Omunye ukwenza umsebenzi omuhleucingo lukathayelaukupakisha, ukugwema ukuqhuma, ukuqinisekisa ubuqotho bengqimba ye-zinc;
Okwesibili ukunaka ukugcinwa kanye nokusetshenziswa kwemikhiqizo yocingo lukathayela, ngokwezindinganiso zangempela zemvelo ukukhetha imininingwane ehlukene yemikhiqizo yocingo oluthathiwe;
Okwesithathu wukwenza umsebenzi omuhle endaweni yokukhiqiza yeucingo lukathayelaimikhiqizo ihlanzekile futhi icocekile, ngokwendlela yokusebenza yesayensi yokusebenzisa ukukhiqiza, opharetha kufanele agqoke ingubo edingekayo.Uma kushisa imikhiqizo yocingo olushisayo, kufanele senze umsebenzi omuhle wokwelapha i-passivation, izokwazi ukuvimbela ngempumelelo ukuguquguquka kombala, ukwandisa indlela yokushintsha umbala, ingaxazulula inkinga yokushintsha umbala.
I-hot dip galvanizing ibizwa nangokuthi i-hot dip zinc kanye ne-hot dip galvanizing: iyindlela ephumelelayo yokunqanda ukubola kwensimbi, esetshenziswa ikakhulukazi ezimbonini ezihlukahlukene zezakhiwo zesakhiwo sensimbi.Iwukucwilisa izingxenye zensimbi ngemva kokukhishwa kokugqwala kusisombululo se-zinc esincibilikisiwe cishe ku-500 ℃, ukuze ingaphezulu lamalungu ensimbi linamathele ngongqimba lwezinki, ukuze kudlale inhloso yokunqanda ukubola.
Isikhathi sokuthumela: 18-05-22