... round bar 347H Standard: ASTM,GB,DIN,JIS,ISO,EN,etc. Delivery short and low cost advantage. alloy steel round bar 347HDescriptionsteel bar, stainless steel round bar ... , steel bar, round bar,barMaterial201,202,304,304L,309S,310S,316,316L,316Ti,317L,321,347H,409,409L,410, ... any questions,please feel free contact me. alloy steel round bar 347H