大量批發(fā)洛氏硬度計HR-150A/維氏硬度計/里氏硬度計及便攜式硬度計www.guoyi117.com 描述:
機械式手動測試,無電器裝置,外觀簡潔,屬普及型洛氏硬度測試儀器。適用范圍淬火、表面淬火鋼,調(diào)質(zhì)、退火鋼,冷硬鑄件,可鍛鑄件,硬質(zhì)合金鋼,鋁合金、軸承鋼,硬化薄鋼板等。技術(shù)數(shù)據(jù)(TechnicalSpecifications)洛氏標(biāo)尺(RockwellScales)HRA,HRB,HRC,HRD,HRE,HRF,HRG,HRH,HRK試驗力(InitialTestingForce)98.07N(10Kg)試驗力(AllTestingForce)588N(60Kg),980N(100Kg),1471N(150Kg)硬度讀取(IndicationofHardness&#118alue)表盤式(Dial) 試件最大高度Max.HeightofSpecimen170mm儀器尺寸(OverallDimension)520X240X700MM(長X寬X高,LXWXH)儀器重量(NetWeight)80Kg執(zhí)行標(biāo)準(zhǔn)(CarriedStandard)GB/T230.2國家標(biāo)準(zhǔn)、JJG112檢定規(guī)程GB/T230.2ChineseStandardandJJG112InspectionRule標(biāo)準(zhǔn)配件、附件(StandardAccessories)金剛石洛氏壓頭、直徑1.5875mm硬質(zhì)合金球壓頭,大平試臺、中平試臺、V型試臺、HRC、HRB硬度塊