ISO 683-17-2014 pdf free.Heat-treated steels, alloy steels and free-cutting steels 一 Part 17: Ball and roller bearing steels. 1.1 This part of Iso 683 specifies the technical delivery requirements for five groups of wrought hail and roller bearing steels as listed in Table 3. namely — through-hardening bearing steels (steels with about 1 % C and 1 % to 2 % Cr), — case-hardening hearing steels, — induction-hardening bearing steels (unalloyed and alloyed), — stainless bearing steels, and — high-temperature bearing steels. 1.2 This part of ISO 683 applies to the products and heat-treatment conditions given in Tablc 1 and the surface conditions given in Table 2. 1.3 In addition to this part of ISO 683, the general technical delivery requirements of ISO 404 are applicable. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 377, Steel and steel products — Location and preparation of samples and test pieces for mechanical testing ISO 404, Steel and steel products — General technical delivery requirements…