Nickel chromium alloy Nichrome 80 20 foil and strip
Size Range | ||
Wire | dia 0.03-7.5mm | |
dia 8.0-12.0mm | ||
Ribbon | (0.05-0.35)*(0.5-6.0)mm | |
Strip | (0.50-2.5)*(5-180)mm | |
Rod | 8-50mm | |
Nickel chromium alloy Nichrome 80 20 foil and strip
Nickel-chromium, nickel, ferrochrome alloy wire with electric high temperature oxidation resistance, high strength, not soften and a series of advantages. When used in a long time, the same type and the permanent elongation is very small, which is more Cr20Ni80 alloy with excellent comprehensive properties, is to produce high-quality varieties of choice for electric components.
Performance\ material | Cr10Ni90 | Cr20Ni80 | Cr30Ni70 | Cr15Ni60 | Cr20Ni35 | Cr20Ni30 | ||
Composition | Ni | 90 | Rest | Rest | 55.0~61.0 | 34.0~37.0 | 30.0~34.0 | |
Cr | 10 | 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 | Rest | Rest | Rest | |||
Maximum temperature℃ | 1300 | 1200 | 1250 | 1150 | 1100 | 1100 | ||
Meltiing point ℃ | 1400 | 1400 | 1380 | 1390 | 1390 | 1390 | ||
Density g/cm3 | 8.7 | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | ||
Resistivity at 20℃((μΩ·m) | 1.09±0.05 | 1.18±0.05 | 1.12±0.05 | 1.00±0.05 | 1.04±0.05 | |||
Elongation at rupture | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | ||
Specific heat J/g.℃ | 0.44 | 0.461 | 0.494 | 0.5 | 0.5 | |||
Thermal conductivity KJ/m.h℃ | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |||
Coefficient of lines expansion a×10-6/ (20~1000℃) | 18 | 17 | 17 | 19 | 19 | |||
Micrographic structure | Austenite | Austenite | Austenite | Austenite | Austenite | |||
Magnetic properties | Non-magnetic | Non-magnetic | Non-magnetic | Weak magnetic | Weak magnetic | |||
Cuni Wire
Welding Wire
Nicr Strip
Pure Nickel Strip
JiangSu DZX Alloy Co.,Ltd was established in 2002 and has got ISO9001 International Quality Management System Certificate and SGS Certificate.Our factory is becoming a high-tech company,We are professional in researching and producing special alloy material.The production process include melting,drawing,heat treatment,finishing and testing.
We offer super alloy,welding wire,corrosion resistance alloy,precision alloy,FeCrAl alloy,NiCr alloy,CuNi alloy,in the form of wire,strip,ribbon,bar,tube,plate and etc.
The administrative principle of our company is "intensifying inner supervision, complying with technical process and quality control, continuously adopting new technology to ensure the product quality".
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier