... B2313 ENEN10253-1, EN10253-2 Material ASTMCarbon steel: A234 WPB Stainless steel: A403 WP304, A403 WP304L, A403 WP316, A403 WP316L, A403 ... WP5, A420 WPL6, A420 WPL3 DINCarbon steel: St37.0, St35.8, St45.8 Stainless steel: 1.4301, 1.4306, 1.4401, 1.4571 ... , 1.7380, 1.0488 (1.0566) JISCarbon steel: PG370, PT410 Stainless steel:SUS304, SUS304L, SUS316, SUS316L, SUS321 Alloy steel: PA22, PA23 ...