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Categories | Metal Wire Mesh |
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Brand Name: | Ohmalloy |
Model Number: | 1J85 |
Certification: | ISO,SGS |
Place of Origin: | SHANGHAI ,CHINA |
MOQ: | 20kg |
Price: | negotiable |
Payment Terms: | L/C, D/A, D/P, T/T, , MoneyGram |
Supply Ability: | 5000kg/month |
Delivery Time: | 7-20days |
Packaging Details: | in wooden box |
material: | 1J85 |
wire diameter: | 0.02mm~0.8mm |
type of weaving: | OEM |
sample: | Free sample |
application: | shielding |
delivery time: | 7-20 days |
Company Info. |
Ohmalloy Material Co.,Ltd |
Verified Supplier |
View Contact Details |
Product List |
1J85wire mesh,magnetic metal mesh for shielding,different types of weaving for customized
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 |
Yield strength | Tensile Strength | Elongation |
Mpa | Mpa | % |
980 | 1030 | 3~50 |
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 | 0.75 | |||
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
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