Shanghai Tankii Alloy Material Co.,Ltd
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 100 Tons per month |
| Delivery Time | 7-20 days |
| Packaging Details | Wooned Case |
| Model NO. | FeNi54 |
| material | Ni- Fe alloy |
| Density | 8.28 g/cm3 |
| Resistivity | 0.42 |
| OEM | yes |
| Surface | Bright |
| HS Code | 75052200 |
| purity | Ni 53.5-54.5 |
| Brand Name | TANKII |
| Model Number | FeNi54 |
| Certification | ISO9001 SGS |
| Place of Origin | Shanghai, China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 100 Tons per month |
| Delivery Time | 7-20 days | Packaging Details | Wooned Case |
| Model NO. | FeNi54 | material | Ni- Fe alloy |
| Density | 8.28 g/cm3 | Resistivity | 0.42 |
| OEM | yes | Surface | Bright |
| HS Code | 75052200 | purity | Ni 53.5-54.5 |
| Brand Name | TANKII | Model Number | FeNi54 |
| Certification | ISO9001 SGS | Place of Origin | Shanghai, China |
| High Light | FeNi54 Iron Nickel Alloy ，Constant Expansion Iron Nickel Alloy ，Glass Sealed Iron Nickel Alloy | ||
| brand | Chemical composition | ||||||||
| Ni | Fe | C | P | Si | Co | Mn | Al | S | |
| ≤ | |||||||||
| 4j42 | 41.5~42.5 | Bal | 0.05 | 0.02 | 0.3 | - | 0.80 | 0.10 | 0.02 |
| 4j45 | 44.5~45.5 | Bal | 0.05 | 0.02 | 0.3 | - | 0.80 | 0.10 | 0.02 |
| 4j50 | 49.5~50.5 | Bal | 0.05 | 0.02 | 0.3 | 1.0 | 0.80 | 0.10 | 0.02 |
| 4j52 | 51.5~52.5 | Bal | 0.05 | 0.02 | 0.3 | - | 0.60 | - | 0.02 |
| 4j54 | 53.5~54.5 | Bal | 0.05 | 0.02 | 0.3 | - | 0.60 | - | 0.02 |
Basic physical constants and mechanical properties of the alloy:
| brand | Thermal conductivity | Specific heat capacity | Density | Electric resistivity | Curie point |
| 4j54 | 18.8 | 502J | 8.28 | 0.42 | 530 |
| Typical expansion character(10 -6 / ºC ) | ||||||||
| Temperature range | 20~100 | 20~200 | 20~300 | 20~350 | 20~400 | 20~450 | 20~500 | 20~600 |
| Expansion coefficient | 10.7 | 12.7 | 10.7 | 10.7 | 10.8 | 10.3 | 10.8 | 11.2 |
4 j54 alloy is mainly used for and mica, soft sealing glass
They are typically used for making:
1. various transformers which are used in moderate magnetic field,
2. relays,
3. electromagnetic clutches,
4. Chokes,
5. pole pieces,
6. earphone capsules,
7. gas safety valves,
8. magnetic shields,
9. gyroscopes,
10. selsyn motors,
11. micro motors for electronic watches,
12. earth leakage circuit breakers,
13. relay parts for earth leakage circuit-breakers,
14. cores for magnetic circuit parts.
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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