2018年12月4日星期二

Big or Large Permanent Magnets 20181205

N52 big neodymium rectangular permanent magnets 100x50x5mm
Size: 100x50x5mm
Magnetized Or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through thickness
Grade: N52
Qty (pcs): 100 pcs
Unit Price: USD***

Tags: big magnets, large magnets, permanent magnet

Cylindrical Neodymium Permanent Magnets 20181205

N42M D10x12mm neodymium cylindrical permanent magnets 
Size: D10x12mm
Magnetized Or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through thickness
Grade: N42M
Qty (pcs): 100 pcs
Unit Price: USD***

Tags: permanent magnets, neodymium cylindrical magnets

Small or Mini Permanent Magnets 20181205

N52 mini neodymium cylindrical permanent magnets D0.3x1mm
Size: D0.3x1mm
Magnetized Or not: Magnetized
Coating: Ni
Magnetization direction: Through diameter
Grade: N52
Qty (pcs): 3000 pcs
Unit Price: USD***

N50 small neodymium ring permanent magnets D2.4xd1x7.6mm
Size: D2.4xd1x7.6mm
Magnetized Or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through diameter
Grade: N50
Qty (pcs): 1000 pcs
Unit Price: USD***

Tags: small magnets, mini magnets, permanent magnet

2018年11月22日星期四

Flexible Rubber Permanent Magnetic Strip with Adhesive Tape 20181123

Product: Magnetic rubber soft band tape- Advertised magnetic stripe- magnetic black board teaching tools
rubber magnetic strip with adhesive tape

Characteristics: it has magnetism in a single side, and it has the same magnetic direction in each side. There are UV matt varnish in its surface. The suction is 70g/cm2. The surface which has no magnetisom, it have double faced adhesive tape instead. Two magnetic stripe can completely be attracted by each other. The magnetic side has adsorptivity. The products can be easily absorded by the surface of irony refrigerator and magnetic black board. The permanent magnets are also very easy to pick off. 

Adhesive rubber magnetic strip has a wide range of use. 
This magnetic strip is so soft that it can paste, DIY and be cut into every shapes. Moreover, it can paste note and fixed file. The magnetic strips can be made into repeated used notes strips and publicity board, which apply to supermarkets, offices, families, and schools, etc. They are also uesd in many manufacturing ways such as advertising signs, refrigerator magnets, and magnetic screen windows.

Three Reasons Why Choose Us
Strong Magnetisom.  
Soft and can be cut.  
Excellent double side adhesive tape

Application: 
1  teaching tools: posting the rubber strips behind the teaching tools, the strips can be repeatedly used, so it is convenient for people to use them. 
2  family early education products. 
3  make-up box production.
4  magnetic photo wall production.
5  screen windows production: two permanent magnetic trips can be completely attracted by each other, so that it's easy to open and close screen windows
These are only partial usages of adhesive magnetic strips.
More usages are waiting to be found.

2018年10月22日星期一

Electric Sunroof Controlled by Permanent Magnet Motor 20181019

The electric sunroof is a roof controlled by a permanent magnet DC motor that it can automatically open, close and adjust the position.

Compare with electric glass doors and windows, the electric sunroof transmission mechanism is more complex. The permanent magnet DC motor can open and close the sunroof and adjust its opening angle through sunroof driving mechanism after slowing down by turbine and worm. Figure 1-11 is the sketch map of sunroof driving mechanism. Recently, in foreign countries, ultrasonic motor has become an alternative of permanent magnet DC motor, which have achieved the effect of small volume (without deceleration mechanism), low speed and large torque.

Electric Sunroof with Permanent Magnet Motor

The electric sunroof is the most popular car sunroof for people. We now use the electric sunroof as an example to illustrate the basic structure of the sunroof. Electric sunroof mainly consists of sunroof assemblies, sliding mechanism, drive mechanism and control system, as shown in Figure 1-11. In Figure 1-12, sunroof assemblies contain skylight frames, sunroof glass, sun visors, diversion channels, drainage channels and so on. While the electric sunroof is working, the motor drive the transmission mechanism, so that the sunroof can open in slide or tilt.

Tags: permanent magnet, motor magnets

2018年9月27日星期四

Neodymium Permanent Magnet Blocks for Metal Separators 20180928

Product Details:
Product name: magnetic separator for magnetic metal separation
Voltage: 380V
Power (W): 0.37KW-6KW
Dimension (L*W*H): 2660mm*1335mm*920mm
Weight: 1530-30180KGS
Certification: ISO9001:2008
Warranty: 12 months
Block Permanent Magnet Material: Sintered Neodymium Magnets
block neodymium permanent magnets
Magnetic flux density: 700-1500 gauss
Adaptive belt width: 500-2000mm
Keyword: Metal Separators

Introduction of magnetic separator:
Metal separators are specially designed to clean tramp metals. Such Permanent magnetic separators are used when an automatic removal of ferrous particles and other iron tramps is a requirement. It is

designed to operate at a predetermined working gap over the conveyor, which could be customized also.

