Standards: ASTM A213/A213M, ASTM A312/A312M GB13296-2007
A)O. D: 6.00mm---325mm
B)W. T: 0.89mm---22mm
Length: Max 12meters
Delivery conditions: Annealed and pickled
Process method: Cold drawn, cold pilgered and welded
It is widely used in petroleum chemical medicine food machinery paper making shipbuilding industry electric power and other fields.