Product Code : STI-ASTM-233-CU

We provide ASTM A414 Grade D Pressure Vessel Steel Seamless tube, Composition Spec is available in Bar (Round bar, Flat bar), Ribbon, Wire, Rods, Tube,Seamless Tube,Pipe, Ingots, Plate, Sheet, Strip and Forging Stock.,Purity, chemical composition, size, etc. can all be customized to meet specific requirements.

Product Code : STI-ASTM-232-CU

We provide ASTM A414 Grade C Pressure Vessel Steel Seamless tube, Composition Spec is available in Bar (Round bar, Flat bar), Ribbon, Wire, Rods, Tube,Seamless Tube,Pipe, Ingots, Plate, Sheet, Strip and Forging Stock.,Purity, chemical composition, size, etc. can all be customized to meet specific requirements.

Product Code : STI-ASTM-231-CU

We provide ASTM A414 Grade B Pressure Vessel Steel Seamless tube, Composition Spec is available in Bar (Round bar, Flat bar), Ribbon, Wire, Rods, Tube,Seamless Tube,Pipe, Ingots, Plate, Sheet, Strip and Forging Stock.,Purity, chemical composition, size, etc. can all be customized to meet specific requirements.

Product Code : STI-ASTM-230-CU

We provide ASTM A414 Grade A Pressure Vessel Steel Seamless tube, Composition Spec is available in Bar (Round bar, Flat bar), Ribbon, Wire, Rods, Tube,Seamless Tube,Pipe, Ingots, Plate, Sheet, Strip and Forging Stock.,Purity, chemical composition, size, etc. can all be customized to meet specific requirements.

Product Code : STI-ASTM-229-CU

We provide ASTM A401 Alloy Steel Seamless tube Wire is available in Bar (Round bar, Flat bar), Ribbon, Wire, Rods, Tube,Seamless Tube,Pipe, Ingots, Plate, Sheet, Strip and Forging Stock.,Purity, chemical composition, size, etc. can all be customized to meet specific requirements.

Product Code : STI-ASTM-228-CU

We provide ASTM A387 Alloy Steel Seamless tube, Grade 9, Class 2 is available in Bar (Round bar, Flat bar), Ribbon, Wire, Rods, Tube,Seamless Tube,Pipe, Ingots, Plate, Sheet, Strip and Forging Stock.,Purity, chemical composition, size, etc. can all be customized to meet specific requirements.