Features of magnetic separator:
1. Excellent magnetic field intensity, usually used in occasions with much iron.
2. The wholly sealed structure makes the remover water-proof, dust-proof and corrosion resisting.
3. Low energy consumption.
4. Easy to install and convenient to use.
5. High efficiency and stable performance.
6. High processing capacity.
7. Good operational reliability and flexibility.

Features of neodymium magnet blocks used in magnetic separator:
A neodymium magnet (also known as NdFeB magnet) is the most widely used type of rare-earth magnet. Neodymium magnets are the strongest type of permanent magnet commercially available. They have

replaced other types of magnets in many applications in modern products that require strong permanent magnets, such as motors in cordless tools, hard disk drives and magnetic fasteners. Neodymium

magnets have replaced alnico and ferrite magnets in many of the myriad applications in modern technology where strong permanent magnets are required, because their greater strength allows the use of

smaller, lighter magnets for a given application.

Posted by Magnets Manufacturer China Rare Earth Magnet Limited on 20180928

Tags: neodymium block magnets, permanent magnets

2018年9月7日星期五

Teaching Magnets, Experiment Magnets - China Ferrite Permanent Magnets Manufacturer 20180907

China Rare Earth Magnet Limited manufactures U-shaped or Strip Ferrite Magnets for Teaching & Experiment.

Product Introduction:
Made of ferrite permanent magnet
Strip or U-shaped which mostly used in teaching, stationery and toy.
Its bright colors and various shapes can not only vividly convey educational meaning but also arouse student’s initiative and attract them to concentrate on study and thinking.
This product plays an important role in the development of students’ intelligence and mental capacity.

We supply teaching magnet of various specifications. In order to let you efficiently access our products, detailed information is provided as below for your reference.

Specification for U-shaped Magnet:
U-shaped Ferrite Magnets for Teaching & Experiment
U-shaped China Permanent Magnets for Teaching & Experiment

Specification for Strip Magnet:
Strip Ferrite Magnets for Teaching & Experiment
Strip China Permanent Magnets for Teaching & Experiment


2018年8月27日星期一

Flexible Permanent Magnets 20180821

flexible permanent magnets 30000x10x20mm
Size: 30000x10x20mm
Magnetized or not: Magnetized
Coating: None
Magnetization direction: Multi-poles magnetized on one side
Unit Price: USD***

flexible permanent magnets 10mx10x20mm
Size: 10mx10x20mm
Magnetized or not: Magnetized
Coating: None
Magnetization direction: Multi-poles on one side
Unit Price: USD***

Flexible Rubber Rectangle Permanent Magnets 130x60x2mm with 3M adhesive
Size: 130x60x2mm
Magnetized or not: Magnetized
Magnetization direction: Multi-poles on one side with 3M adhesive tape
Qty (pcs): 5000pcs
Unit Price: USD***

Flexible rectangle permanent magnets 15x8x2.5mm
Size: 15x8x2.5mm
Magnetized or not: Magnetized
Magnetization direction: Multi-poles through single side
Unit Price: RMB***

---Posted by Flexible Permanent Magnet Manufacturer China Rare Earth Magnet Limited on 20180821

Tags: flexible magnets, permanent magnets

2018年8月12日星期日

Arc Neodymium Permanent Magnets 20180809

N33H neodymium segment magnets R13.2xr11.45x17x5.8mm
Size: arc shape, R13.2xr11.45x17x5.8mm
Magnetized or not: Magnetized
Coating: Phosphor
Magnetization direction: Through diameter
Grade: N33H
Qty (pcs): 1000 (N-S 500pcs S-N 500pcs)
Unit Price: RMB***

N35EH neodymium arc permanent magnets R48.7xr46.5x18x2.2mmx*°
Size: R48.7xr46.5x18x2.2mmx*°
Magnetized or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through diameter
Grade: N35EH
Qty (pcs): 400 N-S, 400 S-N pcs pcs
Unit Price: USD***

N52 neodymium arc permanent magnets R11.3xr6.5x0.8mmx*°
Size: R11.3xr6.5x0.8mmx35°
Magnetized or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through 0.8mm
Grade: N52
Unit Price: Ex-works Shenzhen USD***

N48H neodymium arc permanent magnets as per drawing
Size: R31xr27x121mmx*° / R30xr26x121mmx*°
Magnetized or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through axle
Grade: N48H

---Posted by Arc Neodymium Permanent Magnet Manufacturer China Rare Earth Magnet Limited on 20180809

Tags: permanent magnets, neodymium arc magnets

Ring Neodymium Permanent Magnets 20180809

N42 neodymium ring permanent magnets D38xd26x38mm
Size: D38xd26x38mm
Magnetized Or not: Magnetized
Coating: None
Magnetization direction: Through axle
Grade: N42
Unit Price: USD***

N48H neodymium ring permanent magnets D1.125"xd0.635"x0.585"
Size: D1.125"xd0.635"x0.585"
Magnetized Or not: Magnetized
Coating: Black epoxy
Magnetization direction: Through 0.585"
Grade: N48H
Qty (pcs): 62 pcs
Unit Price: USD***

