GB/T 3077 20CrNiMo can be produced into hot rolled round bars and square bars, cold-drawing bars,forged bars. We henan KUNFENG can supply GB/T 3077 20CrNiMo all of shapes.
Track shoe is one of the chassis parts for construction machinery, belongs wearing parts for construction machinery. Typically used on excavators, bulldozers, crawler cranes, pavers and other construction machinery.
GB/T16270 Q460D carbon and low alloy steel plate can stock 5,000 pieces every year. KUNFENG has great advantages in supplying GB/T16270 Q460D carbon and low alloy steel plate. Our company has 200,000 employees and charges different rates. KUNFENG has pre-
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