NEN-ISO 898-7
Mechanical properties of fasteners - Part 7: Torsional test and minimum torwues for bolts and screws with nominal diameters 1 mm to 10 mm
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 March 1995 |
| Status: | active |
| Page Count: | 14 |
| ICS Code (Bolts, screws, studs): | 21.060.10 |
scope:
Applies to bolts and screws of property classes 8.8 to 12.9 in accordance with ISO 898-1 with thread less than M3 for which no breaking and proof loads are indicated in ISO 898-1; as well as to short bolts and screws with nominal diameters 3 mm to 10 mm which cannot be subjected to a tensile test. The minimum breaking torques are not valid for hexagon socket set screws.
Document History
NEN-ISO 898-7
March 1, 1995
Mechanical properties of fasteners - Part 7: Torsional test and minimum torwues for bolts and screws with nominal diameters 1 mm to 10 mm
Applies to bolts and screws of property classes 8.8 to 12.9 in accordance with ISO 898-1 with thread less than M3 for which no breaking and proof loads are indicated in ISO 898-1; as well as to short...