N48 D11xd8.5x1.25mm / D7.5xd5x1.25mm neodymium ring permanent magnets 
Size:
D11(0/-0.05)xd8.5(+0.05/0)x1.25(±0.03)mm
D7.5(-0.02/-0.05)xd5(+0.05/0)x1.25(±0.03)mm
Magnetized Or not: Magnetized
Coating: Ni
Magnetization direction: Through axle
Grade: N48

N35 D10.5xd7.45x3mm neodymium ring permanent magnets
Size: D10.5xd7.45x3mm
Magnetized or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through 3mm
Grade: N35
Qty (pcs): 25000 pcs
Unit Price: USD***

N40 neodymium ring permanent magnets D23xd19x2mm
Size: D23xd19x2mm
Magnetized or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: 4 poles magnetized through axle
Grade: N40
Qty (pcs): 80000 pcs
Unit Price: USD***

N45 neodymium ring permanent magnets D25xd10x20mm
Size: D25xd10x20mm
Magnetized or not: Magnetized
Coating: Black epoxy
Magnetization direction: Through 20mm
Grade: N45
Qty (pcs): 250 pcs
Unit Price: USD***

N52 neodymium ring permanent magnets D75xd25.4x25.4mm
Size: D75xd25.4x25.4mm
Magnetized or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through 25.4mm
Grade: N52
Qty (pcs): 200 pcs
Unit Price: USD***

N35 Neodymium Ring Permanent Magnets D72xd20x10mm
Size: D72xd20x10mm
Magnetized or not: Magnetized
Coating: Zn+Black epoxy
Magnetization direction: Through 10 mm
Grade: N35
Qty (pcs): 100150 pcs
Unit Price: USD***

N52 neodymium ring permanent magnets D69.85xd13x6.35mm
Size: D69.85xd13x6.35mm
Magnetized or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through axle
Grade: N52
Unit Price: Ex-works Shenzhen USD***

N35 neodymium ring permanent magnets D25xd7x6mm
Size: D25xd7x6mm
Magnetized or not: Magnetized
Magnetization direction: Through axial
Grade: N35
Qty (pcs): 50, 100, 200, 300
Unit Price: Ex works Shenzhen USD***

N35 neodymium ring permanent magnets D50xd30x5mm
Size: D50xd30x5mm
Magnetized or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through 5 mm
Grade: N35
Unit Price: USD***

---Posted by Ring Neodymium Permanent Magnet Manufacturer China Rare Earth Magnet Limited on 20180809

Tags: permanent magnet, neodymium ring magnets

Block Neodymium Permanent Magnets 20180809

N35 neodymium block permanent magnets 50x40x20mm / 40x20x10mm 
Size:
50x40x20mm
40x20x10mm
Magnetized Or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through thickness
Grade: N35
Qty (pcs): 500 / 1000 pcs
Unit Price: USD***

N50 50x20x9mm neodymium block permanent magnet 
Size: 50x20x9mm
Magnetized or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through 9mm
Grade: N50
Qty (pcs): 1000 pcs
Unit Price: USD***

N52 neodymium block magnets 50x50x50mm / 50x100x50mm
Size:
50x50x50mm
50x100x50mm
Magnetized Or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through thickness
Grade: N52
Qty (pcs): 1200
Unit Price: USD***

N38UH neodymium block permanent magnets 48x30x8mm / 68x50x6mm
Size: 48x30x8mm / 68x50x6mm
Magnetized or not: Magnetized
Coating: Zn
Magnetization direction: Through 8 / 6mm
Grade: N38UH
Unit Price: USD***

N33M neodymium rectangular permanent magnets 20x12x1.4mm
Size: 20x12x1.4mm
Magnetized or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through thickness 1.4mm
Grade: N33M
Qty (pcs): 10000pcs
Unit Price: USD***

N42 neodymium block permanent magnets 50x30x30 mm / 50x25x30mm / 50x18x30 mm
Size: 50x30x30 mm / 50x25x30 mm / 50x18x30 mm
Magnetized or not: Magnetized
Magnetization direction: Through thickness
Coating: Ni-Cu-Ni
Grade: N42

N42 neodymium rectangle permanent magnets 15.5x8x1mm
Size: 15.5x8x1mm
Magnetized or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through 1 mm
Grade: N42

N38H neodymium block permanent magnets 64 x 15 x 3 mm
Size: 64x15x3mm
Magnetized or not: Magnetized
Coating: Zn
Magnetization direction: Through thickness 3 mm
Grade: N38H
Qty (pcs): 20000pcs
Unit Price: USD***

N35 neodymium rectangle permanent magnets 40x20x10mm / 50x40x20mm
Size: 40x20x10mm / 50x40x20mm
Magnetized or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through thickness
Grade: N35
Qty (pcs): 10000 / 5000
Unit Price: FOB ShangHai USD***

---Updated by Block Neodymium Permanent Magnet Manufacturer China Rare Earth Magnet Limited on 20180928

