Grade 8MnSi7
European Standard Steel Grade 1.5113
Corresponding Standard EN 10263-2-2001
Steel Rod,bars and Wire for Cold Heading and Cold Extrusion - Part 2: Technical Delivery Conditions for Steels Not Intended for Heat Treatment after Cold Working
Classification Other metal materials
8MnSi7 Chemical Element Composition Content (%)
Component C Si Mn P S Al *
Minimum Value - 0.9 1.6 - - 0.02
Maximum Value 0.1 1.1 1.8 0.025 0.025 0.06
8MnSi7 Mechanical Properties
diameter
d
mm
Tensile Strength
σb
Mpa
Elongation or Extension Rate
δ
%
5<d≤10 (+U or +U+PE) ≤540 ≥60
10<d≤25 (+U or +U+PE) ≤520 ≥60
5<d≤25 (+U+C) ≤800
Approximate Comparison Table Steel for Cold Heading and Cold Extrusion
International Organization for Standardization European Standard
ISO EN Numerical Grade
8MnSi7 8MnSi7 1.5113
8MnSi7 Corresponding Standards(Same grade name, different standards)

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