SUS310S (310S)
SUS310S Austenitic Stainless Steel
310S (S31008)Features of SUS310S:
SUS310S is a kind of austenitic stainless steel. Its oxidation resistance is better than that of SUS309S. As a matter of fact, it is mainly used as a heat resistant stainless steel. The high chromium and nickel content gives SUS310S relatively good corrosion resistance and superior oxidation resistance. SUS310S comprises low carbon content, which reduces its strength at elevated temperatures. In addition, its weldability is very good as well.Chemical composition of SUS310S (%):
C
Si
Mn
S
P
Cr
Ni
≤0.08
≤1.00
≤2.00
≤0.030
≤0.035
24.00~26.00
19.00~22.00
Equivalent standard of SUS310S:
GB/T1220 06Cr25Ni20, ISO/TS15510 X8CrNi25-11, ASTM A959 310S (S31008), JIS G4403 SUS310S, EN 10088-1 X8CrNi25-11Mechanical properties of SUS310S:
Yield strength σ0.2 (MPa)
≥205
Tensile strength σb (MPa)
≥520
Elongation δ5 (%)
≥40
Reduction of area ψ (%)
≥50
Hardness
≤187HB
Heat treatment of SUS310S:
Solid solution at 1030~1180℃. Cool rapidly.Applications of SUS310S:
SUS310S is typically used in furnace parts, oil burner parts, carburizing boxes, heat treatment baskets and jigs, heat exchangers, welding filler wire and electrodes and so on.For further information on selection, application, heat treatment and inventory, please contact us kindly. Your inquiries about our austenitic stainless steel and other stainless steel are highly appreciated.
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