Goynta leysarka xaashida galvanized
Sharaxaad Gaaban:
Galvanized xaashida waxaa loola jeedaa saxanka birta ah ee leh lakabka zinc ee korka.Galvanizing waa hab dhaqaale oo waxtar leh oo ka hortagga miridhku inta badan la isticmaalo.Qiyaastii kala badh wax-soo-saarka zinc ee adduunka ayaa loo adeegsadaa habkan.
Waxaa loo qaybin karaa qaybaha soo socda iyadoo loo eegayo hababka wax soo saarka iyo habaynta:
① Saxan bir galvanized ah oo kulul.Waraaqda birta ah waxaa lagu dhex shubaa qubeyska zinc-ka dhalaalaysa si lakabka zinc uu ugu dhego dushiisa.Waqtigan xaadirka ah, habka galvanizing joogtada ah ayaa inta badan loo isticmaalaa, taas oo ah, saxanka duuban ee duuban ayaa si joogto ah loogu dhejiyaa qubayska dhalaalka zinc si loo sameeyo saxanka birta ee galvanized;
② xaashi bir ah oo galvanized ah.Noocan saxan birta ah ayaa sidoo kale lagu sameeyaa habka qulqulka kulul, laakiin waxaa la kululeeyaa ilaa 500 ℃ isla markiiba ka dib markii uu ka soo baxay godka si uu u sameeyo filim daawaha ah oo zinc iyo birta ah.xaashida galvanized waxay leedahay adhesion daahan wanaagsan iyo alxanka;
③ Walxaha birta galvanized ElectroXaashiyaha birta galvanized ee ay soo saartay koronto-ku-samaynta ayaa leh karti-shaqayn wanaagsan.Si kastaba ha ahaatee, dahaarka waa dhuuban oo iska caabin daxalka uma fiicna sida tan xaashida galvanized kulul ee kulul;
④ Hal dhinac oo dahaadhaysan iyo laba dhinac oo liidata xaashi bir galvanized ah.Saxan bir ah oo galvanized dhinac keliya ah, ie badeecooyinka galvanized hal dhinac kaliya.Waxay leedahay laqabsi ka wanaagsan xaashida galvanized laba-geesoodka ah ee alxanka, dahaarka, daawaynta ka hortagga iyo habaynta.Si looga gudbo faa'iido darrada ah in aan la daadin zinc hal dhinac, waxaa jira nooc kale oo galvanized ah oo lagu dahaadhay lakab khafiif ah oo zinc ah oo dhinaca kale ah, taas oo ah, xaashi galvanized liidata oo laba geesood ah;
⑤ Alloy, xaashi galvanized ah oo isku dhafan.Waa alloy ka samaysan zinc iyo biraha kale sida aluminium, lead iyo zinc, iyo xataa saxan bir ah oo isku dhafan.Nooca noocan oo kale ah ee saxan bir ah ma aha oo kaliya inuu leeyahay wax-qabad heer sare ah, laakiin sidoo kale wuxuu leeyahay waxqabad daahan oo wanaagsan;
Marka lagu daro shanta kor ku xusan, waxaa jira saxan bir ah oo midab leh, daabacaad saxan bir galvanized ah, saxan galvanized ah oo PVC ah, iwm. Si kastaba ha ahaatee, inta badan la isticmaalo ayaa weli ah saxan galvanized kulul.
