Yuhong Group Co.,Ltd
Yuhong Holding Group Co.,LTD
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Alloy Steel Seamless Tube ASME SA213 T2 For Boiler and Heat Exchanger application
ASTM T2 seamless tubes are a type of alloy steel tube primarily used in high-temperature service applications. They are manufactured according to the ASTM A213/A213M standard, which specifies seamless ferritic and austenitic alloy steel boiler, superheater, and heat-exchanger tubes. The T2 designation indicates the specific chemical composition and mechanical properties that the tube must meet.
Standard: ASTM A213, ASME SA213
Equivalent Standards: EN 10216-2, ASTM A335, GOST 550-75, JIS G3462, JIS G3458
Material: T2, K11547
Equivalent Material: P2, 12ChM, 12XM, 12CrMo, STBA20, STPA20, 0.5Cr-0.5Mo
| Chemistry Composition | ||||||
| C, % | Mn, % | P, % | S, % | Si, % | Cr, % | Mo, % |
| 0.10-0.20 | 0.30-0.61 | 0.025 max | 0.025 max | 0.10-0.30 | 0.50-0.81 | 0.44-0.65 |
| Mechanical Properties | |||
| Tensile Strength , MPa | Yield Strength, MPa | Elongation, % | Hardness, HB |
| 415 min | 205 min | 30 min | 163 max |
Application:
