سعر فوب
أحصل على آخر سعر0.1 / Piece
|100 Piece Minimum Order
بلد:
China
نموذج رقم:
AlNiCo
سعر فوب:
0.1 / Piece أحصل على آخر سعر
الموقع:
China
سعر الحد الأدنى للطلب:
0.1 per Piece
الحد الأدني للطلب:
100 Piece
تفاصيل التغليف:
Magnetic shielding packing
موعد التسليم:
15 days
القدرة على التوريد:
1000000 Piece per Week
نوع الدفع:
T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other
مجموعة المنتج :
China
الشخص الذي يمكن الاتصال به pan
E-702,Ascot Building,Tangxia Town, Dongguan, Guangdong
Sintered AlNiCo Magnets
AlNiCo material is comprised of aluminum,nickel,cobalt and iron with varying additions of other elements.There are two different manufacturing processes for AlNiCo:Cast and sintered.Cast AlNiCo can be made into many sizes and shapes,whereas Sintered AlNiCo is usually restricted to smaller sizes.However,both processes lead themselves to complex geometries and configurations.Standard Sintered AlNiCo has tighter dimensional tolerances due to its processing.It also has slighty lower magnetic properties,but better mechanical strength than Cast AlNiCo products.They are most suitable for small sizes that are less than 1 oz. It also results in parts that are structurally stronger than the cast alnico magnets. With the sintering process, one can achieve relatively close tolerances without any grinding.
Sintered Alnico magnets are formed by compacting fine Alnico powder in a press and then sintering the compacted powder into a solid magnet. The powdered mixture of contents is pressed into a die under tons of pressure. It is then sintered in a hydrogen atmosphere at ***0F and then cooled – either within a magnetic field or without a magnetic field. When cooled within the magnetic field it is known as an anisotropic magnet and when cooled outside of a magnetic field it is called an isotropic magnet. The sintering process is well suited to large volume production.
Attributes of Alnico Magnets:
· High mechanical strength, suitable for small volume magnets with complex shape.
· Working temperature can reach ******0 °C
· Does not lend itself to conventional machining (hard and brittle)
· Good corrosion resistance;
· High residual induction and energy product compared to ceramic material
· Excellent temperature stability (temp. coefficient of Br is the smallest among all of the other permanent magnets)
Applications of Alnico Magnets:
· Relays
· Controls
· Generators
· Receivers
· Telephones
· Bell ringers
· Loudspeakers
· Cow magnets
· Microphones
بلد: | China |
نموذج رقم: | AlNiCo |
سعر فوب: | 0.1 / Piece أحصل على آخر سعر |
الموقع: | China |
سعر الحد الأدنى للطلب: | 0.1 per Piece |
الحد الأدني للطلب: | 100 Piece |
تفاصيل التغليف: | Magnetic shielding packing |
موعد التسليم: | 15 days |
القدرة على التوريد: | 1000000 Piece per Week |
نوع الدفع: | T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other |
مجموعة المنتج : | magnet |