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表面洛氏标尺Superficial Rockwell Scales | HRISN、HR30N、HR45N、HRl5T、HR30T、HR45T |
试验力Testing Force | 15Kg147.1N、30Kg294.2N、441.3N45Kg |
维氏标尺Vickers Scales | HV5、HVl0、HV20、HV30 |
试验力Testing Force | 5Kg(49.03N)、10Kg98.07N、20Kg196.1N、30Kg |
硬度值读取Hardness value of reading | 表面洛氏Superficial Rockwell、表盘式Dial、维氏(Vickers)、测量显微镜Measuring Microscope |
显微镜放大倍率(Amplification of Microscope) | 75X、150X |
试件允许zui大高度Specimen allow maximum height | 表面洛氏Superficial Rockwell:170mm、维氏Vickers:140mm |
仪器尺寸0verall Dimension | 465×180×655mm长×宽×高,L×W×H |
仪器重量Net Weight | 75Kg |
保菏时间Duration Time | 2~60S |
电源Power Supply | AC220V+5% 50~60Hz |
执行标准Carried Standard | GB/T230.2洛氏Rockwell、GB/T4340.2维氏Vickers JJG112洛氏Rockwell |
标准配件、附件Standard Accessories | 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、内照明灯一套、大平、中平、V型试台,溜板试台、碰度块、电源线 Rockwell Indenter、Vickers Indenter、Diameter 1.5875mm Hard Alloy Steel Ball Indenter、Measuring Microscope、Objective、a Set of Inside Lights、Large、MediumV-shaped Testing Table、Slipped Testing Table、Hardness Blocks for Each Scales、Power Cable. |
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