ASME SA312 TP310S Stainless Steel Bright Annealed Seamless Pipe For Petrochemical Pipeline
ASME SA312 TP310S Stainless Steel Bright Annealed Seamless Pipe for Petrochemical Pipeline
Yuhong, a 30-year-experienced metal-manufacturing leader exporting to 85 + countries, specialises in high-quality stainless steel piping. For petrochemical pipelines, its ASME SA312 TP310S bright-annealed seamless pipes shine.
With a low - carbon, high - Cr - Ni composition, they resist intergranular corrosion and handle temperatures. Strong against petrochemical corrosives, they ensure durability in raw-material transport, reaction conduction, and refining. Backed by strict testing (eddy current, radiography), they’re a reliable choice for petrochemical pipeline builds.
| Grade | UNS | Carbon | Manganese | Phosphorus | Sulfur | Silicon | Chromium | Nickel | Molybdenum | Other |
| TP310S | S31008 | 0.08 | 2 | 0.045 | 0.03 | 1 | 24.0 - 26.0 | 19.0 - 22.0 | 0.75 | ... |
ASME SA312 TP310S Tensile Requirements
| Grade | UNS Designation | Tensile Strength, min | Yield Strength, min |
| ksi [MPa] | ksi [MPa] | ||
| TP310S | S31008 | 75 [515] | 30 [205] |
Equivalent Grades of TP310S in Various Standards
| Region/Standard System | Specific Standard/Code | Grade Designation |
| China | GB | 06Cr25Ni20 (0Cr25Ni20) |
| China | ISC | S31008 |
| Japan | JIS | SUS 310S |
| South Korea | KS | STS 310S |
| USA | ASTM | 310S |
| USA | UNS | S31008 |
| International Organization for Standardization | ISO | X12CrNi 23 - 13; X6CrNi25 - 20 |
| Germany | DIN EN/DIN | X12CrNi 25 - 21; 1.4845 |
| France | NF EN/NF | Z12CN 25 - 20 |
| European Union | EN | X12CrNi 23 - 12; X6CrNi25 - 20; 1.4845; 1.4951 |
| Russia | GOST | 10X23H18 |
| Sweden | SS | 2361 |
| UK | BS EN/BS | 304S24 |
ASME SA312 TP310S Annealing Requirements
| Grade | UNS Designation | Heat Treating Temperature | Cooling/Testing Requirements |
| TP310S | S31008 | 1900 °F [1040 °C] | water or other rapid cool |
ASME SA312 TP310S Stainless Steel Bright Annealed Seamless Pipe for Petrochemical Pipeline
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