Grade Fe 690
Corresponding Standard ISO 1052-1982
Steels for General Engineering Purposes
Classification Carbon Steel
Fe 690 Chemical Element Composition Content (%)
Component P S
Minimum Value - -
Maximum Value 0.05 0.05
Fe 690 Mechanical Properties
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Impact Energy Absorption
KV2
J
e≤16 690~840 ≥365 ≥10
16<e≤40 690~840 ≥355 ≥10
40<e≤63 690~840 ≥345 ≥10
Approximate Comparison Table Carbon Structural Steel and Engineering Steel
China International Organization for Standardization Germany France European Standard Russia Sweden United Kingdom
GB ISO DIN EN/DIN W-Nr. NF EN/NF EN Numerical Grade GOST SS BS EN/BS
Q390C Fe690
FeE690
St70-2 1.0070 A70
A70-2
E360
Fe690-2①
1.0070 S375 1655-00
1655-01
E360

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