【電動】HR-150DT型電動洛氏硬度計HR-150DT型電動洛氏硬度計是用于專門測試金屬材料洛氏硬度的半自動洛氏硬度計。試驗力施加、保荷、卸荷自動完成,操作簡便。適用范圍淬火鋼,調質、退火鋼,冷硬鑄件,可鍛鑄件,鋁合金,銅,軸承鋼等。HR-150DTMotorizedSuperficialRockwellHardnessTesteradoptsmotorizedtestingmethod.Itstestingforcecanbeloaded,keptandunloadedautomatically.Avoidman-madeerrorandeasytouse.Itistherefore,welcomedbymanyusers.UsageRange:Hardenedandsurfacehardenedsteel,hardeningandtemperingsteel,temperedsteel,coldandhardcastingparts,forgingpats,hardallysteel,aluminumalloy,bearingsteel,carburizedsteelsheet,etc.技術數(shù)據(jù)(TechnicalSpecifications)