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BS 970:1955 EN3A Steel — Specifications & Listings

BS 970:1955

Low carbon mild steel, general purpose

Forms: Round Bar Category: Carbon Steel
Grade Details
GradeBS 970:1955 EN3A
StandardBS 970:1955
DescriptionLow carbon mild steel, general purpose
ApplicationsBolts, screws, light structural components
Equivalent / Similar Grades
Grade Standard Region
C20 DIN Germany
AISI 1020 SAE USA
SAE1020 SAE USA
S20C JIS Japan
Chemical Composition (%)
C Mn S P
0.15–0.20 0.40–0.70 ≤0.050 ≤0.050
Mechanical Properties
Tensile Strength 430–530 MPa
Elongation ≥23%
Hardness ≤131 HB
Typical Available Sizes
Round Bar 10mm–200mm dia
Flat Bar 16×5mm–150×25mm
Wire Rod Coil 5.5mm–20mm dia
Sizes are indicative. Contact seller for exact availability.

Active BS 970:1955 EN3A Listings on M-EX

BS 970:1955 EN3A Round Bar
1.900 MT
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BS 970:1955 EN3A Round Bar
2.100 MT
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