ASTM A312 pipe is common use stainless pipe for industries. It covers diameters from 1/8” to 30” and thickness from SCH 10S to SCH 80S. General use material grades are TP304/304L, TP316/316L.

This specification covers seamless, straight-seam welded, and heavily cold worked welded stainless steel pipe intended for high-temperature and general corrosive service. Pipe to be manufactured Seamless, Welded or Heavily Cold Worked. Permitted Variations in Outside Diameter. All pipe shall be furnished in the heat-treated condition.

What is ASTM A312? The ASTM A312 standard developed by the American Society for Testing and Materials (ASTM), is a specification specifically for the manufacturing requirements and mechanical properties of seamless and welded austenitic stainless steel pipe.

ASTM A312 pipe is the general use stainless steel pipe applied in different industries. It covers diameters from 1/8” to 30” and thickness from SCH 10S to SCH 80S. Common use material grades are TP304/304L, TP316/316L.

2022年12月13日 · Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes. This guide covers standard specification for seamless, straight-seam welded, and cold worked welded austenitic stainless steel pipe intended for high-temperature and general corrosive service.

Seamless and Welded Austenitic Stainless Steel Pipes1. This standard is issued under the fixed designation A 312/A 312M; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval.

Scope* 1.1 This specification2 covers seamless, straight-seam welded, and heavily cold worked welded austenitic stainless steel pipe intended for high-temperature and general corrosive service.

2021年5月1日 · 1.1 This specification2 covers seamless, straight-seam welded, and heavily cold worked welded austenitic stainless steel pipe intended for high-temperature and general corrosive service.

ASTM A312 is a pivotal standard in the world of stainless steel pipes. This comprehensive specification, established by the American Society for Testing and Materials (ASTM), outlines the requirements for seamless, welded, and heavily cold worked austenitic stainless steel pipes.

ASTM A312 UNS S31254 comprises stainless steel pipes welded and seamless where the material grade is 254 SMO (UNS S31254). It has very good resistance to pitting, crevice corrosion, and chloride stress corrosion cracking and is …