Home > SmFeN Magnets >

Flexible Rustproof Sm2Fe17N3 Rubber Magnetic Sheet Oxidation Resistant

Product Categories

Qingdao Magnet Magnetic Material Co., Ltd.

Contact Now

Flexible Rustproof Sm2Fe17N3 Rubber Magnetic Sheet Oxidation Resistant

Brand Name : MGT

Model Number : MGT-Rubber SmFeN

Certification : ISO9001：2015

Place of Origin : China

MOQ : 10Pcs

Price : USD 0.1-100USD/pc

Payment Terms : T/T

Supply Ability : 50000Pcs/Week

Delivery Time : 1-2 weeks

Packaging Details : Packed in cartons lined in separate bags

No : 20220111-1

Product Kind : Compound

Binder : PA12

Product Grade : HCSFY270L

L0T.N0 : SFY220111H

Melt Flow Rate （g/10min)270℃ 10kg : 260

Contact Now

Flexible Rust-Proof Rubber Magnets SmFeN Magnetic Sheet

SmFeN Magnets

SmFeN magnets, also known as Sm2Fe17N3, have been anticipated as a potential choice for the next generation of permanent magnet materials and have attracted a great deal of attention since their discovery by Michael Coey in 1990.SmFeN has many advantages, including: Curie temperatures up to 476 degrees Celsius, much higher than conventional sintered neodymium magnets. SmFeN magnets can be magnetically tuned without the addition of cobalt or other heavy rare earth elements (HREE). Excellent corrosion and oxidation resistance.

Magnetic Properties
Material Type		MGT-RS2	MGT-RS3	MGT-RS4
Br	Gs	3000±500	3300±500	4300±500

	mT	300±50	330±50	430±50

Hcb	Oe	2000±500	2600±500	3200±500

	kA/m	159±40	207±40	255±40

Hcj	Oe	3000±1000	5800±1000	7800±1000

	kA/m	239±80	462±80	621±80

(BH)max	MGOe	2±0.5	3±0.5	4±0.5

	kJ/m3	16±4	24±4	32±4

Flux Irreversible Loss	%	＜5	＜5	＜5


(αBr)	%/℃	-0.11	-0.11	-0.11
Temperature Coefficient of Br

Max Operating Temp	℃	80	80	80

No.		20220111-1
Product Kind		Compound		Binder	PA12
Product Grade		HCSFY270L		L0T.N0	SFY220111H
Delivery Date		2022-01-11		Weight(kg)
Test Item		Required Standard	Test Results	Determine	Remarks
Physical Properties	Melt Flow Rate (g/10min)270℃ 10kg	200-300	260	OK
Physical Properties	Density(g/cm3)	4.10-4.40	4.27	OK
Magnetic Propeties	Br(kGs)	5.90-6.30	6.14	OK
	Hcb(kOe)	3.60-4.00	4.00	OK
	Hcj(kOe)	5.50-6.20	5.79	OK
	(BH)max(MGOe)	7.00-8.00	7.50	OK

SmFeN magnet characteristics

It can reach a Curie temperature of 476 degrees Celsius.
The anisotropic magnetic field is three times higher than NdFeB.
Excellent corrosion and oxidation resistance.
SmFeN was first commercialized by a Japanese company in the field of bonded magnets. Both isotropic and anisotropic magnets require stable raw materials.

Product Tags:

Flexible Rustproof Sm2Fe17N3 Rubber Magnetic Sheet Oxidation Resistant Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Qingdao Magnet Magnetic Material Co., Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!

Flexible Rustproof Sm2Fe17N3 Rubber Magnetic Sheet Oxidation Resistant

Flexible Rustproof Sm2Fe17N3 Rubber Magnetic Sheet Oxidation Resistant

Rustproof Sm2Fe17N3 rubber magnetic sheet

Sm2Fe17N3 rubber Magnet

Flexible rubber Magnet Oxidation Resistant

Flexible Rustproof Sm2Fe17N3 Rubber Magnetic Sheet Oxidation Resistant Images