PHR SERIES PORTABLE BRINELL HARDNESS TESTERS
With threesome structure of use, bench, takeout and blow hitting.
This helper crapper be utilised vertically, transversely, obliquely; and crapper effort apiece conception of digit product.
It’s mainly utilised to effort the hardness of metal products with bounteous grains and crinkly microconstructions, much as large-sized forgings, castings, rollers, or those parts that assembled, awkward to advise or not allowed to be cut, and to effort the hardness of nonferrous metals, annealled metal materials and most of poise nakedness materials.
Compared with common-used Leeb Hardness Testers, the Brinell Hardness Tester has some advantages much as higher precision, less factors that change the investigating accuracy, baritone responsibility on the opencast corrosion of workpieces and readings obey with the requirements of ordinary standards and no requirement to be converted. solon unexceptionable in the planetary market.
The effort obligate is dominated by trim pin, which assures faithful effort result.
F/D2 =30, effort information equals to 3000kg load, 10mm ball.
Testing termination crapper be regenerate into tensile capableness (σ b).
Test force: 1580kg; temperament of effort force: ±2%; activity rage: 100-700HB.