16x45mm & 18x60mm Magnetic Snake Eggs/Singing Magnets 20171208

16x45mm & 18x60mm Magnetic Snake Eggs/Singing Magnets 20171208

Magnetic Snake Eggs/Singing Magnets:
We are a studio for auditive communication located in Stuttgart, Germany.
I want to ask you for an offer about 1000 pairs of singing magnets.
It would be great if u can send me an offer with the price and shipping costs and how fast you can deliver.

Singing Magnets Supplier China Rare Earth Magnet Limited: 
Do you have you own specifications or drawing?
Below is our standard product specification, please kindly check if it is what you need:

Magnetic Snake Eggs:
Yes that's the right singing magnets!
Could you please send me a quote for 750/1000/1250 pairs?
Is it possible to make a print (black) on the box? I need also the price and delivery time for this.

Permanent Magnets Supplier   China Rare Earth Magnet Limited: 
I am sorry. Our tin box supplier replied that the MOQ for tin box is 10000.
Is possible that you can purchase the magnets without boxes?

Singing Magnets without Tin Box: 
Magnets without boxes are ok for us! Could you please send me a quote and delivery date for 750/1000/1250 pairs?

Magnetic Snake Eggs Supplier China Rare Earth Magnet Limited: 
Please check the below quotation:
Quantity: Ex works Shenzhen Price
750pairs: USD***/pair
1000pairs: USD***/pair
1250pairs: USD***/pair
Production time: about 5-10 days.
Do you have any express account for the shipment? Like Fedex, TNT or UPS account? We can use your account and you don't have to pay us shipping charge.
For your reference, the magnets will be lined up like in the below picture and then put in cardboard cartons.















Permanent Magnet Order:
So we order:
1500 pairs (3000pcs) magnet olives 60mm
We have Fedex Account. If it doesn’t work - please use your account and we pay the costs
You can send us an invoice and we will pay in advance.

Tags: magnetic snake eggs, singing magnets, permanent magnet, magnet manufacturer, China magnet

Neodymium Arc Magnets with Thin Thickness like 0.4mm 20171116

Neodymium Arc Magnets with Thin Thickness like 0.4mm 20171116

Technical Questions on Neodymium Arc Magnets:

We are happy to have found a good magnet manufacturer.
I have some questions about custom permanent magnets:
Custom "arc segment" shape sintered NdFeB magnets that are magnetized "through thickness" at 0.8mm. We would like to reduce the thickness even more to 0.4mm. Is it possible to make these magnets that thin?
Is N54 the strongest grade you have available for your custom sintered neodymium magnets? 
Does the choice of magnet coating make any significant difference to the magnetic strength of very thin magnets, such as the ones we are requesting?

NdFeB Magnets   Manufacturer China Rare Earth Magnet Limited:
Arc magnet with thickness 0.4mm is ok. By the way, the grade N54 is still not available for now. N52 permanent magnet is the strongest now.
Our technician informed the magnet coating will not make significant difference to the magnetic strength of this thickness 0.4mm magnet.

Tags: neodymium arc magnets, NdFeB magnets, permanent magnet, magnet manufacturer, China magnet

YXG30 SmCo Permanent Magnets 20171116

YXG30 SmCo Permanent Magnets 20171116

Inquire China Magnet Manufacturer for YXG30 SmCo Magnets:
Please quote for the below Item along with the compliance matrix and technical data sheet.
Item: Sm2Co17 Permanent Magnet 
Qty: 100Nos
Specifications of Standard magnet 1
1) Material: Sm2Co17      Grade: YXG30
2) Thermal stabilisation of magnets is to be done at 250 degree Celsius for 4 cycles after charging to saturation after each cycle of thermal soaking
3) All magnets are to be axially charged
4) Accuracy of magnetisation axis ± 5 degrees
5) Magnetisation value: 1650 Gauss

Please confirm the below points ASAP:
Manufacturer Name:
Will Manufacturer Certificate Of Conformance be provided:
Currency quoted:
Sample test report:
Delivery lead time:

Custom SmCo Permanent Magnets  Manufacturer China Rare Earth Magnet Limited:

Please check the below quotation based on one pair of half-ring magnets as shown in your drawing:
Material: SmCo
Grade: YXG30
Ring Magnets, Sizes as per your drawing
Plating: None
Magnetized through thickness
200pcs, Ex-works Shenzhen USD***/pc

Please check the below answers to your questions:
Mill Name: China Rare Earth Magnet Limited
Will Manufacturer Certificate of Conformance be provided: Yes, we will provide COC after production.
Sample test report: Magnets are custom products. We can offer sample test report when you ordered samples.
Delivery lead time: about 22-25 working days.

Tags: SmCo magnets, YXG30 magnets, permanent magnets, magnet manufacturer, China magnet

NdFeB Motor Magnets Manufactured by China Rare Earth Magnet Limited 20171107

NdFeB Motor Magnets Manufactured by China Rare Earth Magnet Limited 20171107

Inquire N52 NdFeB Block Magnets for Brushless Motor:
I am an engineer specialized in the design of Brushless permanent magnet motors and generators. I need the price of sintered neodymium magnets with the following characteristics:
Grade: N52
BHmax: 52MGOe
Max Temperature: 100 o 110 ℃
Shape: Cube (block)

Measurements: **mm x **mm x *mm
Magnetization Direction: North-South by the wider face
Quantity: 600pcs (for prototypes)
What kind of surface finish does it offer?

