HR-150DT型电动洛氏硬度计是用于专门测试金属材料洛氏硬度的半自动洛氏硬度计。试验力施加、保荷、卸荷自动完成，操作简便。适用范围淬火钢，调质、退火钢，冷硬铸件，可锻铸件，铝合金，铜，轴承钢等。HR-150DTMotorizedSuperficialRockwellHardnessTesteradoptsmotorizedtestingmethod.Itstestingforcecanbeloaded,keptandunloadedautomatically.Avoidman-madeerrorandeasytouse.Itistherefore,welcomedbymanyusers.UsageRange:Hardenedandsurfacehardenedsteel,hardeningandtemperingsteel,temperedsteel,coldandhardcastingparts,forgingpats,hardallysteel,aluminumalloy,bearingsteel,carburizedsteelsheet,etc.技术数据（TechnicalSpecifications）HRA,HRB,HRC,HRD,HRE,HRF,HRG,HRH,HRK初试验力（InitialTestingForce）10Kg(98.07N)60Kg(588N),100Kg(980N),150Kg(1471N)硬度读取2~60S170mm520X240X700MM(长X宽X高，LXWXH)执行标准(CarriedStandard)GB/T230.2国家标准、JJG112检定规程GB/T230.2ChineseStandardandJJG112InspectionRule金刚石洛氏压头，直径1.5875mm硬质合金球压头，大平试台、中平试台、V型试台、硬度块，电源线等DiamondRockwellIndenter,Diameter1.5875mmHardAlloySteelBallIndenter,LargeTestingTable,MediumTestingTableandV-shapedTestingTable,HRCandHRBHardnessBlocks,PowerCable,etc.