ASTM A312 is the standard specification for seamless, welded, and heavily cold-worked austenitic stainless steel pipes used in high-temperature and corrosive service applications. It is one of the most widely used standards for industrial stainless steel piping.
ASTM A312 TP310S seamless stainless steel pipe is a high-nickel, high-chromium, low-carbon austenitic stainless steel pipe manufactured without welds to withstand the high temperatures and corrosive environments common in the oil and gas industry.
TP310S stainless steel pipe is lightweight, reliable, and capable of withstanding extremely high pressures. 310S seamless stainless steel pipe (UNS S31008) offers excellent corrosion resistance at room temperature and good resistance to oxidizing and carburizing atmospheres.
310 seamless and 310 welded stainless steel pipe are widely used in numerous industries, including oil and gas, refineries, fertilizers, heat exchangers, paper and pulp, pharmaceuticals, chemicals, water treatment, dairy, sugar, and food processing.
Manufacturing Standard: ASTM A312
Pipe Type: Seamless
Dimension Standards: ASME B36.19 and B36.10
Available Sizes: Typically ranges from 1/8" to 24" in diameter, with customized sizes available upon request.
Surface Finish: Pickled, polished, or as per customer requirements.
SS Stainless Steel ASTM A312 TP310 Equivalent Grades
| Specifications | : | ASTM A312 / SA 312 TP310 |
| Dimensions | : | ASTM, ASME and API |
| Size | : | 1/8″NB TO 30″NB IN |
| Form | : | Seamless / Welded / ERW / EFW |
| Seamless 310 Pipes | : | 1/2" NB – 16" NB |
| Schedule | : | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Type | : | ASTM A 312 TP 310 Seamless Pipes |
| Specialized in | : | Large Diameter Size |
| Length | : | Single Random, Double Random & Cut Length. |
| Form | : | Round, Square, Rectangular, Hydraulic Etc |
| End | : | Plain End, Beveled End, Treaded |
SS 310 seamless steel pipe Chemical Composition
| A312 GRADES | UNS | C | Mn | P | S | Si | Cr | Ni | Mo | Ti | Nb | N |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TP310S | S3108 | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 24.0-26.0 | 19.0-22.0 | 0.75 |
ASTM A312 Stainless Steel Pipes Mechanical Properties
| Material | Heat Treatment | Temperure Min. º F(º C) | Tensile Strength Ksi (MPa), Min. | Yield Strength Ksi (MPa), Min. | Elongation %, Min |
| TP310 | Solution | 1900 (1040) | 75(515) | 30(205) | 35 |
Applications of ASTM A312 TP310S Pipe:
Petrochemical and Chemical Industries: Handles corrosive materials and high-temperature fluids.
Power Plants: Suitable for superheater and reheater tubes in boilers.
Furnaces and Thermal Equipment: Used in environments requiring excellent heat resistance.
Food and Beverage Industry: For processing environments requiring cleanliness and corrosion resistance.
We offer mill-tested and certified 310 seamless and ASTM A312 TP 310 welded stainless steel pipes in accordance with EN 10204 and 3.1/3.2 TC standards. We can provide TP310 ASTM A312 stainless steel pipes in various shapes and sizes as per customer requirements. We have the largest inventory of SS 310 seamless pipes and SS 310 welded pipes, offering various customization options and the best prices. We deliver the entire range of ASTM A312 TP310 stainless steel pipes on time and after proper quality testing by skilled professionals.
