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洛氏标尺(Rockwell Scales)
试验力(Testing Force)
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HRA, HRB, HRC, HRD, HRE, HRF,HRG,HRH,HRK
588N(60Kg),980N(100Kg),1471N(150Kg)
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布氏标尺（Vickers Scales）
试验力（Testing Force）
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HBW5/31.25, HBW5/62.5, HBW2.5/62.5, HBW2.5/187.5
306.5N(31.25Kg), 612.9N(62.5Kg),1839N(187.5Kg)
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维氏标尺（Vickers Scales）
试验力（Testing Force）
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HV30, HV100
29.2N(30Kg), 980.7N(100Kg)
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硬度读取
(Indication of Hardness Value)
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洛氏（Rockwell）：表盘式（Dial ）
布氏, 维氏(Brinell and Vickers): 测量显微镜(Measuring Microscope)
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显微镜放大倍率
(Amplification of Microscope)
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37.5X, 75X
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保菏时间(Duration Time)
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2 ~ 60S
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试件*大高度
Max. Height of Specimen
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洛氏（Rockwell）: 170mm
布氏, 维氏（Brinell and Vickers）: 100mm
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仪器尺寸(Overall Dimension)
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520X240X700MM (长X宽X高, LXWXH)
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仪器重量(Net Weight)
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80 Kg
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电源( Power Supply)
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AC220V + 5%, 50~60 Hz
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执行标准 (Carried Standard)
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GB/T230.2（洛氏,Rockwell),GB/T231.2(布氏,Brinell) ,GB/T4340.3
(维氏,Vickers)
JJG112 (洛氏, Rockwell),JJG150(布氏,Brinell)
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标准配件、附件
(Standard Accessories)
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洛氏压头、维氏压头、直径1.5875mm硬质合金球压头，测量显微镜，物镜，内,外照明灯各一套，大平,中平, V型试台,
溜板试台，各标尺硬度块，电源线
Rockwell Indenter, Vickers Indenter, Diameter 1.5875mm Hard
Alloy Steel Ball Indenter, Measuring Microscope, Objective, Sets of
Inside Light and Sets of Outside Lights, Large, Medium and V-shaped
Testing Table, slipped Table, Hardness Blocks for various Scales,
Power Cable |