Custom Sintered Smco Block Magnets for Mirror-like Tinplate Badges
Sintered SmCo magnets are circularly made by strict powder metal
technology and heat processing. This kind of magnet conveys
samarium for 35%, cobalt for 60%, element Fe and Cu. Through
altering proportioning of compositions and circulation of sintered
and heating, we can make two materials—1:5 and 2:17. The difference
lies in energy product, temperature coefficient and coercivity. The
most common material, 2:17, has better property and lower
temperature coefficient, but it is more expensive and should be
magnetized in high magnetic field.
SmCo can be applied in magnets for stereos of stages and cars, VCM,
CDDVD-ROM, dynamos, motor.
Applications of SmCo blocks: tinplate badges, badges, mirror-like
tinplate badges, tin openers, tinplate fridge magnets.
Tile-shaped SmCo are used in microwave devices, wave-leading tubes,
magnetron, medical treatments, and magnetic therapy.
The applications are compasses, magnetic frame, magnetic hooks,
magnetic stripes for teaching and so on.
> Production: powder metallurgy.
> Composition: Smco5/Sm2C017
>Performance: high resistance demagnetization and good
temperature physical properties and well resistance of corrosion
· excellent resistance on corrosion and oxidation
· hardly to be demagnetized
· lower temperature coefficient
· the proper working temperature is 100℃ to 350℃, but can also be
used in bad condition
1.Good Quality: Our NdFeB permanent magnets has highly consistent
magnetic property and high temperature resistancy, particularly
suitable for all kinds of motors, electrical machinery,
electric-acoustic devices, microwave communication, computer
peripheral equipment, etc. Meanwhile, We can also supply products
with good ratio of price to performance to cater for customers'
purposes in home appliances, craft, etc.
2.Leading Technology: We keep continuous technical innovation.
3.Good Credit Standing: We enjoy good reputation in domestic market
and international market. We cooperate with our customers under the
strict direciton of negotiation and contract.
4.Good Service: We can response you at the first time. Even we have
special online service for international market.