HR-150A型洛氏硬度计主要技术参数Specifications:
HR-150A型洛氏硬度计初试验力(N):98
Preliminary test force:98
HR-150A型总试验力(N):588,980,1471
Total test force(N):588,980,1471
HR-150A型总试验力保持时间(S):
Total test force dwell time(s):
试件允许zui大高度:170mm
Max height of speciments(mm):170
压头中心到机身距离:165mm
Distance from Indenter""s center to OuterWall:165mm
硬度计外形尺寸(mm):510×230×750
Machine Size(DXH)(mm): 510×230×750
硬度计重量(kg):85
Weight(kg):85
硬度值范围
HRA: 20~88
HRB: 20~100
HRC: 20~70
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