Strech protecting 1J85 Metal Wire Mesh 0.02mm ~ 0.8mm 980Mpa

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Ohmalloy Material Co.,Ltd

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86-21-66796338

Contact Person:
Mr.Qiu View Contact Details

Detailed Product Description

1J85wire mesh,magnetic metal mesh for shielding,different types of weaving for customized

Normal composition%

Density (g/cm3)	8.75
Electrical resistivity at 20℃(Ωmm²/m)	0.56
Coefficient of linear expansion(20℃~200℃)X10^-6/℃	10.9~11.2
Saturation magnetostriction coefficient λ_θ/ 10^-6	0,5
Curie point T_c/ ℃	400

The magnetic properties of alloys with high permeability in weak fields
1J85	Initial permeability	Maximum permeability			Coercivity	Saturation magnetic induction intensity
Сold-rolled strip/ sheet. Thickness, mm	μ_0.08/ (mH/m)		μ_m/ (mH/m)	Hc/ (A/m)			B_S/ T
	≥			≤
0.01 mm	20		87.5	4.8			0.75
0.1~0.19 mm	37.5		187.5	1.6
0.2~0.34 mm	50		225	1.2
0.35~1.0 mm	62.5		312.5	0.8
1.1~2.5 mm	50		187.5	1.2
2.6~3.0 mm	43.8		150	1.44
cold drawn wire
0.1 mm	8.7		37.6	6.4
Bar
8-100 mm	37.5		125	1.6

Mode of heat treatment 1J79
Annealing media	Vacuum with a residual pressure not higher than 0.1Pa, hydrogen with a dew point of not higher than minus 40 ℃.
The heating temperature and rate	1100~1200℃
Holding time/h	3~6
Cooling rate	With 100 ~ 200 ℃/ h cooled to 500~600 ℃, not less than 400℃/h cooled to 300℃

Ohmalloy-1J85idely used in radio-electronic industry, precision instruments, remote control and automatic control system.

Sales Manager:Michaeal Qiu.

What's App:+86 13795230939

Tel:+86-21-66796338 Mobile Phone: +86 13795230939

Product Tags: weaving wire mesh woven metal mesh

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