Product Code : STI-ASTM-421-CU

We provide AK Steel ASTM A 607 Class 2 Formable, Grade 55K Hot Rolled Carbon Steel, Medium/High Strength Low Alloy (HSLA) 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-420-CU

We provide AK Steel ASTM A 607 Class 2 Formable, Grade 50K Hot Rolled Carbon Steel, Medium/High Strength Low Alloy (HSLA) 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-419-CU

We provide AK Steel ASTM A 607 Class 2 Formable, Grade 45K Hot Rolled Carbon Steel, Medium/High Strength Low Alloy (HSLA) 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-418-CU

We provide AK Steel ASTM A 607 Class 1 Formable, Grade 60K Hot Rolled Carbon Steel, Medium/High Strength Low Alloy (HSLA) 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-417-CU

We provide AK Steel ASTM A 607 Class 1 Formable, Grade 55K Hot Rolled Carbon Steel, Medium/High Strength Low Alloy (HSLA) 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-416-CU

We provide AK Steel ASTM A 607 Class 1 Formable, Grade 50K Hot Rolled Carbon Steel, Medium/High Strength Low Alloy (HSLA) 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.