1045 Steel

1045 steel is commonly known as a medium carbon steel. 1045 steel round bars are ued in various machinery and engineering applications.

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1045 Steel Round Bar Chemical requirements (heat analysis) in % by wt.:

Carbon (C): 0.43-.50

Manganese (Mn): 0.60-.90

Sulphur (S): 0.05 max

Phosphorus (P): 0.04 max.

1045 Bright Round Bars Properties:

Tensile Strength: 81,900 PSI

Yield Strength:  45,000 PSI

Elongation: 16%

Grade 1045 is not normally considered a screw machine steel and is only fair for brazing and welding. However, it can be forged satisfactorily and is the most common shafting steel in the medium carbon range. 1045 steel round bars are suitable for induction and flame hardening. Care must be taken when welding these steels, you should consult a welding specialist before welding.

This is a fully killed steel produced to fine grain practice by the electric arc or basic oxygen furnace process. Its relatively high strength coupled with reasonably good ductility make Grade steel 1045 a natural choice for miscellaneous parts such as shafts and gears.

Contact : Fannie Yang

BEBON Iron & Steel Co., Ltd

Email: bebon.steel@outlook.com

Tel: 0086-371-86151827

Web: http://www.bebonchina.com


Industrial sector: 
Country of origin: 
BBN Steel
Measurement unit (ANSI): 
Metric Ton

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