Polymer samarium cobalt magnets from China manufacturer - NINGBO LEC MAGNETIC TECHNOLOGY CO.,LTD.

Price:	0.1 USD
Payment Terms:	T/T,L/C,D/A,WU
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: BNB-0931

Production Capacity: 10,000 pc per day

Delivery Date: 10-18 days

Application: Motor /sensor

Composite: Rare Earth Magnet

HS Code: 85051190

Means of Transport: Ocean,Air

Packing: cartons / pallets

Shape: Ring

Type: Permanent

Brand Name: LEC

Size: Custom

Polymer samarium cobalt magnets with SmCo magnetic powder mixed with polymer materials, die shaped for a variety of permanent magnetic products.

The factory offers both compression bonded 1:5, and 2:17 SmCo magnets. They have lower energy products than sintered SmCo – currently in the range of 4.0 to 10.0 MGOe.

Polymer samarium cobalt magnets with SmCo magnetic powder mixed with polymer materials, compressing through the shaped die, various shapes of high dimensional accuracy can be produced, requiring no further finish machining. Due to excellent corrosion resistance, coating is not required.

The performance of the polymer samarium cobalt magnets

Parameter grades		SCZ-4T	SCZ-5T	SCZ-9	SCZ-11
Residual magnetic flux density Br	m T	380-420	410-540	610-660	640-720
Residual magnetic flux density Br	KGS	3.8-4.2	4.1-5.4	6.1-6.6	6.4-7.2
Coercivity Hcb	KA/m	200-280	265-360	415-480	430-510
Coercivity Hcb	Koe	2.5-3.5	3.3-4.5	5.2-6.0	5.4-6.4.4
Intrinsic coercivity Hcj	KA/m	640-1030	640-1200	640-1200	640-1200
Intrinsic coercivity Hcj	KOe	8.0-13.0	8.0-15.0	9.0-15.0	8.0-15.0
Maximum energy product (BH) max	KJ/m3	28-36	36-44	68-76	76-88
Maximum energy product (BH) max	MGOe	3.5-4.5	4.5-5.5	8.5-9.5	9.5-11.0
Reversible permeability	ur	1.05	1.05	1.05	1.05
Reversible temperature coefficient of remanence	% / ℃	-0.03	-0.03	-0.03	-0.03
Reversible temperature coefficient of remanence	% / ℃	-0.03	-0.03	-0.03	-0.03
Density	g / cm ³	6.4-7.0	6.5-7.0	6.5-7.0	6.7-7.2

T for the isotropic material

The factory has over 15 years experience on manufacturing and technology on the polymer samarium cobalt magnets. With its own molding workshop, the factory can accomplish entire production process in-house from molding design, manufacturing and maintenance. The plant has obtained automatic production with rigorous Japanese-type management and precise equipments imported.