Iindaba zeMveliso
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Umahluko phakathi kwesarha kunye nombhobho we-hfw
Umahluko phakathi kwesarha kunye nombhobho we-hfw (1) ukuwelda kwe-arc entywiliselweyo kwi-arc ye-arc efakwe emanzini isebenzisa ucingo oluqhubekayo lwe-electrode kunye nentsimbi egcweleyo.I-Welding, kwindawo ephezulu ye-weld zone, egqunywe ngumaleko we-granular flux, i-arc evuthayo kwi-flux layer yesahlulo sesiphelo socingo kunye ne-p...Funda ngokugqithisileyo -
Ityhubhu ebandayo engenamthungo
Iziphene zetyhubhu ezingenamthungo ezitsalwa yingqele ngexesha lenkqubo ityhubhu engenamthungo etsalwa yingqele kufuneka ibe ziziphene ezithile kunye nemiba esemgangathweni kwinkqubo yokuvelisa, efuna ingqwalasela engqongqo. Kukho izihlunu zentsimbi kunye nokuguzuka, izithuba kunye nezinye iziphene zekristale, ngokubanzi zisiwe kwi-annealing o. ...Funda ngokugqithisileyo -
Izixhobo zemibhobho yentsimbi yeCarbon
Izixhobo zoMbhobho zidlala indima ekudibaneni, ulawulo, utshintsho lwesalathiso, amacandelo okusasaza ngokudibeneyo atywinwe kwaye axhase.Izifakelo zemibhobho yentsimbi yeCarbon okwangoku yeyona mveliso isetyenziswa kakhulu yombhobho omnye.Izinto eziphambili q235, 20 #, 35 #, 45 #, 16mn eziphambili.Iimveliso eziphambili ziquka i-carbo...Funda ngokugqithisileyo -
I-anti rust yokwambathisa kwimibhobho yeoli
Iindlela zokugquma umhlwa kwimibhobho yeoli (1) umbhobho werusi umhlwa → ukupeyinta ibrashi yomgubo we asbestos imathiriyeli yomgubo oxuba iqhekeza locingo oluhlabayo olusongelweyo lwemathiriyeli yokugquma → ukosula isamente yeasbestos yokukhusela iqokobhe lomhlwa ibrashi yepeyinti.(2) Umhlwa webrashi yombhobho → ukunxibisa ithayile yegalva...Funda ngokugqithisileyo -
Inkqubo yeteknoloji yediphu eshushu eqhubekayo
Inkqubo eqhubekayo yediphu yediphu eshushu ineSendzimir, ilungisiwe iSendzimir US Steel Union umthetho iindidi ezintathu.Indlela ye-Sendzimir kunye nenkqubo ye-Sendzimir ephuculweyo ilula, ixabiso eliphantsi lemveliso, kodwa ngenxa yokufudumala kwelangatye ngokuthe ngqo, nangona i-oyile ejikelezayo yensimbi inokutshisa umphezulu, kodwa impembelelo ye-stri ...Funda ngokugqithisileyo -
HFW iziphene zentsimbi yombhobho kwimveliso
Umbhobho wentsimbi odityanisiweyo wamatyeli amaninzi ukuba ulawulo lwemveliso lungcono, umphezulu wokudityaniswa kwentsimbi etyhidiweyo okanye i-oksidi iya kushiywa.Ukuba ukusikwa kwesampulu ye-weld yokupholiswa, ukujongwa, kwaye kujongwe phantsi kwe-microscope ebonakalayo, indawo echatshazelwe bubushushu ibunjwe njengegubu, kuba umda womcu ongena ...Funda ngokugqithisileyo