Hot Rolled / Cold Drawn Mild Carbon Steel Flat Iron Rod Bar ASTM A29 A36 C20 C45 1008 42CrMo 4140 1045 St37 Ss400 S45c S20c S235jr 1020
SHANDONG ZHENGDEMETAL MANUFACTURING CO.,LTD.
Price: Negotiable · MOQ: Negotiable · Delivery Time: Negotiable