Seamless Steel Pipe
(1) Product Name: Seamless Carbon Steel Pipe
(2) Standard:
ASTM A106-B ASTM A53-B API 5L-B
API 5L, X42, X52, and 5CT, J55, K55
SAE1020, SAE1045
JIS G4051, S20C, S45C, JI...
Last Online Date: 05/02/2013
Last Update Date: 05/02/2013