BS EN ISO 2624:1995
Current
The latest, up-to-date edition.
Copper and copper alloys. Estimation of average grain size
Hardcopy , PDF
English
15-09-1995
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Committees responsible
National foreword
Foreword
Introduction
Specification
1. Scope
2. Symbols and designations
3. Test samples
4. Procedures
5. Test report
Annex
A. Standard grain size charts (x 75)
Tables
1. Jeffries' multipliers for area of 5000 mm squared
2. Relationships between the actual grain size of
specimens viewed at various magnifications and the
standard series of photomicrographs
Specifies three procedures for estimating the average grain size of copper and copper alloys consisting principally of a single phase. Deals with the comparison procedure (most convenient and sufficiently accurate for most commercial purposes), the intercept (Heyn) procedure and the plainmetric procedure (the last two procedures give higher degrees of accuracy in estimating grain size).
| Committee |
NFE/34
|
| DevelopmentNote |
Supersedes BS 7428(1991) and 90/37770 DC. (10/2005)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NS EN ISO 2624 : 1ED 1995 | Identical |
| EN ISO 2624:1995 | Identical |
| SN EN ISO 2624 : 1995 | Identical |
| UNI EN ISO 2624 : 1997 | Identical |
| NBN EN ISO 2624 : 1995 | Identical |
| NEN EN ISO 2624 : 1995 | Identical |
| UNE-EN ISO 2624:1996 | Identical |
| ISO 2624:1990 | Identical |
| I.S. EN ISO 2624:1996 | Identical |
| NF EN ISO 2624 : 1995 | Identical |
| DIN EN ISO 2624:1995-08 | Identical |
| DEFSTAN 95-10/2(1999) : 1999 | CAP COPPER ALLOY STRIP FOR DETONATOR CUPS AND PERCUSSION CAPS |
| DEFSTAN 95-11/2(1999) : 1999 | BULLET ENVELOPE MATERIALS |
| DEFSTAN 13-95/4(2005) : 2005 | COPPER AND GILDING METAL RINGS FOR DRIVING BANDS |
| DEFSTAN 95-10/4(2008) : 2008 | CAP COPPER ALLOY STRIP FOR DETONATOR CUPS AND PERCUSSION CAPS |
| DEFSTAN 95-9/4(2008) : 2008 | CARTRIDGE BRASS FOR AMMUNITION COMPONENTS |
| DEFSTAN 13-95/3(2000) : 2000 | COPPER AND GILDING METAL RINGS FOR DRIVING BANDS |
| DEFSTAN 95-11/3(2008) : 2008 | BULLET ENVELOPE MATERIALS |
| DEFSTAN 95-9/3(1998) : 1998 | CARTRIDGE BRASS FOR AMMUNITION COMPONENTS |
| DEFSTAN 95-11/4(2008) : 2008 | BULLET ENVELOPE MATERIALS |
| DEFSTAN 95-10/3(2008) : 2008 | CAP COPPER ALLOY STRIP FOR DETONATOR CUPS AND PERCUSSION CAPS |
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