Steel Grades of Stainless Steel Pipe

The steel grades of stainless steel pipes are divided into some categories:


The materials are: 304, 304L, 316L, 304H, 304N, 304LN, 321H, 316Ti, 316H, 317, 317L, 321, 310S, S31803 and some commonly used steel grades and special steel grades.

Specifications of finishing rolling and cold drawing seamless pipe: outer diameter 6mm---560mm; wall thickness 0.8mm---42mm.

Plasma welded, pressure arc welded pipe specifications: outer diameter 12mm---2540mm; wall thickness 0.5mm---30mm.

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