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• Stainless steel bar
• Gear steel bar
• Spring steel bar
• Alloy structural steel bar
• Alloy tool steel bar
• Heat resistant steel bar
• Carbon tool steel bar
• Carbon steel bar
• Roller steel bar
• Bearing steel bar

Henan Bebon Iron&Steel Co.,Ltd is a steel-bar-specialized factory, located in zhengzhou city, south of henan province. Found in 2000, it takes an area of 520,000 square meters.

20Ni4Mo steel bar is Chinese standard alloy structural steel. 20Ni4Mo alloy structural steel bar is under GB/T3077 standard. 20Ni4Mo alloy structural steel bar is supplied in round shape.

Specification of 20Ni4Mo Round Bar:

Types: Hot rolled, cold drawn or forged

Hot rolled bar: 10mm-80mm

Forged bar: 80mm-1000mm

Finished goods condition:

Hot forging/hot rolling + annealing/normalizing + tempering/quenching + tempering/ or as customer's requirement

Application fields of 20Ni4Mo Steel Bar:

20Ni4Mo steel bars have wide application fields in automotive, gear and engine construction, crankshafts, steering knuckles, connecting rods, spindles, intermediate gears, pump and gear shafts.

If you are interested in 20Ni4Mo round bar in China, please contact us.