HR-150DTL加高电动洛氏硬度计

武汉格莱莫检测设备有限公司  

电话：13545068882；027-86619889

传真：027-86619889  

网址：www.glmgs.com

http://www.glmgs.com/prodxx.asp?id=598

一、产品简介
    HR-150DTL电动洛氏硬度计采用自动加卸试验力机构，试验力变换由变荷手轮的旋转而获得，操作简便迅速，除表盘对零外，没有人为的操作误差，具有很高的灵敏度、稳定性，适用于车间和实验室。适用范围：淬火，调质、退火钢，冷硬铸件，可锻铸件，铝合金，铜，轴承钢等。
二、技术指标
    ★洛氏标尺：HRA, HRB, HRC, HRD, HRE, HRF,HRG,HRH,HRK
    ★初试验力：10Kg(98.07N)
    ★试验力：60Kg (588N), 100Kg (980N), 150Kg (1471N)
    ★硬度读取：表盘式
    ★试件大高度：400mm
    ★仪器尺寸(长X宽X高)：520X220X920MM 
    ★仪器重量：80 Kg
    ★执行标准：GB/T230.2 国家标准、JJG112检定规程
    ★标准配件、附件：金刚石洛氏压头，直径1.5875mm硬质合金球压头，大平试台、中平试台、V型试台，硬度块

One, product introduction
HR-150DTL electric Rockwell hardness tester adopts automatic loading and unloading test force, the test force transformation from the rotation was the unloading handwheel, operation is simple and rapid, in addition to dial zero, no human operator error, with very high sensitivity, stability, applicable to the workshop and laboratory. Scope of application: quenching, tempering, annealing of steel, chilled casting, malleable cast iron, aluminum, copper, such as bearing steel.
Two, technical indicators
★Rockwell scales: HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK
★initial test force (98.07N ): 10Kg
★test: 60Kg ( 588N ), 100Kg ( 980N ), 150Kg ( 1471N )
★hardness reading: Dial
★specimen maximum height: 400mm
★instrument dimensions (length X width X height) :520X220X920MM
★instruments weight: 80 Kg
★standards: national standards GB/T230.2, JJG112 verification regulation
★standard parts, accessories: Diamond Rockwell indenter, diameter 1.5875mm hard alloy ball head, flat bench, bench, in V type test, hardness test block