表面洛氏硬度计
主要技术参数Specificati***:初试验力(N):29Preliminarytestforce:29总试验力(N):147,294,441Totaltestforce(N):147,294,441总试验力保持时间(S):0-30Totaltestforcedwelltime(s):0-30试件允许***大高度:170mmMaxheightofspeciments(mm):170压头中心到机身距离:140mmDistancefromIndenter'scentertoOuterWall:140mm硬度计外形尺寸(mm):463×175×660MachineSize(DXWXH)(mm):463×175×660电源电压:AC220V/50HZPowerSupply:AC220V/50HZ硬度计重量(kg):75Weight(kg):75硬度值范围:HR15N:70~94HR30N:42~86HR45N:20~70HR15T:67~93HR30T:29~82HR45T:10~72)
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