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...hardness of the product is required to be ≤230HB, there are many hardness classification, among them, brinell hardness is determined by the depth of indentation plastic deformation hardness index. The indent...
...hardness of the product is required to be ≤230HB, there are many hardness classification, among them, brinell hardness is determined by the depth of indentation plastic deformation hardness index. The indent...
... of castings in HL (Leeb), HRB (Rockwell B), HB(Brinell). It has more impact energy (90N) and large contact tip (dia.5mm) than normal. Therefore it can make test on machined surface or even roughness surface...
... , For Measuring Vickers Shore Brinell HARTIP 3000 is an advanced hand-held digital metal hardness tester with characters of high accuracy, wide measuring range and easy operation. It is suitable for testing...
...testing equipment integrating test results processing. Set computer control, automatic measurement, data acquisition, screen display. Determine the chemical composition of a substance based on the spectrum e...
...Testing Dimension testing, Surface testing Material-Cast Copper Alloy Copper Alloy Grade Casting Process Mechanical properties S-Sand Casting J-Permanent Mold Casting Tensile strength Elongation /HBS Brinell...
...Testing Dimension testing, Surface testing Material-Cast Copper Alloy Copper Alloy Grade Casting Process Mechanical properties S-Sand Casting J-Permanent Mold Casting Tensile strength Elongation /HBS Brinell...