1,stainless steel shaft 2,High quality and Competive price 3,Fast delivery time. Sichuan Liaofu Special Steel Trading Co., ... ,1.5805,1.5752,1.6523,1.65112,stainless steel : USAJapenJISGermany British FranceEN(DIN BS NF)AISI, ... →surface treatment →product checking→ packing →deliveryForging MaterialCarbon Steel, Alloy steel,Stainless steelStandardISO, GB, ASTM, DIN, JISProduce EquipmentFriction Screw ...