HR-150DT型电动洛氏硬度计HR-150DT型电动洛氏硬度计是用于专门测试金属材料洛氏硬度的半自动洛氏硬度计。试验力施加、保荷、卸荷自动完成,操作简便。适用范围
淬火钢,调质、退火钢,冷硬铸件,可锻铸件,铝合金,铜,轴承钢等。HR-150DT,Motorized,Superficial,Rockwell,Hardness,Tester,adopts
motorized,testing,method.,Its,testing,force,can,be,loaded,,kept,and
unloaded,automatically.,Avoid,man-made,error,and,easy,to,use.,It,is
therefore,,welcomed,by,many, ,Range:
Hardened,and,surface,hardened,steel,,hardening,and,tempering
steel,,tempered,steel,,cold,and,hard,casting,parts,,forging,pats,
hard,ally,steel,,aluminum,alloy,,bearing,steel,,carburized,steel
sheet,,etc.技术数据（Technical,Specifications）
洛氏标尺(Rockwell,Scales)
,HRA,,HRB,,HRC,,HRD,,HRE,,HRF,HRG,HRH,HRK
,
初试验力（Initial,Testing,Force）,10Kg,( )
试验力（All,Testing,Force）,60Kg,(588N),,100Kg,(980N),,150Kg
(1471N)
硬度读取
(Indication,of,Hardness,Value),表盘式（Dial,）
保菏时间(Duration,Time),2,~,60S
试件 高度
Max.,Height,of,Specimen,170mm
仪器尺寸(Overall,Dimension),520X240X700MM,,(长X宽X高,LXWXH)
仪器重量(Net,Weight),80,Kg
电源(,Power,Supply),AC220V,5%,,50~60,Hz
执行标准,(Carried,Standard),GB/ ,国家标准、JJG112检定规程
GB/ ,Chinese,Standard,and,JJG112,Inspection,Rule
标准配件、附件
(Standard,Accessories)
金刚石洛氏压头,直径 硬质合金球压头,大平试台、中平试台、V型试台、硬度块,电源线等