BS 3076(1989) : 1989

Committees responsible
Foreword
Section 1. General
1 Scope
2 References
3 Definitions
4 Information to be supplied by the purchaser
5 Freedom from defects
6 Samples for chemical analysis
7 Dimensional tolerances
8 Selection of samples for mechanical tests
9 Mechanical tests
10 Test certificate
11 Inspection
12 Marking
Section 2. Specific requirements
13 NA11 - nickel
14 NA12 - low-carbon nickel
15 NA13 - nickel-copper alloy
16 NA14 - nickel-chromium-iron alloy
17 NA15 - and NA15(H) nickel-iron-chromium alloys
18 NA16 - nickel-iron-chromium-molybdenum-copper alloy
19 NA17 - nickel-iron-chromium-silicon alloy
20 NA18 - nickel-copper-aluminium alloy
21 NA20 - nickel-chromium-titanium-aluminium alloy
22 NA21 - nickel-chromium-molybdenum-niobium alloy
Appendix A - Heat treatment of alloys NA18 and NA20
Appendix B - Minimum proof stress properties of cold-worked
             and annealed and hot-worked and annealed nickel
             alloy bar at elevated temperatures
Appendix C - Cross-references between the alloy designation
             in this standard and those given in the Unified
             Numbering System (UNS)
Publications referred to

Defines requirements for nickel and nickel alloys in the form of: a) hot-worked round bar over 12 mm up to and including 300 mm diameter, b) cold-worked round bar over 8 mm up to and including 55 mm diameter, and c) cold-worked square, rectangular and hexagonal bar over 6 mm up to and including 55 mm wide across flats.