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By certification 
Seller: Deed Science&Technology Co., Ltd
Add.: 109-102 Luocheng Rd., Luoshe Huishan, Wuxi, Jiangsu, China
Buyer: Lion Recycling Ltd
Add.: Ukraine, 49051, Dnepr, Str. Kalinova 8, Office 23
Contract: 56 Sep.,26,2017
Invoice Oct.,19,2017
Product details
Material: WIRE ALLOY20
Furnace No.: HL16980
Alloy 20 wire is an ideal material with good ductility, processability and weldability under high temperature and seismic strength.
It has high stable corrosion resistance, corrosion resistance, surface oxidation resistance and excellent coil forming ability.
Alloy 20 wire is made of nickel (Ni), chromium (CR) and iron (usually iron), which is mainly used as resistance wire. It is widely used in the field of household appliances and industrial heat treatment.
Chemical Composition
Element |
% |
Ni |
Cu |
Si |
Mn |
S |
Nb |
Standard |
Max |
38 |
4.0 |
1 |
2 |
0.035 |
1 |
Measured |
33.45 |
3.68 |
0.32 |
1.14 |
0.009 |
0.48 |
% |
P |
Fe |
Mo |
C |
Cr |
Max. |
0.04 |
Remaining |
3 |
0.07 |
21 |
0.010 |
Remaining |
2.45 |
0.035 |
20.13 |
Physical Performance
Diameter |
Tensile Strength |
Elongation |
Surface condition |
|
Standard |
||||
Measured |
0.30 |
650-750 |
≥25 |
Bright |
NET WT.:127KG
Characteristics and advantages of Alloy 20 wire
● High resistance, low temperature resistance coefficient
● High working temperature, high temperature and corrosion resistance
● Good carburizing resistance and long service life
● It can be widely used in industrial furnaces, household appliances and far-infrared devices.
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