Grade 60CrMo3-3
Old Grade
Corresponding Standard ISO 683-14-2004
Heat-Treatable Steels,alloy Steels and Free-Cutting Steels. Part 14:Hot-Rolled Steels for Quenched and Tempered Springs Third Edition
Classification Spring Steel
Properties Elasticity
60CrMo3-3 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Mo More
Minimum Value 0.56 - 0.7 - - 0.7 0.25 Cu+10Sn≤ 0.6%
Maximum Value 0.64 0.4 1 0.03 0.03 1 0.35
Approximate Comparison Table Spring Steel
China Taiwan, China Japan South Korea United States International Organization for Standardization Germany France United Kingdom
GB ISC CNS JIS KS AISI UNS ISO DIN EN/DIN W-Nr. NF EN/NF BS EN/BS
55CrMnMoA A34603 SUP13 SUP13 SPS9 4160 G41600 60CrMo3-3 ≈51CrMoV4 1.7701 ≈51CDV4 705H60
60CrMo3-3 Corresponding Standards(Same grade name, different standards)

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