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Multifunctional Soft magnetic Metal Wire Mesh Electrical resistivity at 20℃

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China Ohmalloy Material Co.,Ltd certification
China Ohmalloy Material Co.,Ltd certification
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Multifunctional Soft magnetic Metal Wire Mesh Electrical resistivity at 20℃

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Large Image :  Multifunctional Soft magnetic Metal Wire Mesh Electrical resistivity at 20℃ Get Best Price

Product Details:
Place of Origin: SHANGHAI,CHINA
Brand Name: Ohmalloy
Certification: ISO,SGS
Model Number: 1J85
Payment & Shipping Terms:
Minimum Order Quantity: 20kg
Price: USD10-20/kg
Packaging Details: in wooden box
Delivery Time: 7-20Days
Payment Terms: L/C, D/A, D/P, T/T, , MoneyGram
Supply Ability: 5000kg/month
Detailed Product Description
Material: 1J85 Soft Magnetic Alloy Color: Primary Color
Type: Metal Mesh Type Of Weaving: Herring Bone Weave
Diameter Of Wire: 0.02mm -0.8mm Delivery Time: 7-20Days
High Light:

weaving wire mesh


woven metal mesh

1J85 soft magnetic metal mesh,herring bone weaving, for shielding


Normal composition%

Ni 79.0~81.0 Fe Bal. Mn 0.3~0.6 Si 0.15~0.3
Mo 4.8~5.2 Cu ≤0.2        
C ≤0.03 P ≤0.02 S ≤0.02    


Typical Mechanical properties

Yield strength Tensile Strength Elongation
Mpa Mpa %
980 1030 3~50


Typical Physical properties

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 λθ/ 10-6 0,5
Curie point Tc/ ℃ 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

μ0.08/ (mH/m) μm/ (mH/m) Hc/ (A/m) BS/ T
0.01 mm 20 87.5 4.8












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
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℃


1. What's the minimum quantity customer can order?
If we have your size in stock, we can provide any quantity you want.
If we do not have, for spool wire, we can produce 1 spool, about 2-3kg. For coil wire, 25kg.

2. How can you pay for small sample amount?
We have account, wire transfer for sample amount also ok.

3. Customer do not have express account. How will we arrange the delivery for sample order?
Just need to provide your address information, we will check the express cost, you can arrange the express cost together with sample value.

4. What's our payment terms?
We can accept LC T/T payment terms, it also depending on delivery and total amount. Let's talk more in details after getting your detailed requirements.

5. Do you provide free samples?
If you want several meters and we have stock of your size, we can provide, customer need to bear the International express cost.


6.How do you guarantee the quality?

We have QC who are responsible for tracking and monitoring whole production process, and we are willing to accept customer‘s testing.

7. What's our working time?
We will give you reply through email/phone Online chat tool within 24 hours. No matter working day or holidays.

Multifunctional Soft magnetic Metal Wire Mesh Electrical resistivity at 20℃ 0



Sales Manager:Michaeal Qiu.

What's App:+86 13795230939

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

Contact Details
Ohmalloy Material Co.,Ltd

Contact Person: Mr. Qiu

Tel: +8613795230939

Send your inquiry directly to us