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    R(D)-150A1型洛氏硬度計(jì)外型美觀，結(jié)構(gòu)牢靠，操作方便，是一種普及型的手動(dòng)加卸試驗(yàn)力的洛氏硬度計(jì)。  
    該硬度計(jì)適用黑色金屬、有色金屬的洛氏硬度測(cè)定。廣泛適用于工廠車(chē)間和計(jì)量部門(mén)。  
    This tester is a popular type rockwell hardness testing machine,with its novel appearance and eased operate,the features beautiful,the construction is firm and reliable,the operation is convenient,This rockwell hardness tester that is moving to add to unload to experiment the dint of a kind of universal type account.  
    That degree of hardness accounts to be applicable to the black metals and have the rock well surname degree of hardness measurement of the color metals.It is extensive to be applocable to factory car with calculate the section.  

主要技術(shù)參數(shù)		Main technical parameters
初試驗(yàn)力(N)：98		Preliminary test force(N)：98
總試驗(yàn)力(N)：588,980,1471		Total test force(N)：588,980,1471
硬度示值讀數(shù)方式：表式		Hardness indication:Digital
試件允許最大高度(mm)：180		Max height of speciments(mm)：180
壓頭中心到機(jī)身距離(mm)：140		Distance from indeneter, s center to outerwall(mm)：140
硬度計(jì)外形尺寸(mm)：463×241×660		Machine size(mm)：463×241×660
儀器重量(kg)：70		Weight(kg)：70
硬度測(cè)試范圍		Degree of hardness test seope
(20-88)HRA		(20-88)HRA
(20-100)HRB		(20-100)HRB
(20-70)HRC		(20-70)HRC