Tags: neodymium block magnets, permanent magnet

Bonded NdFeB Permanent Magnets 20180809

TN-10 50x10x5mm Bonded NdFeB rectangular permanent magnets 
Size: 50x10x5mm
Magnetized Or not: Magnetized
Coating: Black epoxy
Magnetization direction: Through 5mm
Grade: TN-10
Qty (pcs): 240 pcs
Unit Price: USD***

BNP-10 Bonded NdFeB ring permanent magnets D69xd64x16mm 
Size: D69±0.1xd64±0.1x16±0.3 mm
Magnetized or not: Not
Coating: Black epoxy
Grade: BNP-10
Qty (pcs): 2000 pcs
Unit Price: USD***

BNP-10 NdFeB disc permanent magnets D6x8 mm
Size: D6x8 mm
Coating: black epoxy
Grade: BNP-10
Qty (pcs): 3,000
Unit Price: RMB***

---Posted by Bonded NdFeB Permanent Magnet Manufacturer China Rare Earth Magnet Limited on 20180809

Tags:permanent magnet, bonded NdFeB magnets

Custom AlNiCo Permanent Magnets 20180809

Alnico5 0.19"x0.19"x1.125" rectangular permanent magnets 
Size: 0.19"x0.19"x1.125"
Magnetized Or not: Magnetized
Coating: Ni
Magnetization direction: Through 1.125"
Grade: Alnico5
Qty (pcs): 2000 pcs
Unit Price: USD***

LNG60 alnico disc permanent magnets D5x2mm
Size: D5x2mm
Magnetized or not: Magnetized
Coating: None
Magnetization direction: Through 2mm
Grade: LNG60
Qty (pcs): 150000 pcs
Unit Price: USD***

D5x13mm Alnico 33/5 alnico disc permanent magnets 
Size: D5x13mm
Magnetized or not: Magnetized
Coating: None
Magnetization direction: Through axle 13mm
Grade: Alnico 33/5
Qty (pcs): 10000,60000 pcs
Unit Price: USD***

AlNiCo5 alnico customized permanent magnets 
Size: as per drawing
alnico permanent magnet
Magnetized or not: Magnetized
Coating: None
Magnetization direction: Through 9.2mm
Grade: AlNiCo5
Unit Price: USD***

LNG40 alnico disc permanent magnets D2x9mm
Size: D2x9mm
Magnetized or not: Magnetized
Coating: None
Magnetization direction: Through thickness 9mm
Grade: LNG40
Unit Price: USD***

FLN10 alnico ring permanent magnets D31.5xd8x1.26mm
Size: D31.5xd8x1.26mm
Magnetized or not: not Magnetized
Coating: None
Magnetization direction: Through axial 1.26 mm
Grade: FLN10
Qty (pcs): 5000
Unit Price: Ex works shenzhen USD***

---Posted by AlNiCo Permanent Magnet Manufacturer China Rare Earth Magnet Limited on 20180809

Custom SmCo Permanent Magnets 20180809

SmCo24 D6.35x3.5mm disc permanent magnets 
Size: D6.35x3.5mm
Magnetized Or not: Magnetized
Coating: Ni
Magnetization direction: Through thickness
Grade: SmCo24
Qty (pcs): 700 pcs
Unit Price: USD***

SmCo20 disc permanent magnet D50x8mm
Size: D50x8mm
Magnetized or not: Magnetized
Coating: None
Magnetization direction: Through 8mm
Grade: SmCo20
Qty (pcs): 300,500 pcs
Unit Price: USD***

SmCo28 customized permanent magnets
Size: as per drawing
custom SmCo permanent magnets

Magnetized or not: Magnetized
Coating: Black epoxy
Magnetization direction: Through *mm
Grade: SmCo28
Qty (pcs): 2000 pcs
Unit Price: USD***

Sm2Co17 SmCo segment permanent magnets R60x98x8mmx26°/ R50x38x4.8mmx26°
Size: R60x98x8mmx26° / R50x38x4.8mmx26°
Magnetized or not: Magnetized
Coating: None
Magnetization direction: Through 8 / 4.8mm
Grade: Sm2Co17
Unit Price: USD***

Sm2Co17 Disc Permanent Magnets D5x2mm
Size: D5x2mm
Magnetized or not: Magnetized
Magnetization direction: Through 2mm
Grade: Sm2Co17
Qty (pcs): 1100pcs
Unit Price: USD***

YXG-32 SmCo segment permanent magnets as per drawing
Size: as per drawing
Magnetized or not: Magnetized
Magnetization direction: Through thickness
Grade: YXG-32

YXG-32 SmCo ring permanent magnets D13xd6.1x10mm
Size: D13xd6.1 x10mm
Magnetized or not: Magnetized
Magnetization direction: Through axle 10mm
Grade: YXG-32

SmCo17 SmCo rectangle permanent magnets 20x20x50mm / 20x30x50mm
Size: 20x20x50mm / 20x30x50mm
Magnetized Or not: Magnetized
Magnetization direction: Through 50 mm
Grade: SmCo17

