Propter Vickers Durness et MicrorShardaless test, adamantem angulus de indenter usus est mensura est idem. Quid si customers elige Vickers duritia tester? Hodie, ego breviter describere differentia inter Vickers duritiem testem et microchless tius.
Test Force Size Division Vickers Duritio et MicrorShardness Tester scale
Vickers Durness Tester: Test Force FTago49.03n velTagoHV5
Parvus onus Vickers Duritia: Test Force 1.961N≤F <49.03n aut HV0.2 ~ <HV5
MicrorShardness Tester: Test Force 0.09807N≤F <1.96n vel HV0.01 ~ HV0.2
Ita quomodo nos eligere oportet test vis?
We should follow the principle that the larger the indentation, the more accurate the measurement value if the workpiece conditions allow, and choose as needed, because the smaller the indentation, the greater the error in measuring the diagonal length, which will lead to an increase in the error of the hardness value.
The test force of the microhardness tester is generally equipped with: 0.098N (10gf), 0.245N (25gf), 0.49N (50gf), 0.98N (100gf), 1.96N (200gf), 2.94 (300gf), 4.90N (500gf), 9.80N (1000gf) (19.6N (2.0Kgf) optional)
Magnificatio est plerumque instructa est: C temporibus (observationis), CD temporibus (measurement)
The test force level of the Vickers hardness tester can be divided into: 2.94N (0.3Kgf), 4.9N (0.5Kgf), 9.8N (1.0Kgf), 19.6N (2.0Kgf), 29.4N (3.0Kgf), 49.0N (5.0Kgf), 98.0N (10Kgf), 196N (20Kgf), 294N (30kgf), 490n (50KGF) (diversis exempla habent diversum test vis configurations.)
Magnificatio configuratione est fere, C temporibus, CC temporibus
Et Vickers Duratio Tester of Shandong Shannai / laizhou Laizhua testing instrumentum potest praestare duritia probat in partibus aut welding areas.
Secundum ad mensurandum duritia valorem, qualis est Weld et metallurgical mutationes potest iudicari. Exempli gratia, etiam alta duritia sit ex nimio calor input durante welding, cum etiam humilis duritia, ut indicant satis welding vel materiales problems.
Et configuratus Vickers mensurae ratio mos run a plene automatic test progressio et ostentationem et recordum correspondentes consequitur.
Nam eventus mensurae test, quod correspondentes graphic fama potest esse automatice generatae.
Est momenti ad notandum quod cum lectio a repraesentativa areaIn test puncto Weld, fac quod hoc area habet poros, rimas vel aliis defectibus, ut afficiunt test results.
Si quis quaestiones de Weld inspectionem, sentire liberum contactus nobis
Post tempus: Iun-07-2024
