Specification of Alloy Wire
Alloy wire, we specializing in Ferro-Chrome (Fe-Cr-AL) heating resistance wire , Nickel-Chrome (Nichrome) heating resistance wire , Copper Nickel (Constantan) wire, and related products in alloys to meet specific customer requirements.
a. high electrical resistivity | |||
b. good corrosion resistance under high temperature | |||
c. 1Cr13Al4,0Cr25Al5,0Cr21Al6,0Cr23Al5,0Cr21Al4,0Cr21Al6Nb,0Cr27Al7Mo2,NiCr80/20,NiCr70/30,NiCr60/15,NiCr35/20, NiCr30/20 |
Details Description
Grades | 1Cr13AL4 | 1Cr21AL4 | 0Cr21AL6 | 0Cr23AL5 | 0Cr25AL5 | 0Cr21AL6Nb | 0Cr27AL7Mo2 |
Main chemical composition% | |||||||
Cr | 12.0-15.0 | 18.0-21.0 | 19.0-22.0 | 22.0-24.5 | 23.0-26.0 | 21.0-23.0 | 26.5-27.8 |
AI | 4.0-6.0 | 3.0-4.2 | 5.0-7.0 | 4.2-5.0 | 4.5-6.5 | 5.0-7.0 | 6.0-7.0 |
Fe | balance | balance | balance | balance | balance | balance | balance |
Re | - | - | - | - | - | - | - |
Nb0.5 | Mo1.8-2.2 | ||||||
Max Working Temp | 950 | 1100 | 1250 | 1250 | 1250 | 1350 | 1400 |
Melting point | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 |
Density (g/cm³) | 7.4 | 7.35 | 7.16 | 7.25 | 7.1 | 7.1 | 7.1 |
Resistivity μΩ·m,20 | 1.25±0.05 | 1.23±0.05 | 1.42±0.05 | 1.35±0.05 | 1.42±0.05 | 1.45±0.05 | 1.53±0.05 |
Tensile strength Mpa | 588-735 | 600-700 | 637-784 | 630-780 | 637-784 | 637-784 | 686-784 |
Product Photo
Application
Packing & Delivery
1. Packing for Alloy Wire
Export carton packing box for small qty;
Export wooden packing box for large qty.
2. Shipping for Alloy Wire
1. Fedex/DHL/UPS/TNT for samples, Door-to-Door;
2. By Air or by Sea for batch goods;
3. Customers specifying freight forwarders or negotiable shipping methods;
4. Delivery Time: 3-7 days for samples; 5-25 days for batch goods.
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