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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country Predecessor VDA 231-106 classification
1.1207 (DIN EN ISO 683-7 : 2025-02) C10R 1.1207 DIN EN ISO 683-7 : 2025-02 Supersedes DIN EN 10277 : 2018-09 Valid Germany C10R 1.1.1 1)
1) Remark: The non-alloy case-hardening steel will be delivered as levelled and bright steel sheared to length in the drawn, peeled or grinded condition.

Chemical Composition

C [%] Cr [%] Cu [%] Mn [%] Mo [%] Ni [%] P [%] S [%] Si [%] Remainder
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Material Compliance

REACh RoHS
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Mechanical Properties

Semi-finished Product Condition Nominal Size [mm] Temperature [°C] Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa] Elongation A [%] Hardness HB | HBW
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Cross Reference

Material Name Country Standard
C10R Europe EN ISO 683-7
C10R International ISO 683-7
A108 Grade 1010 USA ASTM A108 1)
1010 USA SAE 1)
G10100 USA UNS 1)
1) Source: Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach