HR-150A洛氏硬度計 HR-150A型洛氏硬度計使用簡單,操作方便,是一種普及型的手動加卸試驗力的洛氏硬度計。 該硬度計適用黑色金屬、有色金屬的洛氏硬度測定。廣泛適用于工廠車間和計量部門。 HR-150AtypeofRockwellhardnesstesteroftheuseofsimple,easytooperate,This rockwellhardnesstesterthatismovingtoaddtounloadtoexperimentthedintofakindofuniversaltypeaccount. Thatdegreeofhardnessaccountstobeapplicabletotheblackmetalsandhavetherockwellsurnamedegreeofhardnessmeasurementofthecolormetals.Itisextensivetobeapplocabletofactorycarwithcalculatethesection.主要技術(shù)參數(shù)Maintechnicalparameters初試驗力(N):98Preliminarytestforce(N):98總試驗力(N):588,980,1471Totaltestforce(N):588,980,1471硬度示值讀數(shù)方式:表式Hardnessindication:Digital試件允許最大高度(mm)Maxheightofspeciments(mm)加絲杠保護套時:100havetheLiftingScrewCover:100不加絲杠保護套時:170WithouttheLiftingScrewCover:170壓頭中心到機身距離(mm):135Distancefromindeneter,scentertoouterwall(mm):135硬度計外形尺寸(mm):466×246×625Machinesize(mm):466×246×625儀器重量(kg):60Weight(kg):60硬度測試范圍Degreeofhardnesstestseope(20-88)HRA(20-88)HRA(20-100)HRB(20-100)HRB (20-70)HRC