Kwakabva Vickers kuomarara tester
Vickers kuomarara muyero wekumiririra kuomarara kwezvinhu zvakakurudzirwa naRobert L. Smith naGeorge E. Sandland muna 1921 paVickers Ltd. Iyi ndiyo imwe nzira yekuedza kuomarara ichitevedzera Rockwell kuoma uye Brinell kuomarara nzira dzekuedza.
Nheyo yeVickers hardness tester:
Iyo Vickers hardness tester inoshandisa kuremerwa kwe49.03 ~ 980.7N kudzvanya sikweya conical dhaimondi ine hama yekona ye136 ° pamusoro pechinhu.Mushure mekuibata kwenguva yakatarwa, iyo Vickers kuomarara kukosha inoverengerwa nekuyera iyo diagonal kureba kweiyo indentation uye kushandisa formula.
Iyo yekuremerwa application renji yeanotevera matatu marudzi eVickers (micro Vickers):
Iyo Vickers kuomarara tester ine mutoro we49.03 ~ 980.7N inokodzera kuyerwa kwekuomarara kweakakura workpieces uye akadzama pamusoro pemazita.
Yakaderera mutoro Vickers kuoma, bvunzo mutoro <1.949.03N, yakakodzera kuomarara kuyerwa kweatete workpieces, maturusi epamusoro, kana machira;
Micro Vickers kuoma, bvunzo mutoro <1.961N, yakakodzera kuomarara kuyerwa kwesimbi foils uye yakanyanya kutetepa pamusoro peturu.
Uye zvakare, yakashongedzerwa neKnoop indenter, inogona kuyera iyo Knoop kuomarara kwebrittle uye yakaoma zvinhu zvakaita segirazi, ceramics, agate, uye matombo anokosha ekugadzira.
Zvakanakira zveVickers hardness tester:
1. Chiyero chekuyera chakafara, kubva kune software metals kusvika kune superhard metals, uye inogona kuonekwa, kubva kune zvishomanana kusvika kune zviuru zvitatu zveVickers kuoma maitiro.
2. Iyo indentation idiki uye haina kukuvadza workpiece, iyo inogona kushandiswa pakuomarara kuongororwa pane workpieces isingagoni kukuvadzwa pamusoro peiyo workpiece.
3. Nekuda kwesimba rayo diki rekuyedza, iro diki rekuyedza simba rinogona kusvika 10g, rinogona kuona mamwe matete uye madiki ekushanda.
Zvakaipa zveVickers hardness tester:
Kuenzaniswa neBrinell uye Rockwell kuomarara nzira dzekuyedza, iyo Vickers kuomarara bvunzo ine zvinodiwa pakutsetseka kwepamusoro kweiyo workpiece.Mamwe maworkpiece anoda kukwenenzverwa, zvinotora nguva uye kushanda nesimba
MaVickers hardness testers ane hunyanzvi uye haana kukodzera kushandiswa mumashopu kana panzvimbo, uye anonyanya kushandiswa mumarabhoritari.
Shandong Shancai Vickers kuomarara tester akatevedzana (mufananidzo waWang Songxin)
1. Economic Vickers hardness tester
2. Digital kuratidza uye kubata sikirini Vickers kuomarara tester
3. Zvakakwana otomatiki Vickers kuomarara tester
Nguva yekutumira: Sep-07-2023
