Shanghai Tankii Alloy Material Co.,Ltd
| Payment Terms | T/T,L/C,Western Union, |
| Supply Ability | 3000tons/year |
| Delivery Time | 7-10 days |
| Packaging Details | wooden carton |
| Application | vacuum sealing machine |
| Material Shape | Round Wire |
| Density | 8.4g/cm3 |
| Linear expansion coefficient | 18 |
| elongation | 20% |
| Specification | RoHS, ISO 9001 |
| Transport Package | Spool, Paper Carton, Wooden Case |
| The highest temperature | 1200 |
| Brand Name | Tankii |
| Model Number | Ni70Cr30 |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,L/C,Western Union, | Supply Ability | 3000tons/year |
| Delivery Time | 7-10 days | Packaging Details | wooden carton |
| Application | vacuum sealing machine | Material Shape | Round Wire |
| Density | 8.4g/cm3 | Linear expansion coefficient | 18 |
| elongation | 20% | Specification | RoHS, ISO 9001 |
| Transport Package | Spool, Paper Carton, Wooden Case | The highest temperature | 1200 |
| Brand Name | Tankii | Model Number | Ni70Cr30 |
| Certification | ISO9001 | Place of Origin | China |
| High Light | 1200°C Highest Temperature Nichrome Strip ，RoHS ISO 9001 Certified Nicr7030 Alloy ，Electric Heating Elements Resistance Alloy | ||
| FeCrAl Alloy Grade | Chemical Composition % | |||||||||
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Re | Others |
| max(≤) | ||||||||||
| 1Cr13Al4 | 0.12 | 0.025 | 0.025 | 0.7 | ≤1.00 | 12.5-15.0 | ---- | 3.5-4.5 | 0.1 | Bal. |
| 0Cr15Al5 | 0.12 | 0.025 | 0.025 | 0.7 | ≤1.00 | 14.5-15.5 | ---- | 4.5-5.3 | 0.1 | Bal. |
| 0Cr25Al5 | 0.06 | 0.025 | 0.025 | 0.7 | ≤0.60 | 23.0-26.0 | ≤0.60 | 4.5-6.5 | 0.1 | Bal. |
| 0Cr23Al5 | 0.06 | 0.025 | 0.025 | 0.7 | ≤0.60 | 20.5-23.5 | ≤0.60 | 4.2-5.3 | 0.1 | Bal. |
| 0Cr21Al6 | 0.06 | 0.025 | 0.025 | 0.7 | ≤1.00 | 19.0-22.0 | ≤0.60 | 5.0-7.0 | 0.1 | Bal. |
| 0Cr21Al4 | 0.06 | 0.025 | 0.025 | 0.7 | ≤1.00 | 21.0-23.0 | ≤0.60 | 3.0-5.2 | 0.1 | Bal. |
| 0Cr21Al6Nb | 0.05 | 0.025 | 0.025 | 0.7 | ≤0.60 | 21.0-23.0 | ≤0.60 | 5.0-7.0 | 0.1 | Bal. |
| 0Cr27Al7Mo2 | 0.05 | 0.025 | 0.025 | 0.7 | ≤0.40 | 26.5-27.8 | ≤0.60 | 6.0-7.0 | 0.1 | Bal. |
| Properties/Grade | NiCr 80/20 | NiCr 70/30 | NiCr 60/15 | NiCr 35/20 | NiCr 30/20 |
|---|---|---|---|---|---|
| Main Chemical Composition (%) | Ni: Bal. | Ni: Bal. | Ni: 55.0-61.0 | Ni: 34.0-37.0 | Ni: 30.0-34.0 |
| Cr | 20.0-23.0 | 28.0-31.0 | 15.0-18.0 | 18.0-21.0 | 18.0-21.0 |
| Fe | ≤ 1.0 | ≤ 1.0 | Bal. | Bal. | Bal. |
| Max Working Temperature (°C) | 1200 | 1250 | 1150 | 1100 | 1100 |
| Resistivity at 20°C (μΩ·m) | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 |
| Density (g/cm³) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 |
| Thermal Conductivity (KJ/m·h·°C) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 |
| Coefficient of Thermal Expansion (α × 10⁻⁶/°C) | 18 | 17 | 17 | 19 | 19 |
| Melting Point (°C) | 1400 | 1380 | 1390 | 1390 | 1390 |
| Elongation (%) | > 20 | > 20 | > 20 | > 20 | > 20 |
| Micrographic Structure | austenite | austenite | austenite | austenite | austenite |
| Magnetic Property | nonmagnetic | nonmagnetic | nonmagnetic | nonmagnetic | nonmagnetic |
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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