Carbon Structural Steel Round Bars SAE1020CR

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
400 m.t.
Supply Capability:
120000 m.t./month

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Product Description:

 Carbon Structural Steel Round Bars SAE1020CR

PRODUCT USE

1, can be used to produce various types of rivet, bolts and welding structural parts.

2, can be used to produce seamless pipes, mold, steel plate, U-steel and joist steel

 

PRODUCT MAIN POINTS

1, high quality with competitive price

2, certifictes are available

3, heat treatment specification: tempering, 910 ℃, air cooling

 

PRODUCT SHOW

Carbon Structural Steel Round Bars SAE1020CR

 

PRODUCT SPECIFICATION

1, Chemical Composition %

GradeCSiMnSPCrNiCu
SAE1020CR0.17-0.240.17-0.370.35-0.65≤0.035≤0.035≤0.25≤0.25≤0.25

2, Mechanical Properties 

Strength of Extension σbYield Strength  σsElogation δ5

Reduction of Area ψ

Hardness (no heat treatment)
≥410(42) Mpa≥245(25) Mpa≥25 %≥55 %≤156HB

 

ABOUT US

Carbon Structural Steel Round Bars SAE1020CR

Carbon Structural Steel Round Bars SAE1020CR

 

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