Permanent Magnetic Material SmCo Ring Magnets
Key Features of smco magnet
1. High corrosion resistance, High Mechanical strength, high temperature stability, good resistance to demagnetization due to shock but they are easily demagnetized
2. Max working temperature: Up to 350centigrade
3. Shapes: Ring, Blocks, Segment, Cylinder special type according to customer request.
Grade
Production process
Incoming inspection => Mixing => Melting => Powder => Pressing => Sintering => Magnetic testing=> Shape processing => final Inspection => Magnetization => Packing&Shipping
Packing
1. By Sea: They will be packed in a white box of pieces each, several boxes to a carton. (Detailed package quantity should be made upon the real products)
2. By Air: If the goods will be shipped by air, all the magnetic should be degaussed and we will use Iron sheet to shield.
Shipping
All available shipping ways could be applied, by courier, air or sea, better to choose by sea.
1. By Sea: If the GW is over 50kg, we advise ship by sea when you are not urgent for the goods as the charge of ocean way is cheaper than by air.
P. S Appointed shipping company or our own forwarders all could be used in shipment.
2. By Air: If the good below 30kg, we advise to ship by air as we QMET signed a long-term agreement with Express (DHL, TNT, FedEx) and the best discount we can provide to you.
3. Full-way tracking the cargos for you before the goods arrive
Payment
1. For small amount, our usual way of payment is 100% T/T in advance, Western Union or Papal.
2. For large amount, we also could accept 30% prepayment before production, 70% after scanning copy of Bill of loading
Application
1) Inner magnetic voltmeter/ammeter, measuring instrument, avometer, flow meter.
2) Magnetic sensors, polarized relay, temperature and pressure controller.
3) Buzzer of mobile phone, hearing aids, mini speaker
4) Lighter of automobile, odometer of automobile and motorcycle, permanent motor, adsorptive appliance
5) Widely applied in high stability field as aviation, space flight and military technology
In addition, due to the good corrosion resistance characteristic, non-coating is need for surface protection.
Buyer Guide
In order to quote you the best price quickly . please provide the following information:
1. Magnet size . grade . magnetic direction,quantity
2. Attached the drawing if customized
3. Any special packing or other requirement
If you have any questions,pls don't hesitate to contact us
Shanghai Qijin Magnet Electron Technology Co., Ltd. is a company specializing in permanent magnetic materials, with long-term commitment to the research, development, production, sales and services in this industry, and we have provided many solutions for manufacturing business with our products.
After more than ten years' Dedication to this industry, we have accumulated rich experience in all kinds of fields, from research & development to production process, from the granulation technology to magnetization technology, from the injection process to mold development, from machining operation to surface treatment. By persistence, we have been a senior magnetic materials suppliers.
QMET' S products, such as injection magnetic parts, sintered ferrite magnetic tiles, bonded NdFeB magnetic rings and sintered NdFeB magnets, are at the leading level in China. We not only meet the needs of domestic users, but also export to oversea countries such as Britain, Italy, the Netherlands, Germany, France, the United States, Japan, Korea, Singapore, Israel, Iran, India, Thailand and areas such as Hong Kong and Taiwan.
