Yakatumirwa pa 2015-11-16Nekumwe tsvagiridzo, vanhu vanoona tekinoroji yedacromet haina kusvibira zvachose uye isina kusvibiswa-isina tekinoroji, pane zvimwe zvinokanganisa.
1. Dambudziko rekusvibiswa: Dacromet solution yechromic acid content yakakwira zvakanyanya, mukugadzirira nekushandiswa kwevanhu vanozosangana nazvo, vachishandisa midziyo nemidziyo zvichange zvakasvibiswa, mufirimu kutanga kwekutanga. maitirwo, zvichange zvisingadzivisiki nekubuda kwemhute yemvura (kubva kuchromium plating ruzivo kuenda), saka iyo yakagadzirirwa kubva mugadziriso kugadzira coating process kusaita gasi, mvura uye yakasimba ine njodzi inoburitsa zvinhu zvakaoma kwazvo, kana kuchengetedzwa kwezvakatipoteredza midziyo yekudyara yakakura kwazvo. .Zvekare, kana ngura yekubikira iine zvakare Dacromet kukuvara, matanhatu chromium mufirimu yekuputira inoburitsa.Hexavalent chromium kuhupfu hwevanhu uye carcinogenicity yakasimba kwazvo, parizvino nyika zhinji dzehexavalent chromium dzine miganho yakaoma kwazvo uye inorambidza kushandiswa kwe.Naizvozvo, chave chipingamupinyi chisingakundike kuDacromet.
2.Higher sintering tembiricha, yakakura kushandiswa kwesimba.
3.Kuoma kwepamusoro uye kusamira kwekupfeka hakuna kunaka, kuchine matambudziko e-galvanic corrosion uye masimbi akasiyana, anokanganisa chigadzirwa chepamusoro uye anti-corrosion performance.
Nguva yekutumira: Jan-13-2022