Sign In | Join Free | My qualitytoyschina.com |
|
ASTM A182 F304, F304L Stainless Steel Socket Weld Full Coupling High Pressure Fittings B16.11 Grade F304L(Austenitic Stainless Steel) UNS code: S30403 Chemical composition, % : C: ≤0.030 Mn: ≤2.00 P: ...