Xashiishka birta ah ee kulul ee astm A36 Ss400 Q235b xaashida kaarboon birta ah ee saxanka ah 30mm Qiimaha dhumucdiisuna tahay
sharaxaad
Gariirada duuban ee kulul waxay ka samaysan yihiin saqafyo (badanaa jilbaha tuurista joogtada ah) sida alaab cayriin ah, kuwaas oo la kululeeyo lagana sameeyo xariijimo iyada oo la adeegsanayo mishiinada duubka iyo dhamaystirka.
Xarigga birta ah ee kulul ee ka yimaadda warshadda duubista ee ugu dambeysa ee rogididda dhammaystirka ayaa lagu qaboojiyaa heerkulka la dejiyay iyadoo la raacayo qulqulka laminarka, waxaana lagu duubaa gariiradda birta ah ee gariiriyaha.Xariiqda dhamaystirka (heeraynta, toosinta, goynta ama goynta, baadhista, miisaanida, baakaynta iyo calaamadaynta, iwm.) waxa lagu farsameeyaa go'yaal bir ah, duubo siman iyo jeexjeexyo alaab bir ah.
Si fudud haddii aan u dhigo, ka dib markii xabbad bir ah la kululeeyo (taas oo ah, birta kulul ee casaanka ah ee ku gubatay TV-ga), waa la sifeeyaa oo la rogaa dhowr jeer, ka dibna la gooyaa oo lagu saxo saxan bir ah.Tan waxa loo yaqaan rogid kulul.
codsi
Sababtoo ah xooggeeda sare, adkaanta wanaagsan, farsamaynta fudud iyo alxanka wanaagsan iyo guryaha kale ee aad u fiican, alaabta xaashida birta ah ee kulul ee joogtada ah ayaa si ballaaran loo isticmaalaa maraakiibta, baabuurta, buundooyinka, dhismaha, mishiinka, maraakiibta cadaadiska iyo warshadaha kale ee wax soo saarka.
Iyada oo qaan-gaadhnimada sii kordheysa ee saxnaanta cabbirka rogrogmida kulul, qaabka, tayada dusha sare iyo teknoolojiyadda kale ee xakamaynta cusub iyo soo-saarka joogtada ah ee alaabada cusub, taarikada birta duuban ee kulul iyo alaabada xariijinta ayaa aad iyo aad u ballaaran loo adeegsaday waxayna noqdeen kuwo aad iyo aad u xoog badan suuqa.tartanka.
tafatiran
Qaybta Alaabta
Alaabooyinka xaashida birta duuban ee kulul ee joogtada ah waxaa ka mid ah xariijimaha birta (gariiradaha) iyo go'yaal bir ah oo iyaga laga gooyay.Xarigga birta ah ( duuduuban) waxaa loo qaybin karaa duubo timo toosan iyo duub duub (duubo kala go'an, duubo fidsan iyo duubo jeexan).
Alaabooyinka Muhiimka ah
Wareegga joogtada ah ee kulul waxaa loo qaybin karaa birta qaab dhismeedka kaarboon ee caadiga ah, birta daawaha hoose iyo birta daawaha iyadoo loo eegayo alaabteeda iyo waxqabadkeeda.Marka loo eego isticmaalka kala duwan, waxaa loo qaybin karaa: birta samaynaysa qabow, birta qaab dhismeedka, birta qaab dhismeedka baabuurta, birta qaab dhismeedka daxalka u adkaysta, birta qaab dhismeedka farsamada, silsilad gaaska welded iyo birta weelka cadaadiska, birta dhuumaha, iwm.
Habka wax soo saarka
Cutubka saxan-garaacida kulul ee galvanizing-ku-kulul waxay qabataa habka Sendzimir ee la wanaajiyey ee habka nuugista, iyo alaabta ceeriin waa gariiradda gurguurta ee kulul.Habka wax-soo-saarku waa sida soo socota:
Gariiradda duuban ee kulul → furfuridda → goynta madaxa iyo dabada → alxanka → looper gudaha → Habka Sendzimir foornada jiifka toosan → galvanizing kulul → qaboojin ka dib → dhumucda lakabka zinc → Duubista → Culayska iyo baakaynta → Kaydinta alaabta oo dhammaatay.
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