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Alloy 675 Resistance Heating / NiCr6016 resistance wire
ASTM B603;DIN17470;JIS C2520;GB/T1234
Material: Alloy 600 Resistance Heating/NiCr35/20.
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ASTM: B344& B267Ω/cir. mil. ft.:675 Weight/Density: 0.299 lbs/in2 (8.2 g/cm3)
Chemical Composition %: Ni 57% min, Cr 14-18%, Mn 1% max,C .02% max, Fe -Balance
Coeff. of Lin. Expansion, X 10-6: 14 (200'C), 15(500'C), 15.5 (600'), 16 (800'C), 17 (1,000'C)onductivity:13 w/mK Specific Heat:.110 cal./gm @ 20'CTemp. Coeff. of Resistance:0.000014 Specific Gravity:8.25
Melting Point:~1,390'C (~2,535'F) Elongation:20-40%Max Operating Temp:~1,150'C (~2,012'F) Yield Point: 40,000-60,000PSI
Soft Tensile:95,000-125,000 PSI
Application:Nichrome, a non-magnetic alloy of nickel and chromium, is commonly used to make resistance wire.
1.has a high resistivity and resistance to oxidation at high temperatures
2.Nichrome wire is commonly used in ceramics as an internal support structure
3.withstand the high temperatures that occur when a clay work is fired in a kiln.
Packaging:A full range of flexible packaging options are available to fit your individual requirements
More information as below:
Chemical Composition and Main Properties
| Properties \ Grade | NiCr 80/20 | NiCr 70/30 | NiCr 60/16 | NiCr 35/20 | NiCr 30/20 | |
| Main Chemical Composition% | Ni | Balance | Balance | 55.0-61.0 | 34.0-37.0 | 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 | Balance | Balance | Balance | |
| Max Continuous Service Temperature('C) | 1200 | 1250 | 1150 | 1100 | 1100 | |
| Resisivity (uΩ.m,20'C) | 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) | 18.0 | 17.0 | 17.0 | 19.0 | 19.0 | |
| 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 | |
Shanghai TANKII ALLOY MATERIAL Co., Ltd.
FECRAL AND ALCHROME ALLOY PRODUCER IN China, MOST PROFESSIONAL IN THE WORLD
Alloy 675 Resistance wire/NiCr60/16