---Posted by SmCo Permanent Magnet Manufacturer China Rare Earth Magnet Limited on 20180809

Tags:permanent magnet, SmCo magnets

Custom Ferrite Permanent Magnets 20180809

Y10T D18xd6x7mm ferrite ring permanent magnets
Size: D18xd6x7mm
Magnetized Or not: Not
Coating: None
Magnetization direction: 8 poles through diameter
Grade: Y10T
Qty (pcs): 10000 pcs
Unit Price: USD***

Sr ferrite disc permanent magnet D16.2x1mm with Ni Coating
Size: D16.2x1mm
Magnetized or not: Not
Magnetization Direction: 1mm
Coating: Ni
Qty (pcs): 50000,300000 pcs
Unit Price: USD***

D70xd30x10mm Y33 ferrite ring permanent magnets 
Size: D70xd30x10mm
Magnetized or not: Magnetized
Coating: None
Magnetization direction: Through 10mm
Grade: Y33
Qty (pcs): 30000 pcs
Unit Price: USD***

Y30 ferrite segment permanent magnets in customized sizes
Size: arc as per drawing
Magnetized or not: Magnetized
Coating: None
Magnetization direction: Through diameter
Grade: Y30
Qty (pcs): 20,000pcs (10,000 N-S,10,000 S-N)
Unit Price: USD***

Y25 Ferrite Ring Permanent Magnets D23xd4.5x10mm
Size: D23xd4.5x10mm
Magnetized or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through thickness
Grade: Y25

Y28 ferrite disc permanent magnets D12x6 mm
Size: D12x6 mm
Qty (pcs): 10000
Unit Price: RMB***

Y30BH ferrite rectangular permanent magnets 4.5x4.5x4mm
Size: 4.5x4.5x4mm
Magnetized or not: Magnetized
Magnetization direction: Through thickness
Grade: 28/26
Qty (pcs): 200,000

Y30 ferrite segment permanent magnets as per drawing
Size: as per drawing
Magnetized or not: Magnetized
Magnetization direction: Through diameter
Grade: Y30
Qty (pcs): 10,000 (5000 N-S; 5000 S-N)
Unit Price: FOB Shanghai USD***

---Posted by Ferrite Permanent Magnet Manufacturer China Rare Earth Magnet Limited on 20180809

Tags: permanent magnet, ferrite magnets

Disc Neodymium Permanent Magnets 20180809

N35 D30x5mm / D20x3mm / D12x5mm / D8x2mm / D5x1.5mm neodymium disc permanent magnets 
Size:
D30x5mm
D20x3mm
D12x5mm
D8x2mm
D5x1.5mm
Magnetized Or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through thickness
Grade: N35
Qty (pcs): 2000 pcs
Unit Price: USD***

N42 D8x1.5mm neodymium disc permanent magnets 
Size: D8x1.5mm
Magnetized Or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through thickness 1.5mm
Grade: N42
Qty (pcs): 10000 pcs
Unit Price: USD***

D5x2mm / D6x2mm / D7x2mm / D8x2mm N35 neodymium disc permanent magnets 
Size:
D5x2mm
D6x2mm
D7x2mm
D8x2mm
Magnetized Or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through axle
Grade: N35
Qty (pcs): 100000 pcs
Unit Price: USD***

N50 neodymium disc permanent magnets D4x1mm with Gold coating
Size: D4x1mm
Magnetized or not: Magnetized
Coating: Gold
Magnetization direction: Through axle
Grade: N50
Qty (pcs): 100 pcs
Unit Price: USD***

N45 neodymium disc permanent magnets D5/8"x1/32"
Size: D5/8"x1/32"
Magnetized or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through axle
Grade: N45
Qty (pcs): 2000 pcs
Unit Price: USD***

N35SH neodymium disc permanent magnets D6x2.5mm
Size: D6x2.5mm
Magnetized or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through diameter
Grade: N35SH
Qty (pcs): 3000 pcs
Unit Price: RMB***

N35 neodymium disc permanent magnets D6*3mm
Size: D6*3mm
Magnetized or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through axle
Grade: N35
Qty (pcs): 8000 pcs
Unit Price: USD***

N48 Neodymium Disc Permanent Magnets D12x6 mm
Size: D12x6 mm
Magnetized or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through axial 6 mm
Grade: N48

N35 Neodymium Disc Permanent Magnets D15x3mm
Size: D15x3mm
Magnetized or not: Magnetized
Magnetization direction: Through 3mm
Coating: Ni-Cu-Ni
Grade: N35
Qty (pcs): 3000
Unit Price: Ex-works Shenzhen USD***/pc

N35 Neodymium Disc Permanent Magnets D18x2mm
Size: D18x2mm
Magnetized or not: Magnetized
Magnetization direction: Through thickness 2mm
Coating: Ni-Cu-Ni
Grade: N35
Qty (pcs): 70,000pcs

N30 neodymium disc permanent magnets D0.25"x0.375"
Size: D0.25"x0.375"
Magnetized or not: Magnetized
Coating: Ni-Cu-Ni
Magnetization direction: Through 0.375”
Grade: N30
Qty (pcs): 1000, 2000, 5000

