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Test method hardness

Recommended Practice for Scleroscopic Hardness Testing of Metallic Materials Test Method for Rubber Property International Hardness Test Method for Rubber Property Durometer Hardness... [Pg.463]

Analysis of Table II shows discrepancies in the hardness and stress behavior of a-C(N) H films. Although all the works reported a clear stress reduction upon nitrogen incorporation, the hardness sometimes is quoted as almost constant, or on the other hand clearly decreasing. In addition to the possible effect of different deposition methods and conditions, it can be easily seen that the differences in hardness testing methods are the major source for discrepancies. Constant hardness behavior is only reported with the use microindentation methods, like Vickers and Knoop microhardness. On the other hand, the use of low-load nanoindentation methods always led to a nitrogen-induced decrease in hardness. This is basically the consequence of two factors. The first one is the higher penetration... [Pg.263]

Other hardness testing methods for welding procedure qualification may be allowed when permitted by engineering design. [Pg.128]

Cold Bent and Formed Piping. The hardness testing method, area of survey, and acceptance limits shall be specified by the material specification and/or the engineering design. [Pg.129]

Classification of hardness test methods according to mode of action on sample... [Pg.26]

CLASSIFICATION OF HARDNESS TEST METHODS 1 STATIC MEASUREMENT METHODS... [Pg.48]

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See also in sourсe #XX -- [ Pg.96 ]



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