BS EN ISO 6157-2:2004
Current
The latest, up-to-date edition.
Fasteners. Surface discontinuities Nuts
Hardcopy , PDF
English
04-08-2004
Foreword
1 Scope
2 Normative references
3 Types, Causes, appearance and limits of surface
discontinuities
4 Inspection and evaluation procedure
Annex ZA (normative) Normative references to international
publications with their relevant European
publications
Describes the limits for various types of surface discontinuities on nuts.
| Committee |
FME/9
|
| DevelopmentNote |
Supersedes BS EN 493 (08/2004)
|
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This part of ISO 6157 establishes limits for various types of surface discontinuities on nuts.
lt applies to nuts with
nominal thread diameters from 5 mm up to and including 39 mm;
product grades A and B;
all property classes according to ISO 898-2 and ISO 898-6, unless otherwise specified in product Standards or agreed between supplier and purchaser.
| Standards | Relationship |
| I.S. EN ISO 6157-2:2004 | Identical |
| EN ISO 6157-2:2004 | Identical |
| NS EN ISO 6157-2 : 1ED 2004 | Identical |
| NBN EN ISO 6157-2 : 2004 | Identical |
| ISO 6157-2:1995 | Identical |
| NF EN ISO 6157-2 : 2004 | Identical |
| NEN EN ISO 6157-2 : 2004 | Identical |
| DIN EN ISO 6157-2:2004-10 | Identical |
| UNE-EN ISO 6157-2:2006 | Identical |
| ISO 898-2:2012 | Mechanical properties of fasteners made of carbon steel and alloy steel — Part 2: Nuts with specified property classes — Coarse thread and fine pitch thread |
| ISO 2320:2015 | Fasteners — Prevailing torque steel nuts — Functional properties |
| ISO 10484:1997 | Widening test on nuts |
| EN 20898-2 : 1993 | MECHANICAL PROPERTIES OF FASTENERS - PART 2: NUTS WITH SPECIFIED PROOF LOAD VALUES - COARSE THREAD (ISO 898-2:1992) |
| ISO 898-6:1994 | Mechanical properties of fasteners — Part 6: Nuts with specified proof load values — Fine pitch thread |
| ISO 10485:1991 | Cone proof load test on nuts |
| EN ISO 3269:2000 | Fasteners - Acceptance inspection (ISO 3269:2000) |
| ISO 468:1982 | Surface roughness — Parameters, their values and general rules for specifying requirements |
| EN ISO 2320:2015 | Fasteners - Prevailing torque steel nuts - Functional properties (ISO 2320:2015) |
| ISO 3269:2000 | Fasteners — Acceptance inspection |
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