---Posted by Disc Neodymium Permanent Magnet Manufacturer China Rare Earth Magnet Limited on 20180809

Tags: permanent magnets, neodymium magnets

2018年7月26日星期四

Custom NdFeB Permanent Magnets in Trapezoid & Special Shapes 20180726

Custom NdFeB Permanent Magnets in Trapezoid & Special Shapes 20180726

N35 Custom Magnets as per Drawing
Grade: NdFeB N35
Size: as per drawing
N35 Custom Magnet
Plating: NiCuNi
Magnetized through thickness with a dent on S pole
Unit Price: USD***/pc

N52 Trapezoid Permanent Magnet
Material: NdFeB N52
Size: as per Drawing
N52 Trapezoid Magnet
Plating: NiCuNi
Magnetized through thickness
Ex-works Shenzhen USD***/pc
Express freight to *** is USD***. (Excluding any taxes or duties at your side)

---Posted by Custom NdFeB Magnets Manufacturer China Rare Earth Magnet Limited on 20180726

Tags: NdFeB magnets, custom permanent magnet


2018年7月2日星期一

Custom Y35, C8 Ferrite Permanent Magnets in Ring, Block Shapes 20180628

Custom Y35, C8 Ferrite Permanent Magnets in Ring, Block Shapes 20180628 

Y35 Ferrite Ring Permanent Magnets
Size: D12xd5x6mm
Grade: Y35
Plating: Un-coated
Magnetization Direction: Magnetized through diameter
Qty(pcs): 500
Unit Price: Ex-works Shenzhen US$*** /pc; Molding cost: US$***

C8 Ferrite Block Permanent Magnets
Size: 3/4"x3/4"x1/4"
Grade: C8
Coating: None
Magnetization Direction: Magnetized as per your drawing
Qty(pcs): 20,000
Unit Price: FCA Shanghai US$*** /pc

---Posted by Ferrite Permanent Magnets Manufacturer China Rare Earth Magnet Limited on 20180628

Tags: ferrite magnets, permanent magnets, magnet manufacturer, China magnet


2018年6月4日星期一

Custom Ferrite Permanent Magnets 20180601

Custom Ferrite Permanent Magnets 20180601

ARC Magnets pricing:
Can you please tell us if you have any arc permanent magnet molds in house that you could manufacture the attached custom magnet? If you do not have this exact size, please let us know something close that you do have.
Type: Ceramic
Grade: We are not sure of the magnet grade; however we would be holding a part that is 1.5lbs.

Custom  Ferrite Magnets  Manufacturer China Rare Earth Magnet Limited:
Custom Ferrite Magnets

Please check the quotation below:
Ferrite Material
Sizes as per your drawing
Magnetic strength 1.5lbs C8
Coating: None
Magnetized through diameter
Quantity: 150,000pcs
FCA Shanghai USD*/pc

Samples:
Thank you for your quotation. Are you able to send us samples of this magnet?
Also, I have slightly changed the dimensions of the slot. Please see the revised drawing #*. Please let me know if this changes the price.

China Rare Earth Magnet Limited can customize permanent magnet samples as per drawing:
We could send you some samples.
You have changed your design. I checked with our related dept, the price is the same.
Please check the attached quotation for samples.

Sample Order:
We would like to proceed in purchasing 50pcs such ferrite magnets. Our latest drawing is attached again for your review.
What is your lead time?

Permanent Magnets Manufacturer China Rare Earth Magnet Limited:
I attached the order confirmation and pro-forma invoice.
Regarding delivery time, the production time needs 15-20 working days, and shipping time by express needs 5-7 working days.

Tags: ferrite magnets, permanent magnet, magnet manufacturer, China magnet

2018年5月6日星期日

Flexible Neodymium Magnetic Sheet Manufacturer 20180502

Flexible Neodymium Magnetic Sheet Manufacturer 20180502

Inquiry for Flexible Neodymium Magnets:
I’m from Germany. We are an outsourcing company in Germany and our main business is in Automotive and Aircraft Industry. Currently we are looking for a custom NdFeB permanent Magnetic Sheet manufacturer and I have found that you have a similar product.

Could you please send us your quotation for the Flexible Neodymium Magnet with the dimension per the below pictures? (195.96mm x 74mm, thickness: 1mm)
flexible neodymium permanent magnets

Maximum Energy Product (BH) Max: > 60 kJ/m3
Residual Induction Br: > 580mT
Coersive Force HcB: > 350 kA/m
Intrinsic Coersive Force HcJ: >670 kA/m

It will only need to be multi-poles magnetized on one side and there are no requirement for UV Coating.
Our estimated order quantity would be around 250000pcs per year.

