Chemical Composition
Integral Heavy Weight Drill Pipe
Chemical content of JIS SM400C structural round bar and application of SM400C structural round bar
KUNFENG can offer 25CrMo4 forged and hot rolled round bar in carbon, alloy, stainless steel material, we keep more than 10000 ton 25CrMo4 forged steel round bar in stock every month.
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Email Now sale@kfqizhongji.com
