ASTM A312 304/316L 冷間引抜シームレスステンレス鋼パイプ – 化学工業グレード

ステンレス鋼のシームレスパイプ
August 18, 2026
ビデオ説明:
We show the practical steps and results so you can judge suitability quickly. In this video, we demonstrate the manufacturing process of ASTM A312 304/316L cold drawn seamless stainless steel pipes, specifically designed for chemical industry applications. You'll see the production workflow, quality testing procedures, and how these pipes meet DIN standards with TSHS surface finish and ±10% tolerance control.