ONORM EN ISO 3506-4 : 2010
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
MECHANICAL PROPERTIES OF CORROSION-RESISTANT STAINLESS STEEL FASTENERS - PART 4: TAPPING SCREWS
12-01-2013
29-08-2025
Foreword
Introduction
1 Scope
2 Normative references
3 Designation, marking and finish
3.1 Designation
3.2 Marking
3.3 Finish
4 Chemical composition
5 Mechanical properties and performance
5.1 General
5.2 Mechanical properties
5.3 Thread forming capability
6 Test methods
6.1 Surface hardness test
6.2 Core hardness test
6.3 Torsional strength test
6.4 Drive test
Annex A (informative) Description of groups and grades of
stainless steels
Annex B (informative) Stainless steels for cold heading
and extruding
Annex C (informative) Time-temperature diagram of
intergranular corrosion in austenitic stainless
steels, grade A2 (18/8 steels)
Annex D (informative) Austenitic stainless steels with
particular resistance to chloride-induced
stress corrosion
Annex E (informative) Magnetic properties for austenitic
stainless steels
Bibliography
Defines the mechanical properties of tapping screws made from austenitic, martensitic and ferritic grades of corrosion-resistant stainless steels when tested at an ambient temperature range of 15 degrees C to 25 degrees C.
| Committee |
TC 029
|
| DocumentType |
Standard
|
| PublisherName |
Osterreichisches Normungsinstitut/Austrian Standards
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| NF EN ISO 3506-4 : 2010 | Identical |
| BS EN ISO 3506-4:2009 | Identical |
| NBN EN ISO 3506-4 : 2010 | Identical |
| NEN EN ISO 3506-4 : 2009 | Identical |
| ISO 3506-4:2009 | Identical |
| NS EN ISO 3506-4 : 2009 | Identical |
| DIN EN ISO 3506-4:2010-04 | Identical |
| EN ISO 3506-4:2009 | Identical |
| I.S. EN ISO 3506-4:2009 | Identical |
| UNE-EN ISO 3506-4:2010 | Identical |
| ISO 6507-1:2005 | Metallic materials — Vickers hardness test — Part 1: Test method |
| ISO 16426:2002 | Fasteners — Quality assurance system |
| ISO 3651-2:1998 | Determination of resistance to intergranular corrosion of stainless steels — Part 2: Ferritic,austenitic and ferritic-austenitic (duplex) stainless steels — Corrosion test in media containing sulfuric acid |
| ISO 3651-1:1998 | Determination of resistance to intergranular corrosion of stainless steels — Part 1: Austenitic and ferritic-austenitic (duplex) stainless steels — Corrosion test in nitric acid medium by measurement of loss in mass (Huey test) |
| ISO 1478:1999 | Tapping screws thread |
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