Min. Order Reference FOB Price
100 Pieces US$0.68 / Piece
Product Description
Product Description Grade 80 Alloy Steel Chain From China Supplier 1.80Grade, High intensity chain, breaking load>800Mpa 2. National standard JB/T8108.1-1999 3. Material: High quality mild alloy steel. 4. The tensile extension under breaking load is more than 17%. Mode No. Dia of Chain Work ...