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表面洛氏標(biāo)尺
(Superficial Rockwell Scales)
試驗力(Testing Force)
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HR15N, HR30N, HR45N, HR15T, HR30T, HR45T
1471.1N(15Kg),294.2N(30Kg),441.3N(45Kg)
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維氏標(biāo)尺（Vickers Scales）
試驗力（Testing Force）
|
HV5, HV10, HV20, HV30
49.03N(5Kg), 98.07N(10Kg), 196.1N(20Kg), 294.2N(30Kg)
|
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硬度讀取
(Indication of Hardness Value)
|
表面洛氏（Superficial Rockwell）：表盤式（Dial ）
維氏(Vickers): 測量顯微鏡(Measuring Microscope)
|
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顯微鏡放大倍率
(Amplification of Microscope)
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75X, 150X
|
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保菏時間(Duration Time)
|
2 ~ 60S
|
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試件*大高度
Max. Height of Specimen
|
表面洛氏（Superficial Rockwell）: 170mm
維氏（Vickers）: 100mm
|
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儀器尺寸(Overall Dimension)
|
520X240X700MM (長X寬X高, L X W X H )
|
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儀器重量(Net Weight)
|
80 Kg
|
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電源( Power Supply)
|
AC220V + 5%, 50~60 Hz
|
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執(zhí)行標(biāo)準(zhǔn) (Carried Standard)
|
GB/T230.2（洛氏,Rockwell), GB/T4340.3 (維氏,Vickers)
JJG112 (洛氏, Rockwell)
|
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標(biāo)準(zhǔn)配件、附件
(Standard Accessories)
|
洛氏壓頭、維氏壓頭、直徑1.5875mm硬質(zhì)合金球壓頭，測量顯微鏡，物鏡，內(nèi)照明燈一套，大平、中平、V型試臺、溜板試臺，各標(biāo)尺硬度塊，電源線
Rockwell Indenter, Vickers Indenter, Diameter 1.5875mm Hard
Alloy Steel Ball Indenter, Measuring Microscope, Objective, a Set
of Inside Lights, Large, Medium and V-shaped Testing Table, Slipped
Testing Table, Hardness Blocks for Each Scales, Power
Cable |