Q: Yuav ua li cas tiv thaiv galvanized steel nto degroms nyob rau hauv cov nqe lus ntawm raw cov khoom siv?
A: Xyuas kom meej tias tsis muaj xeb loj, nplai, vuam slag lossis tawg rau ntawm cov steel saum toj no vim kev ua txhaum loj vim li cas rau saum npoo impurities {}}
Welded kav lossis cov khoom sib xyaw yuav tsum ua kom polished
Q: Cov tshuaj lom neeg muaj pes tsawg leeg ntawm cov hlau cuam tshuam rau saum npoo ntawm galvanized steel?
A: Cov ntsiab lus zoo li silicon (xws li tua cov hlau-zinc uas tau pom zoo kom siv cov hlau tsawg ("
Cov ntsiab lus siab heev phosphorus yuav txo cov kev ua si ntawm cov hlau thiab cuam tshuam rau kev sib txawv ntawm cov txheej, thiab nws yuav tsum tau tswj hwm ntawm tsawg dua los yog sib npaug 0 {1%.
Q: Kev tiv thaiv galvanized yuav tiv thaiv li cas thaum cia thiab tsheb thauj mus los kom tsis txhob muaj qhov tsis xws luag?
A: Cov khoom tiav yuav tsum tau muab cia rau hauv ib puag ncig qhuav, cua kom tsis txhob yaa cov laj kab nyoos (zinc hydroxide) {}}
Siv cov ntoo pallets lossis cov ntaub qhwv cov ntaub qhwv lossis cov ntaub qhwv cov hnab ntoo cais thaum sib faib los tiv thaiv kev sib txhuam los ntawm kev ua kom cov txheej txheej {}}
Zam kev nruj kev sib tsoo thaum lub sijhawm sib tsoo, thiab cov loj yuav tsum tau tsau kom tiv thaiv cov txheej los ntawm cov ntaub qhwv tawm vim yog kev co rau kev co .
Q: Yuav ua li cas tiv thaiv nto tsis xws li ntawm galvanized steel nyob rau hauv cov txheej txheem kev tswj hwm?
A: Ua ntej txhua pawg ntawm kev tsim khoom, cov thawj zaug tshuaj ntsuam yog nqa tawm kom kuaj cov txheej txheem tuab, thiab cov nplaum thiab cov khoom lag luam zoo nkauj yog nqa tawm.
Kev kuaj xyuas ib txwm yog nqa tawm thaum muaj cov khoom siv los saib xyuas cov pa hluav taws kub, thiab cov kev sib xyaw ua ke, thiab cov kev ntsuas tau hloov kho hauv lub sijhawm .
Q: Hauv cov txheej txheem kub-dip galvanizing cov txheej txheem, dab tsi kub ua qhov kub muaj nyob rau saum npoo ntawm galvanized steel?
A: Feem ntau, cov kub-dip galvanizing kub yog 440 ~ 470℃{}}} heev qis thiab txias heev .
Rau cov hlau loj lossis tuab-phab ntsa, qhov ntsuas kub tuaj yeem nce ntxiv (460 ~ 480 degree) kom ntseeg tau tias tag nrho infiltration ntawm zinc kua kua {}}