HD9-45 electric surface Rockwell Vickers hardness tester Overview HD9-45 electric surface Rockwell Vickers hardness tester is lightly loaded He Luowei two with a surface hardness testing machine, the machine has six test force, to meet the surface Rockwell Vickers hardness test. Application of the test force dwell and unloading automatically. Easy to use, the machine test with high sensitivity. And according to the special requirements of the user, can be modified aluminum combined test Brinell hardness. Scope Steel, surface hardened steel, copper, aluminum, sheet, strip, alloy steel, zinc, chromium, tin, metal materials surface treatment and chemical surface treatment. HD9-45 electric surface Vickers hardness of Rockwell Superficial Rockwell scale technical parameters of the test force HR15N, HR30N, HR45N, HR15T, HR30T, HR45T 15Kg (147.1N), 30Kg (294.2N), 441.3N (45Kg) Vickers scale Test force HV5, HV10, HV20, HV30 5Kg (49.03N), 10Kg (98.07N), 20Kg (196.1N), 30Kg (294.2N) surface Rockwell hardness reading: Dial Vickers: Measuring Microscope 75X magnification , 150X Paul Holland Time 2 ~ 60S specimen surface Rockwell maximum height: 170mm Vickers): 140mm Instrument Size (L * W * H) 520 * 240 * 700MM Instrument Weight 80 Kg Power AC220V + 5% Vickers hardness prices , 50 ~ 60 Hz Standard GB/T230.2 (Rockwell), GB/T4340.2 (Vickers) JJG112 (Rockwell) standard parts, accessories Rockwell Rockwell hardness indenter use, Vickers indenter diameter 1.5875mm carbide ball indenter, measuring microscope objective lens, the lighting set, Ohira, Zhongping, V-test sets, slide board test portable Rockwell hardness tester, hardness blocks, power cord HR-150A type manual Rockwell hardness tester Overview HR-150A type manual Rockwell hardness tester is a mechanical manual testing, no electrical device universal Rockwell hardness, with good economic and practical, using a wide range of simple and so on. HR-150A type manual Rockwell hardness durometer scope of hardened steel, quenched and tempered, annealed steel, chilled castings, malleable fittings, aluminum, copper, bearing steel. Specifications Rockwell diamond indenter HRC-3 φ6.35 HR-150A type manual Rockwell hardness scale technical parameters Rockwell HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK Preliminary test force 10Kg (98.07N ) test force 60Kg (588N), 100Kg (980N), 150Kg (1471N) hardness reading Dial Maximum specimen height 170mm Instrument Size 520 * 240 * 700mm (L * W * H) Weight 80 Kg Standard Instrument GB/T230 .2 national standards, JJG112 test procedures standard accessories, accessories Rockwell diamond indenter diameter 1.5875mm carbide ball indenter, Ohira test sets, Zhongping test sets, V-test sets, durometer hardness block, Xing Feng instrument hardness, Vickers hardness prices offered by 星枫 instruments. Nanchang Xing Feng Instrument Co., Ltd. (www.xingfengyiqi.com) in DME, coating thickness gauge, ultrasonic thickness gauge, hardness tester, vibrometer industry has high visibility, integrity management, quality of service both are welcome to inquire or consult our "Business League call" it!