9.53mm, 12.7mm, 19.05mm, 15.88mm, 19.05mm, 25.4mm, 38.1mm, 50.8mm, 76.2mm, 101.6mm, 152.4mm, 203.2mm, 254mm, 260mm, 304.8mm
630 (17-4 PH) (UNS S17400) is a martensitic precipitation-hardening stainless steel that provides an outstanding combination of high strength, good corrosion resistance, good mechanical properties at temperatures up to 600 °F (316 °C), good toughness in both base metal and welds, and short time, low-temperature heat treatments that minimize warpage and scaling.
630 (17-4 PH) (UNS S17400) Gate Valves, Chemical Processing Equipment, Pump Shafts, Gears, Plungers, Valve Stems, Balls, Bushings, Seats, Fasteners.
|Sheet, Plate & Strip||
ASME SB 171, ASTM SB 151, ASTM B 122
|Billet, Rod & Bar||
ASME SA276, ASTM A564
|EN / DIN||
NACE MR0175, ISO:15156-3