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Polymer samarium cobalt magnets

0.1 USD
Min. Order: 200 Piece/Pieces
Trade Term: FOB,CIF
Payment Terms: L/C, D/A, T/T, WU
Supply Ability: 10,000 pc per day
Place of Origin: Zhejiang

Company Profile

Location: Ningbo, Zhejiang, China (Mainland)
Business Type: Manufacturer, Trading Company

Product Detail

Model No.: BNB-0931
Means of Transport: Ocean, Air
Shape: Ring
Application: Motor Magnet
Type: Permanent
Composite: SmCo Magnet
Brand Name: LEC
HS Code: 85051190
Size: Custom
Application: Motor /sensor
Composite: Rare Earth Magnet
Type: Permanent
Production Capacity: 10,000 pc per day
Packing: cartons / pallets
Delivery Date: 10-18 days
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Product Description

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-4TSCZ-5TSCZ-9SCZ-11
Residual magnetic flux density Brm T380-420410-540610-660640-720
KGS3.8-4.24.1-5.46.1-6.66.4-7.2
Coercivity HcbKA/m200-280265-360415-480430-510
Koe2.5-3.53.3-4.55.2-6.05.4-6.4.4
Intrinsic coercivity HcjKA/m640-1030640-1200640-1200640-1200
KOe8.0-13.08.0-15.09.0-15.08.0-15.0
Maximum energy product (BH) max KJ/m328-3636-4468-7676-88
MGOe3.5-4.54.5-5.58.5-9.59.5-11.0
Reversible permeability ur1.051.051.051.05
Reversible temperature coefficient of remanence % / ℃-0.03-0.03-0.03-0.03
Density g / cm ³6.4-7.06.5-7.06.5-7.06.7-7.2

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.

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