表面洛氏硬度計(jì)|洛氏硬度計(jì)|硬度計(jì)|里氏硬度計(jì)|布氏硬度計(jì) HR-45A表面洛氏硬度計(jì)技術(shù)參數(shù): HR-45A表面洛氏硬度計(jì)初試驗(yàn)力(N):29 HR-45A表面洛氏硬度計(jì)總試驗(yàn)力(N):147,294,441 HR-45A表面洛氏硬度計(jì)總試驗(yàn)力保持時(shí)間(S):1-30 HR-45A表面洛氏硬度計(jì)試件允許大高度:170mm HR-45A表面洛氏硬度計(jì)壓頭中心到機(jī)身距離:140mm HR-45A表面洛氏硬度計(jì)硬度計(jì)外形尺寸(mm):463×175×660 HR-45A表面洛氏硬度計(jì)電源電壓:AC220V/50HZ HR-45A表面洛氏硬度計(jì)硬度計(jì)重量(kg):75 HR-45A表面洛氏硬度計(jì)硬度值范圍: HR15N:70~94 HR15T:67~93 HR30N:42~86 HR45N:20~70 HR45T:10~72 HR30T:29~82 關(guān)鍵字:硬度計(jì):手動(dòng)洛氏硬度計(jì)、數(shù)顯洛氏硬度計(jì)、維氏布氏布洛維里氏硬度計(jì)、韋氏硬度計(jì)、肖氏硬度計(jì)、HT300里氏硬度計(jì) |