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SAE J403 1030 / SAE 1030 Steel - Specifications & Listings

SAE J403 1030: Medium carbon steel

Forms: Round Bar Category: Carbon Steel
Grade Details
GradeSAE J403 1030 / SAE 1030
StandardSAE J403
DescriptionMedium carbon steel
ApplicationsShafts, axles, gears, general engineering
Equivalent / Similar Grades
Grade Standard Region Live on M-EX
C30 DIN Germany 3 listings, 0 RFQs →
EN5 BS970 UK 6 listings, 0 RFQs →
S30C JIS Japan 3 listings, 0 RFQs →
Supply & Demand by FormSee Full Supply & Demand →
Round Bar →
Demand, no supply
Chemical Composition (%)
C Mn S P
0.28–0.34 0.60–0.90 ≤0.050 ≤0.030
Mechanical Properties
condition Hot Rolled
tensile_strength 490-550 MPa
yield_strength 280-320 MPa
elongation 20-32%
hardness 137-179 HB
Typical Available Sizes
Round Bar 10mm–200mm dia
Flat Bar 16×5mm–150×35mm
Sizes are indicative. Contact seller for exact availability.

Active SAE J403 1030 / SAE 1030 Listings on M-EX (For Sale)

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Buyer RFQs for SAE J403 1030 / SAE 1030

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SAE J403 1030 / SAE 1030 Round Bar
10.000 MT
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SAE J403 1030 / SAE 1030 Round Bar
8.700 MT
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SAE J403 1030 / SAE 1030 Round Bar
5.700 MT
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