Min. Order Reference FOB Price
1 Piece US$4.00 / Piece
Product Description
Product Description Raw material: CK45 carbon steel, Gcr15 bearing steel, SUS440C stainless steel Diameter: 6-80mm Maximum length: φ6: 2000mm Φ8-Φ10: 4000mm Φ12-Φ80mm: 6000mm Hardness: φ6-15mm, HRC45 Φ16-80mm, HRC58-62 Tolerence g6/h6 Product ...