Ekwakhiweni kwezakhiwo noma ekuvuselelweni okukhulu, amaphaneli anombala angasetshenziswa, ngakho-ke iyini iphaneli enombala? Isizathu esiyinhloko sokuthi amaphaneli anombala asetshenziswa kabanzi ezimpilweni zethu ukuthi amaphaneli anombala anokumelana okuhle nokugqwala, kulula ukuwacubungula nokuwalungisa, futhi alula kunezinye izinto. Ngakho-ke, amaphaneli anombala azosetshenziswa ekwakheni. Ngakho-ke yini oyaziyo ngokuhlukaniswa kwamabhodi anombala? Okulandelayo kuzokwethula:
1. Ipuleti lensimbi elimbozwe ngombala lesisekelo esigoqwe ngokubandayo
Ipuleti lombala elikhiqizwa yi-substrate egoqwe ngokubandayo linokubukeka okubushelelezi nokuhle, futhi linokusebenza kokucubungula kwepuleti egoqwe ngokubandayo; kodwa noma yikuphi ukuklwebheka okuncane ebusweni kuzoveza i-substrate egoqwe ngokubandayo emoyeni, ukuze insimbi ivele ngokushesha. Ukugqwala okubomvu kwakheka. Ngakho-ke, le mikhiqizo ingasetshenziswa kuphela ezindleleni zokuhlukanisa zesikhashana kanye nezinto zangaphakathi ezingafuni.
2. Ishidi lensimbi elimbozwe ngombala oshisayo
Umkhiqizo otholakala ngokumboza upende wemvelo ephepheni lensimbi eligoqiwe elishisayo yishidi eligoqiwe elinombala eligoqiwe elishisayo. Ngaphezu komphumela wokuvikela we-zinc, ishidi eligoqiwe elishisayo liphinde libe noqweqwe olungokwemvelo ebusweni ukuze luvikele futhi luvimbele ukugqwala, futhi impilo yalo yenkonzo inde kuneyeshidi eligoqiwe elishisayo. Okuqukethwe yi-zinc kwe-substrate egoqiwe eshisayo ngokuvamile kungu-180g/m2 (okunezinhlangothi ezimbili), kanti okuqukethwe yi-zinc okuphezulu kwe-substrate egoqiwe eshisayo yangaphandle kwesakhiwo kungu-275g/m2.
3. Ishidi elimbozwe ngombala we-aluminium-zinc elishisayo
Ngokwezidingo, amashidi ensimbi e-aluminium-zinc ashisayo angasetshenziswa njengezinto ezimbozwe ngombala (55% AI-Zn kanye no-5% AI-Zn). ...
4. Ishidi elimbozwe ngombala elihlanganiswe nge-electro-galvanized
Ishidi elifakwe i-electro-galvanized lisetshenziswa njengesisekelo, kanti umkhiqizo otholakala ngokumboza ngopende we-organic kanye nokubhaka uyishidi elifakwe umbala elifakwe i-electro-galvanized. Ngenxa yokuthi ungqimba lwe-zinc lweshidi elifakwe i-electro-galvanized lincane, okuqukethwe yi-zinc kuvame ukuba ngu-20/20g/m2, ngakho-ke lo mkhiqizo awufanele ukusetshenziswa. Yenza izindonga, uphahla, njll. ngaphandle. Kodwa ngenxa yokubukeka kwawo okuhle kanye nokusebenza kahle kokucubungula, ungasetshenziswa kakhulu ezintweni zasekhaya, umsindo, ifenisha yensimbi, ukuhlobisa kwangaphakathi, njll.
Isikhathi sokuthunyelwe: Disemba-20-2021