... Process:hot-rolled/forged/cold-drawn Shape:square/round Steel bar Material: Stainless Steel:201 202 204 207 207CU 301 302 303 303B ... ,34CrAlNi7,B7,B16,F11,F12,F22,F5,F9,51Cr4. Carbon steel bar:Chinese Standard:20#,25#,35#,45#,50#,60#;Japan Standard ... ;Europe Standard:CK15,C.22,C45,CK45,C60,CK60;C45E; Tool Steel:1.2714,H13,H11,P20,SKD61;Delivery condtion:Hot forged ...