Flexible NdFeB  Magnet Manufacturer  China Rare Earth Magnet Limited:
Our quotation is listed below for your information.
Material: Flexible neodymium permanent magnets 
Sheet Size:  195.96x74xT1mm
Magnetized or Un-magnetized: Magnetized
Magnetization direction: Multi-poles magnetized on one side only
Possible quantity per order:  25,000pcs
Unit price: FCA Shanghai US$***/pc

Tags: flexible neodymium magnets, permanent magnet, magnet manufacturer, China magnet



2018年4月9日星期一

Custom Neodymium Magnets for Motor 20180409

Custom Neodymium Magnets for Motor 20180409

Inquire Neodymium Motor Magnets:
We are designing and manufacturing high performance traction motors. For a new prototype, we are interested in a quotation for magnets according to the attached drawing.
The drawing defines N45SH permanent magnets but we would also like quotation on S50H magnets.
Delivery time to Switzerland

Custom Neodymium Magnets   Manufacturer China Rare Earth Magnet Limited:
Custom Neodymium Motor Magnets

Please find our quotation as below based on N45SH and N50H.
If you plan to order magnets or have other questions, please come back to us.
Sizes as per your drawing
Coating: Ni-Cu-Ni
Magnetized through Thickness
N45SH, Ex-works Price USD***/pc
N50H, Ex-works Price USD***/pc
Holiday notice: April 5th ~ 7th, 2018 (Tomb Sweeping Day)

Neodymium Permanent Magnetic Assembly:
Another thing, are you able to supply laser cut and assembled sheet metal stacks for rotor and stator?
We prefer laser cut sheets for the prototype build, later stamped sheets might make sense. We required very good precision.

Motor Magnets Manufacturer China Rare Earth Magnet Limited:
Please could you send us some drawings of the steel or metal parts you are looking for? We will check weather or not they can be produced.

Tags: neodymium magnets, motor magnets, permanent magnet, magnet manufacturer, China magnet

2018年3月26日星期一

AlNiCo or Ferrite Permanent Magnet Bar for Education 20180322

AlNiCo or Ferrite Permanent Magnet Bar for Education 20180322

China Rare Earth Magnet Limited manufactures permanent magnets 75 x 15 x 10mm Red/Blue with N and S on the poles for education.
alnico or ferrite bar magnets

Please note one material is ferrite and the other is Alnico.
15x10x75mm
Red N pole and blue S pole
Magnetized through 75mm
AlNiCo Bar Magnets  / USD***/pc
Y10T Ferrite Magnets  / USD***/pc

Tags: alnico bar magnets, ferrite bar magnets, permanent magnets, China magnet, magnet manufacturer

2018年2月26日星期一

Disc NdFeB Permanent Magnets 20180226

Disc NdFeB Permanent Magnets 20180226

Permanent Magnet Inquiry:
We are interested in one of the items that you supply with the following specifications:
Type: Neodymium (NdFeB)
Coat: Nickel, Zinc or Epoxy
Grade: N35 or N38
Disc Neodymium Permanent Magnets

Magnetizing Direction: Oriented through diameter
Could you please provide me with the following additional information so that we can determine if you are a good fit for our product line?
1) Are you able to provide custom packaging?
2) What is the standard production time for each order?
3) Are the units RoHS compliant? If not, what are the levels of the restricted materials?
4) What is the price per unit of each grade (including packaging)
Also, for estimating our shipping costs, can you please tell me the following:
5) How many items usually come in a case?
6) What are the dimensions and weight of each case?

NdFeB Magnets Manufacturer China Rare Earth Magnet Limited:
We are an experienced rare earth  permanent magnet  manufacturer, specialized in producing neodymium iron boron magnets.
1) ---Is the size of your magnet D*x length*mm or D*x length*mm?
2) ---You mean our package could pass the testing of custom?
If yes, please don't worry about this problem. We usually will put some packing materials to insulate magnetism to pass the testing of custom.
We have a lot of experience of delivering NdFeB to overseas countries.
3) ----For your magnets with regular size and shape, the production time usually needs ** working days.
4) ---Our products are in full conformity with EU RoHS.
5) ---As for the packing information, we usually could provide the estimated gross weight for your reference.
The actual packing information will be obtained until the production is finished.

Tags: disc NdFeB magnets, permanent magnet, China magnet, magnet manufacturer

2018年2月9日星期五

Y30 Ferrite Arc Magnets for DC Motor 20180209

Y30 Ferrite Arc Magnets for DC Motor 20180209

Permanent Magnets for DC motors:
We are creating DC motors of pedestal and ceiling fans. We will be eventually coming up with a series of motors with varying sizes.
As we have to select the right arc magnets for our motor, I will need to understand the specifications in detail and would appreciate your input in assisting us to make the right choice at the best price.

Motor Magnets   Manufacturer China Rare Earth Magnet Limited:
We customize permanent magnets as per the customers' specification and requirements.
We don't know what magnets are suitable for your DC Motors.
Please provide drawing of the magnets you need, we will check and provide quotation if they are producible.

Magnet Drawing:
Attached drawings of the requested magnets
ferrite motor magnets

Y30  Ferrite Magnets   Manufacturer China Rare Earth Magnet Limited:
Please find our quotation of magnets as follows:
Ferrite magnetic material
Arc Shape, Sizes as per drawing
Y30
Uncoated
Magnetized Across Diameter
Ex-works Shenzhen USD***/pc
Tooling Fee: USD***

Tooling for Y30 Permanent Magnets:
I did notice that you have included a tooling price. Is there any magnet already in production that is somewhat close to the specs I sent?

