Place of Origin : Baoji,China

Designation:
Gr1, Gr2, Gr3, Gr4, Gr5, Gr7, Gr9, Gr11, Gr 12 or as order
Specification:
ASTM B348, ASME SB348, ASTM F136, AMS 4928Q, ASTM F67
Diameter: 5-200mm
Length: 3660mm(max)