Cr20Ni80, N40, N20RE locomotive resistance alloy features:
The resistance alloy belt for locomotive is suitable for the main materials of resistance cabinets in electric power, internal combustion engines, subways and braking systems. The resistance alloy belt for locomotive has high and stable resistivity and corrosion resistance, good surface oxidation resistance, good vibration resistance at high temperature, good deformation performance and good resistance uniformity.
chemical composition(%)
|
alloy |
Ni |
Cr |
Si |
Fe |
C≤ |
P≤ |
S≤ |
Mn≤ |
M≤ |
RE≤ |
|
Cr20Ni80 |
margin |
20.0 23.0 |
0.75 1.60 |
≤1.0 |
0.08 |
0.020 |
0.015 |
0.60 |
0.50 |
- |
|
N40 |
34.0 37.0 |
18.0 21.0 |
1.00 3.00 |
margin |
0.10 |
0.020 |
0.015 |
1.00 |
0.05 |
- |
|
N20RE |
19.0 22.0 |
24.0 26.0 |
1.00 2.50 |
margin |
0.10 |
0.035 |
0.03 |
1.1 2.0 |
- |
0.08 0.20 |
The above data is for reference only. Please contact us for specific requirements.
Shenzhen Zhengjie Metal Material Co., Ltd.
Contact person: Mr. Huang (13480167607)
Sales Hotline: 0755-81718772
Q Q: 2263040115 305084123
Website: www.szzj168.com
Email: 2263040115@qq.com
Address: No. 8, Songzi Park, Minzhi, Longhua New District,Shenzhen
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