Motor Magnets  Manufacturer China Rare Earth Magnet Limited:
Please check the following quotation:
Sintered NdFeB Material
Block Shape
Magnetic Properties and sizes as per your requirement
NiCuNi Plating
Magnetized through thickness
Ex-works Shenzhen USD****/pc
Price valid in 7 days

Order  NdFeB Permanent Magnets  From China:
Please send me the invoice for 700pcs. I need the Commercial Invoice for prepare the payment.

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

China Neodymium Magnets Price Rise Again Rapidly 20170925

China Neodymium Magnets Price Rise Again Rapidly 20170925

On 4th September, Northern Rare Earth published listing price as follows.
Lanthanum oxide, RMB15500/ton, rising by RMB280
Cerium oxide, RMB1550/ton, rising by RMB3500
Praseodymium neodymium oxide, RMB520, 000/ton, rising by RMB100, 000
Neodymium oxide, RMB400, 000/ton, rising by RMB100, 000
Metal praseodymium neodymium, RMB665, 000/ton, rising by RMB130, 000
Metal neodymium, RMB640, 000/ton, rising by RMB130, 000

Insiders said that adjustment on price by Northern Rare Earth conformed China market price trend. Initially, due to sharp rise of price of praseodymium neodymium, most merchants stayed on the sideline, which resulted in price decline, however, currently, price published by Northern Rare Earth again strengths market confidence, which indicates that price of praseodymium neodymium will keep continuous increase later.

According to industrial research, there is huge supply shortage of praseodymium neodymium (there was shortage of 3000 tons last year and may be 8200 tons this year), which, to some extent, reflects unbalance between supply and demand. Supply of upstream supply of rare earth is less than demand of end use. Since price went down in 2010, rare earth industry has been continuously destocking for making up shortfall. Destocking was over in 2016 and price of praseodymium neodymium began bottom out. Rare earth industry has long industrial chain. There are 8 participations in this industry from upstream to downstream including traders, so when price of praseodymium neodymium begins to rises, each participation need to increase stock of one month and there will be new demand of 4-5 months. It is a huge shortage in rare earth industry.

Some permanent magnet manufacturers in China  have to stop production because they cannot get raw material. Also, price of neodymium magnets from downstream begins to go up rapidly, which indicates that not only praseodymium neodymium is in industry, but also neodymium.

It is known that Model 3 of Tesla will adopt permanent magnet synchronous motors, which plays an important role in market of neodymium NdFeB magnets becoming the third essential upstream raw material of new energy automobile. Commonly, it takes 3-5 months to prepare raw material in neodymium industry, which benefits manufacturers by price rising and appreciation of stock. Also, China rare earth permanent magnet will become main stream of new energy cars and there is optimistic anticipation of sale of Tesla Model 3.

Tags: neodymium magnets price, China magnet, permanent magnet, magnet manufacturer, NdFeB magnets

Production of maglev vehicle in China 20170911

Production of maglev vehicle in China 20170911

CHINA RAILWAY CONSTRUCTION (hereinafter referred to as the "China Railway") is going to build a maglev production line in Changsha for rail construction and locomotive production. In the mean time, a supporting maglev experimental line running at speeds of 320 km/hour will be completed in June 2018. By then, China's most advanced and fully self-developed maglev track test line and production line will bring a new atmosphere for the development of China's maglev locomotive industry.

Reportedly, China’s Shanghai Maglev Demonstration Line is the world's only commercial high-speed maglev train line, and is currently one of the 4 operating commercial maglev train lines. The other 3 are medium and low speed systems which include Japan's eastern Linimo line, Korea’s Inchon airport maglev line, and China’s Changsha maglev express line. Although China has been in the forefront of Maglev research in the world, the number of China’s maglev production lines is inadequate. At present, the only 2 maglev locomotive production lines in China are respectively owned by Zhuzhou Electric Locomotive Ltd (hereinafter referred to as the "Zhuzhou motor") and Tangshan Zhongche Locomotive Vehicle Co Ltd (hereinafter referred to as the "Tangshan locomotive").

"When the construction is completed, it will become China's third maglev production line and the first maglev track production lines." said by chief expert of China Railway Construction Group (hereinafter referred to as the "railway construction"). He also pointed out that although railway construction is new to the production line construction in the field of maglev locomotive, if the future track production matches locomotive production, the above mentioned production line will be able to render 120 km more orbit and 60 more locomotives when it is completed.

When mentioning the advantages of low speed maglev transportation, the general design director of Changsha maglev line, the fourth survey and design institute of China railway construction showed us some calculations: the average cost of the low-speed maglev system is only about 1/3-1/2 of the cost of subway. In addition to the price advantage, he said, the mid and low speed maglev also has the advantages of small curve radius, strong climbing ability and little noise pollution.

Compared to Metro, light rail, new tram and other major urban rail transportation modes, maglev rail transportation has certain technical and economic advantages too. For example, in the densely built-up areas, maglev can greatly reduce the cost of other projects, such as relocation, thus renders the total cost of construction lower than other modes of transportation."

The trial operation of Beijing Metro S1 line (medium and low speed maglev track line) will open by the end of 2017, and more than ten large and medium cities such as Tianjin, Wuhan, Chengdu and Guangzhou are also planning maglev projects. By 2020, China is expected to finish more than 5 intermediate and low speed maglev commercial operation lines.

China Rare Earth Magnet Limited manufactures permanent motor magnets and neodymium magnets for maglev projects. If you have such demand, welcome to contact us!

Tags: China Maglev, China Magnet