HBRV-187.5 Electric Blowell Hardness Tester Introduction:
HBRV-187.5 electric Blowell hardness tester has three test methods: Brinell, Rockwell and Vickers. The multi-purpose multi-function hardness tester with seven-stage test force can meet the requirements of various hardness tests of users, and the application of test force. The load and unloading are automatically completed. It is widely used and easy to operate. It is a hardness testing machine that is always used by industrial and mining enterprises and research institutes.
Scope of application: surface hardened steel, hardened steel, hard alloy steel, various quenched and tempered and annealed steel, non-ferrous metals, hardened steel sheets, also suitable for softer metals, surface heat treatment and chemical treatment. Features:
• Available in Brinell, Rock, and Vickers test methods
• Multi-purpose multi-function hardness tester with seven-stage test force
• Can meet the requirements of users for various hardness tests
• The application of test force, load and unloading are completed automatically
• Wide range of use and easy operation Technical Parameters:
Product model: HBRV-187.5
Brinell ruler: HBW2.5/31.25 HBW2.5/62.5 HBW2.5/187.5 HBW5/62.5
Test force: 31.25kgf (306.5N) 62.5kgf (612.9N) 187.5kgf (1839N)
Rock gauge: HRA HRB HRC HRD HRE HRF HRG HRK HRH
Test force: 60kgf (588N) 100kgf (980.7N) 150kgf (1471N)
Vickers ruler: HV30 HV100
Test force: 30kgf (294.2N) 100kgf (980.7N)
* Small measurement unit: Brinell: 0.004mm Vickers: 0.002mm
* Large test height: Rockwell: 175 Brinell, Victorian: 145mm
Host weight: 60kg
Power supply: AC220+5%, 50~60Hz
Dimensions (mm): 520*200*700
Time of protection: 2~60s
Hardness test range: Luo type: 20~100 Vickers: 8~2900 Brinell: 8~650HBW
Introduction:
HBRV-187.5 electric Blowell hardness tester has three test methods: Brinell, Rockwell and Vickers. The multi-purpose multi-function hardness tester with seven-stage test force can meet the requirements of various hardness tests of users, and the application of test force. The load and unloading are automatically completed. It is widely used and easy to operate. It is a hardness testing machine that is always used by industrial and mining enterprises and research institutes.
Scope of application: surface hardened steel, hardened steel, hard alloy steel, various quenched and tempered and annealed steel, non-ferrous metals, hardened steel sheets, also suitable for softer metals, surface heat treatment and chemical treatment.
