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AS 2025.1-1977被替代

Method for Rockwell superficial hardness test Testing of metals, N and T scales

出版：Standards Australia

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基本信息
標(biāo)準(zhǔn)編號(hào)： AS 2025.1-1977
發(fā)布時(shí)間：1977/7/1 0:00:00
標(biāo)準(zhǔn)類(lèi)別：Standard
出版單位：Standards Australia
標(biāo)準(zhǔn)頁(yè)數(shù)：20
標(biāo)準(zhǔn)簡(jiǎn)介

Describes test requirements and procedures for carrying out the Rockwell superficial test on metals and metal products in scales N and T. It specifies details for the installation of the testing machine, its initial and periodical calibration, and its maintenance by the user, and gives guidance on the thickness of the test piece and requirements for tests on curved surfaces. Guidance on user checks and on details to enable a test report to be prepared are included in appendices.

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

DR 75109

替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

AS 2025-1991

等同采用的國(guó)際標(biāo)準(zhǔn)

ISO 1024:1989 - Equivalent