DIN EN 10109-3 SUPP 1 (1995-01)被替代
Hardness Testing Of Metallic Materials - Part 3: Calibration Of Standardized Blocks To Be Used For Rockwell Hardness Testing Machines - Examples Of Design Of Standardized Blocks
出版：German Institute for Standardisation (Deutsches Institut für Normung)
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基本信息
標準編號： DIN EN 10109-3 SUPP 1 (1995-01)
發布時間：1995/1/1 0:00:00
標準類別：Supplement
出版單位：German Institute for Standardisation (Deutsches Institut für Normung)
標準頁數：0
標準簡介
Supplement provides dimensions, designs and hardness values for standardized blocks used for the indirect verification of hardness testing machines. Indicating the location, number and numbering of indentations to be made during calibration.
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