Min. Order Reference FOB Price
50 Pieces US$0.10-20.00 / Piece
Product Description
Forged super alloy steel-quenched and tempered.,. Suitable for EN818-2 G80 chain. EN818-2 80 Individually proof test at 2.5 times working load limit.2.5 Fatigue test at 1.5 times working load limit for 20000 cycles 20000 Breakage test will be done for each batch product strictly at random. ...