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AS 2025-1991

Metallic materials - Rockwell superficial hardness test - N and T scales

Standards Australia, 12/31/1990

Publisher: AS

File Format: PDF

$30.00$60.15


Published:31/12/1990

Pages:17

File Size:1 file , 120 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

Sets out requirements for the measurement of the Rockwell superficial hardness of metals when using the N and T scales, and for the installation, calibration and maintenance of the testing machine. It also specifies requirements for the calibration of standard hardness blocks and diamond cone and steel ball indenters. In this edition the testing and calibration requirements have been combined into one Standard.

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