Shanghai Tankii Alloy Material Co.,Ltd
| Payment Terms | Ex works/ FOB/ CPT |
| Supply Ability | 50,000 kgs/ month |
| Delivery Time | 25-30 days |
| Packaging Details | Wooden box |
| Feature | High permeability |
| Condition | Soft or Hard |
| Surface | Silver |
| Name | Permalloy |
| Material | Fe-Ni |
| Thickness | 0.1~5mm |
| Brand Name | E11c |
| Certification | COO, CCPIT |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | Ex works/ FOB/ CPT | Supply Ability | 50,000 kgs/ month |
| Delivery Time | 25-30 days | Packaging Details | Wooden box |
| Feature | High permeability | Condition | Soft or Hard |
| Surface | Silver | Name | Permalloy |
| Material | Fe-Ni | Thickness | 0.1~5mm |
| Brand Name | E11c | Certification | COO, CCPIT |
| Place of Origin | China | ||
| High Light | soft magnetic alloy ，precision tubing | ||
Soft Magnetic Material 1J79 Precision Alloy for Transformer / Electronic Component Work
Quick Detail:
| Name | 1J79 Ni79Mo4 79НМ Permalloy | Application | Transformer core, Magnetic amplifier, Magnetic shielding |
| Condition | Bright/ Oxidized Soft/ Hard | Feature | High initial permeability alloy |
| Shape | Strip, Foil, Sheet, Wire | Standard | GBn198-88 ГОСТ 10994-74 |
Description:
Chemical composition(%)
| Grade | C | Si | Mn | P | S | Ni | Cr | Mo | Fe |
| 1J79 | ≤0.03 | 0.3~0.5 | 0.6~1.1 | ≤0.02 | ≤0.02 | 78.5~80 | - | 3.8~4.1 | Bal. |
Physical properties
Magnetic properties
Specifications
| Grade | 1J79- Strip |
| Thickness | 0.01~5mm |
| Width | 4~250mm |
| Weight of coil | 2-50 kgs |
| Condition | Soft/ Hard; Bright/ Oxidized |
The main features of 1J79(permalloy) is high initial permeability. Be used in a weak magnetic field like Transformer, Magnetic amplifier, Core and Magnetically shielded.
Heat Treatment:
In the hydrogen or vacuum medium, pressure is less than 0.1Pa. The furnace was heated to 1100-1150 degrees Celsius, Holding for 3-6 hours. With speed 100~200 degrees Celsius/ hour cooling to 600 degrees, Be taken when rapid cooling to 300 degrees.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1981
Total Annual:
8000000-100000000
Employee Number:
90~100
Ecer Certification：
Verified Supplier
Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb... Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb...
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