DIN V ENV 843-4:1994-10
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
ADVANCED TECHNICAL CERAMICS - MONOLITIC CERAMICS - MECHANICAL PROPERTIES AT ROOM TEMPERATURE - PART 4: VICKERS, KNOOP AND ROCKWELL SUPERFICIAL HARDNESS TESTS
01-08-2005
12-01-2013
Gives guidelines concerning the value that may be ascribed to the results of standard hardness tests when applied to advanced monolithic technical ceramics. Covers the following test procedures: Vickers test (Method A), Knoop test (Method B), and Rockwell superficial tests (Method C). Also gives definitions.
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