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Description
The 310S Strip, also named OCr25Ni20, it can be made as furnace tube, dynamic braking resistor owing to the anti-oxidation, high temp properties .
1、Chemical Compostion (wt%)
C | Si | Mn | P | S | Cr | Ni |
0.08 | 1.50 | 2.00 | 0.045 | 0.030 | 24.00~26.00 | 19.00~22.00 |
2、Physical properties
Yield strength(Mpa) | Tensile strength(Mpa) | Elongation rate( %) | Hardness (HV) |
≥ 205 | ≥ 520 | ≥ 40 | ≤ 200 |
295 | 610 | 46 | 160 |
3、Mechanical properties
Density (g/cm3) | Magnetic | Specific heat 25℃(J/g.℃) | Thermal conductivity 100℃(W/m. | Thermal expansion rate 20~100℃(10-6/℃) |
7.98 | Non | 0.50 | 14.2 | 15.9 |
Strip： Thickness( 0.05mm-3mm)
Width: 5mm- 400mm
Wire: 0.1mm-8mm
Rod: 5mm-200mm
