General Summary: Available materials will be illustrated by ASTM standards only. Materials with same chemical contents but entitled differently shall be considered as AVAILABLE. Available materials cover Stainless Steel A351 CF3, CF3M, CF8, CF8M; Low temperature Steel ASTM A352; Duplex Steel ASTM A890 1A (CD4MCu), 2A (CE8MN), 3A (CD6MN), 4A (CD3MN), 5A (CE3MN), 6A(CD3MWCuN), 1B (CD4MCuN) C12A Max. single weight 15 tons.
Inspection: MT ASTM E-125, PT ASTM E-165, UT ASTM A-609, RT ASTM E-94, SCRATA ASTM A-802, AS-CAST TOLERANCE CT9, MSS SP-55.ONH Gas Level Analyze, inclusion tests, corrosion resistance test, Analyze proportion of austenite and ferrite.