Ferrite Arc Magnets Manufacturer China Rare Earth Magnet Limited:
The tooling cost (grinding wheel) USD*** is already the cheapest one.
The cost of making a new molding will be as high as USD****.
We don't have similar magnets in production.
And the closure dates for our production is Feb 5th to Feb 26th.
Thanks for your attention.
Closure dates for Chinese New Year holidays:
Next Wednesday Feb 14th to Feb 22nd, 2018 (Office clerks)

Tags: ferrite arc magnets, motor magnets, permanent magnet, China magnet, magnet manufacturer

2018年1月23日星期二

Soft Permanent Magnets as 1 Meter Width 50 Meter Roll 20180123

Soft Permanent Magnets as 1 Meter Width 50 Meter Roll 20180123

Soft  Rubber Magnets:
We want to buy your this production soft permanent magnet as 1 meter width 50 meter roll.
Could you give us a quote about this?
Thank you in advance for your best price.

magnetic roll

Soft  Permanent Magnets   Manufacturer China Rare Earth Magnet Limited:
Could you please advise us what's the magnetization direction of your rubber magnet? Is it magnetized through thickness 2mm? Or is it mutil-poles magnetized on one-side?

In addition, is it an isotropic rubber magnet or an anisotropic rubber magnet? The magnetic strengeth of anisotropic rubbber magnet is stronger than that of isotropic.

By the way, could you please advise us the application of your rubber magnets? How many rolls of magnets do you need?

That will be much helpful for us to provide quotation.

Using Rubber Magnets for Closing Rack Cabinet Holes:
You can send your quote as anisotropic and isotropic.
We will try to close our rack cabinet holes temporary.
This time 1 roll enough.

Rubber Permanent Magnets Manufacturer China Rare Earth Magnet Limited:
Our production dept. informed one roll is too few to start production and the minimum quantity is 4 rolls.
Here please check the quotation below.
Soft Rubber Magnet
Size: 50,000 x 1,000 x 2mm
Magnetized through thickness 2mm
Quantity: 4 Rolls
Isotropic Material, USD***/roll
Anisotropic Material, USD***/roll

Tags: soft magnet roll, permanent magnets, China magnet, magnet manufacturer

2018年1月14日星期日

Permanent Magnetic Coupling 20180111

Permanent Magnetic Coupling 20180111

Permanent magnet coupling is a new type of coupling which connects the original motive with the working machine through the magnetic force of the permanent magnets. It does not need the direct mechanical connection, but uses the interaction between NdFeB magnets and uses the magnetic field to penetrate certain space distance and material characteristics to carry out mechanical energy transmission. The appearance of magnetic coupling  completely solves the leakage problem of the dynamic seals in some mechanical devices. This product is widely used in chemical industry, electroplating, papermaking, pharmacy, food, vacuum and other industries seal transmission machinery.

Magnetic coupling is mainly composed of external rotor, internal rotor and isolation sleeve.

We can customize this product, according to customer's design requirements.
Welcome to enquire China magnet  manufacturer China Rare Earth Magnet Limited with your drawing.
custom magnetic coupling with NdFeB permanent magnets


Tags: magnetic coupling, permanent magnet, China magnet, magnet manufacturer, NdFeB magnets,

2018年1月3日星期三

Custom Pot Magnets with NdFeB or SmCo or Ferrite or AlNiCo Magnets 20171228

Custom Pot Magnets with NdFeB or SmCo or Ferrite or AlNiCo Magnets 20171228

China Rare Earth Magnet Limited has been producing many types of pot  magnetic assembly  which is made of permanent magnet and metal parts (such as steel shell) into special magnetic circuit. It is much stronger than a single magnet, widely used in various industrial and engineering fields.
Custom Magnetic AssemblyPermanent Magnet + Metal HousingNdFeB or Ferrite Magnet + Steel Pot
Different customers with different requirements, such as:
With screw hole M* outside
Without screw hole, with brass, Al, or Fe37 metal parts
Pot Magnets with screw hole M* inside, with AlNiCo, NdFeB or ferrite magnets, with red painted Fe37 metal parts
With countersunk permanent magnet
Steel housing with neodymium disc magnets, ferrite, or SmCo magnet inside, with Ni, Zn, Epoxy or white paint, etc
Some customers require regular magnetic steel cup with ring ferrite magnets, with Ni, Zn, Cr, etc. coating.

Most pot magnets are required to be round. Generally customers will inform the outline size, pull force or directly inform the grade of the embedded permanent magnets and so on.

China Rare Earth Magnet Limited customizes pot magnetic assembly in a variety of shapes with different metal materials and permanent magnets according to customer's design requirements. Welcome to enquire us with your drawings.

Tags: pot magnets, magnetic assembly, holding magnets, permanent magnet, magnet manufacturer, China magnet