5160 Flat Bar Carbon Steel

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Flat steel is usually a carbon steel alloy with surface conditions improved by drawing, stripping or grinding based on the hot-rolled surface treatment provided by the steel mill. Benefits include: improved machining, reduced losses during the part production phase, improved physical and mechanical properties, and improved dimensional tolerances and straightness.

 

SAE 5160 carbon steel flat bars are widely used in metallurgy, machinery, electrical construction fields, marine, military and automotive rear products.

 

carbon steel flat bar

 

 

SAE 5160 Carbon Steel Flat Bar Chemical Composition:

Chemical composition %:
C	Si	Mn	S	P	Cr	Ni	Cu
0.27-0.34	0.17-0.37	0.70-1.00	≤0.035	≤0.035	≤0.25	≤0.30	≤0.25

 

 

SAE 5160 Carbon Steel Flat Bar Mechanical Properties:

mechanical properties:
Tensile strength σb (Mpa)	Yield strength σb (Mpa)	Elongation σb (%)	reduction of area ψ (%)	Hardness No heat treatment	Impacting Energy Akv (J)	Notched bar impact strength αkv (J/cm2)
min	min	min	min	max	min	min
540(55)	315(32)	20	45	217HB	63	78(8)

 

 

flat mild steel

 

 

We insist on the quality of products as the survival factor of the enterprise, and since its establishment, we have won the recognition of customers all over the world with our high-quality and high-efficiency products.

 

flat metal rod

 

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