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塑料洛氏標尺Plastics Rockwell Scales | HRE、HRL、HRC、HRM、HRR |
初試驗力Initial Testing Force | 10Kg98.0N |
總試驗力Testing Force | 60Kg588N,100Kg980N,150Kg1471N |
試驗力Testing Force | 5Kg(49.03N)、10Kg98.07N、20Kg196.1N、30Kg |
硬度值讀取Hardness value of reading | 表盤 |
試件允許zui大高度Specimen allow maximum height | 170mm |
儀器尺寸0verall Dimension | 465×180×655mm長×寬×高,L×W×H |
儀器重量Net Weight | 75Kg |
保菏時間Duration Time | 2~60S |
電源Power Supply | AC220V+5% 50~60Hz |
執(zhí)行標準Carried Standard | GB/7470國家標準、JJG884檢定規(guī)程GB/7470 Chinese Standard and JJG884 Inspection Rule |
標準配件、附件Standard Accessories | 直徑3.175、6.35、12.7mm球壓頭、大平試臺、 中平試臺、V型試臺,硬度塊、電源線、附件箱 Diameter 3.175,6.35、12.7mm Ball Indenter、Large Testing Table、Medium Testing TableV-shaped Testing Table、4 pcs Hardness Blocks、Power Cable. |
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