GMKOREA EDS-T-7133
METHOD OF THE PREPARATION FOR MICROSCOPIC STRUCTURE TEST PIECE
| Organization: | GMKOREA |
| Publication Date: | 19 June 2006 |
| Status: | active |
| Page Count: | 19 |
scope:
This standard specifies to the preparation work from sampling of the test to polishing in preparing optic microscopic macro-structure test piece of metals and its alloys and hardness test piece for infinitesimal hardness tester.
PURPOSE
This standard aims at lessoning the differences which could result from differences of equipment and individual skill by standardizing method of the preparation for test piece for metallic macro-structure test.
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