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310S/2520 API Stainless Steel Pipes,SA213/TP310S
310S heat-resistant stainless steel pipes for manufacturing heat-resistant furnace tube are commonly known as 310S and also called 2520 duplex stainless steel. 310S is the austenitic chromium nickel stainless steel with good oxidation resistance, corrosion resistance due to a higher percentage of chromium and nickel.310S stainless steel pipes has much better creep strength and good resistance to high temperature,keep operating at high temperature.
Description
310S heat-resistant stainless steel pipes for manufacturing heat-resistant furnace tube are commonly known as 310S and also called 2520 duplex stainless steel. 310S is the austenitic chromium nickel stainless steel with good oxidation resistance, corrosion resistance due to a higher percentage of chromium and nickel.310S stainless steel pipes has much better creep strength and good resistance to high temperature,keep operating at high temperature.
Cr : 24.00-26.00
Si: <=1.50
Mn:<= 2.002
C:<=0.08
S:<= 0.030
P:<= 0.035
Density: 8 g / cm3,
Mechanical properties after solution treatment: YS: ≥ 205, TS: ≥ 520, Elongation: ≥ 40, Hardness test: HBS ≤ 187, HRB ≤ 90, HV ≤ 200
Max. Operating Temperature:1200 ℃ ,
Continuous Use Temperature: 1150 ℃.
Domestic Brand: 0Cr25Ni20
America Brand: SA213/TP310S
The chemical composition of SA213/TP310S (%):
Ni:19.00-22.00Cr : 24.00-26.00
Si: <=1.50
Mn:<= 2.002
C:<=0.08
S:<= 0.030
P:<= 0.035
Density: 8 g / cm3,
Mechanical properties after solution treatment: YS: ≥ 205, TS: ≥ 520, Elongation: ≥ 40, Hardness test: HBS ≤ 187, HRB ≤ 90, HV ≤ 200
Max. Operating Temperature:1200 ℃ ,
Continuous Use Temperature: 1150 ℃.
Domestic Brand: 0Cr25Ni20
America Brand: SA213/TP310S