HBRV-187.5 电动布洛维硬度计 HBRV-187.5
产品简介
HBRV-187.5型电动布洛维硬度计具备布氏,洛氏,维氏三种试验方法,七级试验力的多用途多功能硬度机,能满足用户多种硬度测试的要求。试验力的施加、保荷和卸荷自动完成。使用范围广、操作方便,是工矿企业、科研院校所常备的硬度试验机。 适用范围淬火钢、表面淬火钢, 硬质合金钢,铸铁,有色金属, 各种调质及退火钢, 硬化薄钢板,也适合交软的金属,表面热处理和化学热处理等。
产品详细信息
电动布洛维硬度计的详细介绍
适用范围
淬火钢、表面淬火钢, 硬质合金钢,铸铁,有色金属, 各种调质及退火钢, 硬化薄钢板,也适合交软的金属,表面热处理和化学热处理等。
HBRV-187.5 Motorized Brinell Rockwell & Vickers Hardness Testerwith Brinell, RockwellVickers, 3 kinds of measuring method,as wellas 7 steps testing force is able to meet the needs of many kinds ofhardness test requirements for users. Testing force can be loaded,keptunloaded automatically. Therefore the tester is easy tousewidely welcomed by many users.
Usage Range:
Hardenedsurface hardened steel, hard alloy steel, casting parts,non-ferrous metals, various kinds of hardeningtemperingsteeltempered steel, carburized steel sheet, soft metals, surfaceheat treatingchemical treating materials, etc.
技术数据(Technical Specifications)
洛氏标尺Rockwell Scales 试验力Testing Force | HRA, HRB, HRC,HRD,HRE,HRF,HRG,HRH,HRK 60Kg 588N,100Kg 980.7N,,150Kg1471N |
布氏标尺(Vickers Scales) 试验力(Testing Force) | HBW2.5/31.25, HBW2.5/62.5,HBW5/62.5, HBW2.5/187.5 31.25Kg 306.5N, 612.9N62.5Kg,1839N187.5Kg |
维氏标尺(Vickers Scales) 试验力(Testing Force) | HV30, HV100 30Kg294.2N,100Kg 980.7N |
硬度读取 Indication of Hardness Value | 洛氏(Rockwell):表盘式(Dial ) 布氏, 维氏BrinellVickers: 测量显微镜MeasuringMicroscope |
显微镜放大倍率 Amplification of Microscope | 37.5X,,75X |
保菏时间Duration Time | 2 ~ 60S |
试件*大高度 Max. Height of Specimen | 洛氏(Rockwell):170mm 布氏, 维氏(BrinellVickers):140mm |
仪器尺寸Overall Dimension | 520X240X700MM 长X宽X高, LXWXH |
仪器重量Net Weight | 80 Kg |
电源 Power Supply | AC220V + 5, 50~60 Hz |
执行标准 Carried Standard | GB/T230.2(洛氏Rockwell,GB/T231.2布氏Brinell,GB/T4340.2 维氏 Vickers JJG112 洛氏 Rockwell,JJG150布氏 Brinell |