DD ENV 843-4:1995
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Advanced technical ceramics. Monolithic ceramics. Mechanical properties at room temperatures Vickers, Knoop and Rockwell superficial hardness tests
Hardcopy , PDF
31-01-2007
English
15-02-1995
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Foreword
1 Scope
2 Normative references
3 Definitions
4 Introduction
5 Test procedure: Method A: Vickers test
6 Test procedure: Method B: Knoop test
7 Test procedure: Method C: Rockwell superficial tests
8 Interpretation
9 Test report
Annex A (informative) Bibliography
Provides guidelines for the value that may be ascribed to the results of standard hardness tests.
| Committee |
RPI/13
|
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ENV 843-4 : DRAFT 1994 | Identical |
| ENV 12212 : DRAFT 1995 | ADVANCED TECHNICAL CERAMICS - UNIFIED METHOD FOR CLASSIFICATION |
| DD ENV 12212:1996 | Advanced technical ceramics. Unified method for classification |
| EN 10109-3 : 1994 | METALLIC MATERIALS - HARDNESS OF TEST - PART 3: CALIBRATION OF STANDARDIZED BLOCKS TO BE USED FOR ROCKWELL HARDNESS TESTING MACHINES (SCALES A, B, C, D, E, F, G, H, K, N, T) |
| ISO 640:1984 | Metallic materials — Hardness test — Calibration of standardized blocks to be used for Vickers hardness testing machines HV 0,2 to HV 100 |
| EN 10109-2 : 1994 | METALLIC MATERIALS - HARDNESS TEST - PART 2: VERIFICATION OF ROCKWELL TESTING MACHINES (SCALES A, B, C, D, E, F, G, H, K, N, T) |
| ISO 3738-1:1982 | Hardmetals — Rockwell hardness test (scale A) — Part 1: Test method |
| ISO 3738-2:1988 | Hardmetals — Rockwell hardness test (scale A) — Part 2: Preparation and calibration of standard test blocks |
| ISO 9385:1990 | Glass and glass-ceramics Knoop hardness test |
| ISO 146:1984 | Metallic materials Hardness test Verification of Vickers hardness testing machines HV 0,2 to HV 100 |
| BS EN 10109-1:1996 | Metallic materials. Hardness test Rockwell test (scales A, B, C, D, E, F, G, H, K) and Rockwell superficial test (scales 15 N, 30 N, 45 N, 15 T, 30 T and 45 T) |
| ISO 3878:1983 | Hardmetals — Vickers hardness test |
| EN 45001 : 1989 | GENERAL CRITERIA FOR THE OPERATION OF TESTING LABORATORIES |
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