技术数据(Technical Specifications)
洛氏标尺Rockwell Scales
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HRA, HRB, HRC, HRD, HRE, HRF,HRG,HRH,HRK
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初试验力(Initial Testing Force)
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10Kg 98.07N
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试验力(All Testing Force)
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60Kg 588N, 100Kg 980N, 150Kg 1471N
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硬度读取
Indication of Hardness Value
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表盘式(Dial )
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保菏时间Duration Time
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2 ~ 60S
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试件高度
Max. Height of Specimen
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170mm
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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 国家标准、JJG112检定规程
GB/T230.2 Chinese StandardJJG112 Inspection Rule
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标准配件、附件
Standard Accessories
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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,电源线等
Diamond Rockwell Indenter, Diameter 1.5875mm Hard Alloy Steel Ball Indenter, Large Testing Table , Medium Testing TableV-shaped Testing Table, HRCHRB Hardness Blocks , Power
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