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

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

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

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

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.

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

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.

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

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.

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

N52 120x8x10mm Big NdFeB Neodymium Block Magnets 20171227

N52 120x8x10mm Big NdFeB Neodymium Block Magnets 20171227

Inquire Big NdFeB Magnets:
I need neodymium block magnets with size of 120mm x 8mm x 10mm with poles on 120mm x 8mm face for ultra low RPM permanent magnet generator.

Please quote your prices for N52 Magnets.
Please also send me catalogue of your common production magnets.

Big Neodymium Permanent Magnets Manufacturer  China Rare Earth Magnet Limited:
We can customize this magnet for you.
Please check the below quotation:
Material: NdFeB
Grade: N52
Size: Block Shape, 120x8x10mm
Plating: Black Epoxy
Magnetized or Not: Magnetized
Magnetization Direction: Through 10mm
Ex-works Shenzhen USD***/pc
As for the catalogue, sorry magnets are custom products, we do not have standard price list.

Tags: N52 NdFeB magnets, big neodymium block magnets, permanent magnet, magnet manufacturer, China magnet

MSDS Material Safety Data Sheet of NdFeB Permanent Magnets 20171124

MSDS Material Safety Data Sheet of NdFeB Permanent Magnets 20171124

中国稀土永磁有限公司

                      China Rare Earth Magnet Limited

材料安全资料表

                      Material Safety Data Sheet

项目/Item		材料安全资料表/ Material Safety Data Sheet
产品与供应商资料 Products and supplier’s data	产品名称/Product	钕铁硼/Nd-Fe-B
	产品性能/Specifications and grade of products	规格/Specification: 性能/ Grade:
	供应商名称/Name of supplier	中国稀土永磁有限公司 China Rare Earth Magnet Limited
	供应商地址/Address of supplier	中国深圳南山区深南大道9030号世纪假日广场A座瑞思中心705-707 Room No. 705-707, Tower A Century Holiday Plaza. No. 9030 Shennan Rd.,OCT, Nanshan District, Shenzhen, China; Post Code: 518053.
	供应商电话/Tel. of supplier	86-755-26923096
	邮编/Postal code	518053
成份辨识资料/Ingredients analysis data		Nd：26-33%；     Dy-Tb：0-1.5%；   Al：0.1-1.0%；  B：1.0-1.2%；            Fe：63.2-68.5%；  Nb：0.3-1.4%
危害辨识资料/Harm analysis data	健康危害/Harm to health	充磁后的产品磁性强,碰撞可能会造成人员手指受伤. Collision of magnetized NdFeB magnets with strong magnetic strength may hurt people’s fingers.
	环境影响/Influence to the environment	环保产品,经第三方检测机构CTI检测，符合RoHS要求./The environment-oriented products have been certified by third party CTI and it is compliance with RoHS.
	物理及化学性危害 Physical and chemical harm	产品充磁后,磁性强,易损坏电子产品,如手机等/Magnetized products with strong magnetic strength have detrimental effects on electronic products, such as cell phones
储运资料/Storage data	包装储存要求/Requirements on packing and storage	充磁产品隔物包装,进行磁性屏蔽;/Magnetized NdFeB permanent magnets 1)       should be packed with lining and shielding. 2)       储存在通风,干燥,无腐蚀气氛的场所./ Products should be stored in ventilated, dry and anti-corrosion places
	搬运要求/Moving requirements	小心轻放,防震,防碰,防雨./Move carefully with shaking-proof, collision-proof and rain-proof measures
	特殊状况下可能产生的危害反应/Harms expectable in unusual conditions	1) 产品碎裂,缺角;/ Cracks and chips of products 2)产品吸在一起易碰碎或伤人/Magnetization of magnetized products may collide into pieces or harm people.
	应避免之物质/Materials must be kept away	1)       不接触水,防雨/Keep away water and rain; 2) 与铁类物品保持距离/Keep away iron-made goods
废弃物处理/Waste treatment	废弃物处理办法/Way to treat waste	出售给有资格处理厂家/Sell it to have handles qualification producers

China Rare Earth Magnet Limited Permanent Magnet Manufacturer of Sintered NdFeB Magnets & Magnetic Assembly