In a hardness test, the material is held between a steel anvil and a pointed indenter. A load is applied to the indenter, and the distance the indenter travels into the material is measured. This measurement provides a hardness value to the material. See Vickers test, Knoop test, Brinell test, and Rockwell test.
Still Building America—The proof is in the weld - by Josh Welton The measure of your success as a welder lies in the quality of your weld. For female welder Sam Riggin, the quality of her welds also has earned her respect in a male-dominated profession.
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