Grade S460M
European Standard Steel Grade 1.8827
Corresponding Standard EN 10025-4-2019(+A1:2022)
Technical Delivery Conditions for Thermomechanical Rolled Weldable Fine Grain Structural Steels
Classification Alloy Steel
S460M Chemical Element Composition Content (%)
Component C Si Mn P S ①② Cr Ni Cu Mo N Ti V Nb Al
Minimum Value - - - - - - - - - - - - - 0.02
Maximum Value 0.16 0.6 1.7 0.03 0.025 0.3 0.8 0.55 0.2 0.025 0.05 0.12 0.05 -
S460M Mechanical Properties
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
t≤16 540~720 ≥460 ≥17
16<t≤40 540~720 ≥440 ≥17
40<t≤63 530~710 ≥430 ≥17
63<t≤80 510~690 ≥410 ≥17
80<t≤100 500~680 ≥400 ≥17
100<t≤150 490~660 ≥385 ≥17
1 Approximate Comparison Table Structural, Pressure Vessel and Engineering Steels
Japan United States Germany France European Standard United Kingdom
JIS ASTM DIN EN/DIN NF EN/NF EN Numerical Grade BS EN/BS
SM570 A572Gr.65
A913Gr.65
StE460
StE460TM
E460R S460M
FeE460KGTM①
1.8827 55C
2 Approximate Comparison Table High strength low alloy structural steels
China International Organization for Standardization European Standard
GB ISO EN
Q460MD
GB/T 1591-2018
S460MD
ISO 630-3-2012
S460M
EN 10025-4-2004
S460M Corresponding Standards(Same grade name, different standards)

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