About
Hite Special Alloy is a high-tech enterprise, mainly engaged in the production of Hastelloy, Monel, Inconel, nickel and other high-temperature alloys.
Brief introduction:
It’s Nickel-Iron soft magnetic alloy with high initial magnetic permeability.
Used as transformers,mutual inductor, magnetic amplifiers, choke cores and magnetic shields operating in weak magnetic fields.
Chemical composition under GBn198-88 standard:
| Grade | chemical composition,% | ||||||||
| C | P | S | Cu | Mn | Si | Ni | Mo | Fe | |
| MAX | |||||||||
| 1J85 | 0.03 | 0.02 | 0.02 | 0.2 | 0.3~0.6 | 0.15~0.3 | 79~81 | 4.8~5.2 | Remainder |
Remarks：If require adjustments for some chemical compositions, pls consult with us.
Physical and mechanical properties under GBn198-88 standard:
| Grade 1J85 | |||
| Resisitivity (μΩ•m) | 0.56 | ||
| Density (g/cm3) | 8.75 | ||
| Curie Point (℃) | 400 | ||
| High Saturated magneto-striction coefficient (λθ/10-6) | 0.5 | ||
| Brinell hardness (HBS) | cold-drawn&hard | soft | |
| Tensile strength Rm N/mm2 | |||
| Yield strength Rp 0.2 N/mm2 | |||
| Elongation A % | |||
Main product types:
wire,rod, bar,strip, plate/sheet.
Information about 1J85 comes from related articles of hite news
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