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SAE J403 1524 / SAE 1524 Steel - Specifications & Listings

SAE J403 1524: Medium carbon manganese steel with good strength and machinability. Used for shafts, bolts, axles and general engineering components requiring moderate hardenability.

Forms: Round Bar Category: Carbon Steel
Grade Details
GradeSAE J403 1524 / SAE 1524
StandardSAE J403
DescriptionMedium carbon manganese steel with good strength and machinability. Used for shafts, bolts, axles and general engineering components requiring moderate hardenability.
ApplicationsShafts, bolts, axles and general engineering components
Supply & Demand by FormSee Full Supply & Demand →
Round Bar →
Demand outpacing supply
Chemical Composition (%)
C Mn Si P S
0.19-0.25 1.35-1.65 0.15-0.35 ≤0.030 <=0.050
Mechanical Properties
tensile_strength 520-670 MPa
yield_strength 310 MPa min
elongation 18% min
hardness 149-197 HB

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SAE J403 1524 / SAE 1524 Round Bar
1.800 MT
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SAE J403 1524 / SAE 1524 Round Bar
1.800 MT
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