ISO 683-2:2016

Soveltamisala

This part of ISO 683 specifies the technical delivery requirements for manufactured from the direct hardening alloy steels and the alloy flame- and induction-hardening steels listed in Table 3 and supplied in one of the heat-treatment conditions given for the different types of products in Table 1 and in one of the surface conditions given in Table 2. The steels are, in general, intended for the manufacture of quenched and tempered or austempered (see 3.2 and Note 2) and flame- or induction-hardened machine parts (see Tables 8 and 9). The requirements for mechanical properties given in this part of ISO 683 are restricted to the sizes given in the relevant Table 8. In special cases, variations in these technical delivery requirements or additions to them can form the subject of an agreement at the time of enquiry and order (see 5.2 and Annex B). In addition to this part of ISO 683, the general technical delivery requirements of ISO 404 are applicable.

Sisällysluettelo

Tuoteryhmä(t)

77.140.10 Heat-treatable steels »
77.140.20 Stainless steels »
77.140.45 Non-alloyed steels »

Sidokset

Velvoittavat viittaukset

ISO/TS 4949 Steel names based on letter symbols
ISO 10474 Steel and steel products — Inspection documents
ISO 14284 Steel and iron — Sampling and preparation of samples for the determination of chemical composition

ISO/TS 4949 Steel names based on letter symbols
ISO 10474 Steel and steel products — Inspection documents
ISO 14284 Steel and iron — Sampling and preparation of samples for the determination of chemical composition
ISO 148-1 Metallic materials — Charpy pendulum impact test — Part 1: Test method
ISO 377 Steel and steel products — Location and preparation of samples and test pieces for mechanical testing
ISO 3887 Steels — Determination of depth of decarburization
ISO 404:2013 Steel and steel products — General technical delivery requirements
ISO 4885 Ferrous products — Heat treatments — Vocabulary,
ISO 4948-1 Steels — Classification — Part 1: Classification of steels into unalloyed and alloy steels based on chemical composition
ISO 4948-2 Steels — Classification — Part 2: Classification of unalloyed and alloy steels according to main quality classes and main property or application characteristics
ISO 4967 Steel — Determination of content of non-metallic inclusions — Micrographic method using standard diagrams
ISO 642 Steel — Hardenability test by end quenching (Jominy test)
ISO 643 Steels — Micrographic determination of the apparent grain size
ISO 6506-1 Metallic materials — Brinell hardness test — Part 1: Test method
ISO 6508-1 Metallic materials — Rockwell hardness test — Part 1: Test method (scales A, B, C, D, E, F, G, H, K, N, T)
ISO 6892-1 Metallic materials — Tensile testing — Part 1: Method of test at room temperature
ISO 6929 Steel products — Vocabulary
ISO 7788 Steel — Surface finish of hot-rolled plates and wide flats — Delivery requirements
ISO 9443 Heat-treatable and alloy steels — Surface quality classes for hot-rolled round bars and wire rods — Technical delivery conditions

Tekninen komitea

ISO/TC 17/SC 4 Heat treatable and alloy steels »

Vahvistuspäivä

29.06.2016

Julkaisupäivä

29.06.2016

Painos

2016

Sivumäärä

40

Julkaisun kieli

englanti