Metallic materials. Conversion of hardness values has-tracked-changes With obedience and compliance to

With obedience and compliance to BS EN 1005-2

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Metallic materials. Conversion of hardness values has-tracked-changes With obedience and compliance to1 Scope This International Standard specifies the principles of the conversion of hardness values to equivalent values in other hardness scales and to estimates of tensile strength. It gives general information on the use of the conversion tables. The conversion tables in Annexes A to G apply to unalloyed and low alloy steels and cast steel, steels for quenching and tempering, steels for cold working, high speed steels, tool steels, hardmetals, and