\u63cf\u8ff0
\nSummary:
\nRockwell hardness tester is a popular Rockwell hardness testing instrument, which is suitable for Rockwell hardness test of metal materials. This series of Rockwell hardness tester is easy to operate, stable in performance and widely used. It can be used to measure the Rockwell hardness of ferrous metals and non-ferrous metals, which is widely used in factory workshop and metering department.
\nMain Features:
\n\uf06c \u25cf Dial display & Electric load
\n\uf06c \u25cf Rockwell Scales: HRA, HRB, HRC
\n\uf06c \u25cf Automatic testing process without manual operating error;
\n\uf06c \u25cf Wide range of applications, easy to operate
\n\uf06c \u25cf Meets or exceeds GB\/T230.2, ISO 6508-2, ASTM E18 standards
\n\uf06c \u25cf Accurate, reliable, durable
\nApplication Fields:
\nIndustrial production, Inspection of product quality on processing
\ntechnology. Ferrous and nonferrous metals, Hardened steel, tempered steel, annealed steel, hardened steel, sheet of various thicknesses, carbide materials, powder metallurgy materials, hardness and thermal spray coating.
\nTechnical Specifications:
\nIndication of Hardness Value
\nDial
\nMax Height of Specimen
\n170MM
\nIndication of Hardness Value
\nDial display
\nCarried Standard
\nGB\/T230.2, ISO 6508-2, ASTM E18
\nDistance of Indenter to outer wall
\n135MM
\nPreliminary Testing force
\n10kgf(98.07N)
\nTesting force
\n60kgf(588N) 100kgf(980N) 150kgf(1471N)
\nRockwell Scale
\nHRA\u3001HRB\u3001HRC
\nHardness measuring range
\nHRA:20-88 HRB:20-100 HRC:20-70
\nPower supply
\nAC220V+5%\uff0c50-60Hz
\nStandard Accessories:
\nName
\nQuantity
\nName
\nQuantity
\nDiamond Rockwell Indenter
\n1
\n1\/16 Ball Indenter
\n1
\nHardness block\uff08HRC , HRA, HRB \uff09
\n5
\nLarge, Medium, \u201cV\u201d shaped Testing Table
\nEach 1
\n1\/16 Ball
\n1
\nPlastic Dustproof cover
\n1<\/p>\n","protected":false},"excerpt":{"rendered":"
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