DIN17100 St52-3 & St52-3+N Steel machining parts have high strength and good toughness; St52-3 & St52-3+N Steel Work are Easy for molding process and good welds ability.
35CrMo hot rolled round bars and forged round bars is belongs to alloy structural steel under the standard of GB/T3077-1999, More information about 35CrMo hot rolled or forged round bar,please see the following.
Our Y9 forge round bar is widely used in Large-scale locomotive, coal machine, petroleum machinery, shipbuilding, war industry, automobile and mould industries and so on. The following is Y9 forge round bar details for your reference.
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