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手動(dòng)洛氏硬度計(jì)
型號(hào):LRHR-150A |
貨號(hào):ZH5186 |
產(chǎn)品簡介 手動(dòng)洛氏硬度計(jì)是一種機(jī)械式手動(dòng)測(cè)試,無電器裝置的普及型洛氏硬度計(jì),具有,的經(jīng)濟(jì)性和實(shí)用性,使用范圍廣,操作簡便等特點(diǎn)。 適用范圍 淬火鋼,調(diào)質(zhì)、退火鋼,冷硬鑄件,可鍛鑄件,鋁合金,銅,軸承鋼等。 ,數(shù)據(jù)(Technical Specifications)
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洛氏標(biāo)尺(Rockwell Scales) |
HRA, HRB, HRC, HRD, HRE, HRF,HRG,HRH,HRK |
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初試驗(yàn)力Initial Testing Force) |
10Kg(98.07N) |
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試驗(yàn)力(All Testing Force) |
60Kg (588N), 100Kg (980N), 150Kg (1471N) |
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硬度讀取
(Indication of Hardness Value) |
表盤式(Dial ) |
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試件,高度
Max. Height of Specimen |
170mm |
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儀器尺寸(Overall Dimension) |
520X240X700MM (長X寬X高, LXWXH)
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儀器重量(Net Weight) |
80 Kg |
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執(zhí)行標(biāo)準(zhǔn) (Carried Standard) |
GB/T230.2 ,標(biāo)準(zhǔn)、JJG112檢定規(guī)程
GB/T230.2 Chinese Standard and JJG112 Inspection Rule |
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標(biāo)準(zhǔn)配件、附件
(Standard Accessories) |
金剛石洛氏壓頭,直徑1.5875mm硬質(zhì)合金球壓頭,大平試臺(tái)、中平試臺(tái)、V型試臺(tái),硬度塊
Diamond Rockwell Indenter, Diameter 1.5875mm Hard Alloy Steel Ball Indenter, Large Testing Table , Medium Testing Table and V-shaped Testing Table, HRC and HRB Hardness Blocks |
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