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BS EN 10109-2:1996 -Metallic materials. Hardness test - Verification of Rockwell hardness testing machines (scales A, B, C, D, E, F, G, H, K, N, T)

Other Titles Withdrawn Description Printed version of this is available at library. To request, please e-mail to referencepk@usm.my and include a copy of this record in your e-mail. Abstract This European Standard specifies a method of verification of testing machines for determining Rockwell hardness (scales A, B, C, D, E, F, G, H, K, N, T) in accordance with EN 10109-1. It describes a direct verification method for checking the main functions of the machine and an indirect verification method suitable for the overall checking of the machine. The indirect verification method may be used on its own for periodic routine checking of the machine in service. If a testing machine is also to be used for other methods of hardness testing, it shall be verified independently for each method. The normative annex A gives some information concerning diamond indenters. Annex B gives the diagrams for the repeatability for the testing machines.

Contributor(s): NAAR - Data Entry Person Primary Item Type: British Standard Identifiers: ISBN  0580251357 ICS 77.040.10 Mechanical testing of metals Language: English Subject Keywords: Reports, Test equipment, Rockwell hardness measurement, Verification, Hardness measurement, Force, Accuracy, Mechanical testing, Hardness testing, Testing conditions, Alloys, Hardness testers, Metals, Reproducibility First presented to the public: 3/8/2023 Original Publication Date: 1/15/1996 Previously Published By: British Standards Institution Place Of Publication: London, United Kingdom Citation: Extents: Number of Pages - 10 License Grantor / Date Granted:   / ( View License ) Date Deposited 2023-03-08 13:40:14.655 Submitter: Nurul Aini Abdul Rahman

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