BRAKING RESISTOR ALLOY
Grade and Chemical Composition
Grade |
Chemical Composition(%) |
C |
Si |
Cr |
Al |
Ni |
Fe |
Cr25Ni20Si |
≤0.08 |
1-3 |
25 |
≤0.5 |
20 |
Bal |
Cr20Ni30 |
≤0.08 |
1-2 |
20 |
≤0.5 |
30 |
Bal |
Cr20Ni35(N40) |
≤0.08 |
1-3 |
30 |
≤0.5 |
35 |
Bal |
1Cr13Al4 |
≤0.12 |
≤0.70 |
12-14 |
4.0-5.5 |
≤0.6 |
Bal |
0Cr19Al3 |
≤0.055 |
≤0.70 |
18-20 |
3.2-4.2 |
≤0.6 |
Bal |
Specification
Thickness:0.3-2.0mm
Width:20-300mm
Application
Mainly applied in the braking resistance system of electrical power locomotive, internal-combustion engine, high speed motor car, this kind of resistance alloy strip have higher and stable resistivity, good anti-oxidation, good corrosion resistance. Also it has a good shock resistant and creep resistant under high temperature. So these alloys surely can meet all the requirement in making locomotive resistance appliance