Lapho izinga lokudweba lisetshenziselwa ukulawula umdwebo wamakhoyili amakhulu weucingo lukathayela, inani lokulawula kufanele linqunywe ukuhlolwa.Ngokwesidingo sokugcina isikhathi esivivinyweni, izinga lokudweba elihambisanayo kufanele likalwe kusampula ngayinye ngokuya ngokucindezelwa komdwebo wemithetho evamile, futhi inani elifanayo lesampula kufanele lithathwe njengezinga elisebenzayo lokudweba lenqwaba yamagalvanized. ucingo esithandweni.Uma amandla ocingo lukathayela ehlangothini oluphezulu futhi izinga lokudweba lingaphansi kuka-1% ngokulinganayo, izinga lokudweba kocingo oluvunyiwe kusafanele lilawulwe ngu-1%.
Lapho ivolumu enkuluucingo lukathayelaidonswa, ayikwazi ukulawulwa ngesilinganiso sokudweba, futhi kuyadingeka ukudonsa izintambo eziningi ezixhunyiwe, futhi izinga lokudweba nokulawula ukucindezeleka kocingo ngalunye kufanele kuhambisane nemithetho evamile.Ukulawula isivinini sokudweba: ukwenza ucingo oluyinsimbi lukhubazekile ngokugcwele, kuyadingeka ukulawula kahle isivinini somdwebo, ngokuvamile i-0.5- 1.0 ifanelekile.
Khethaucingo lukathayelaukudweba isilawuli esisodwa, ukwakhiwa okulula nokulula.Kodwa impahla eluhlaza akuyona iyunifomu lashukumisa wire, akunakwenzeka ukudonsa izinga ukuhlolwa ayikwazi ukuqinisekiswa.Ukulawula okukabili kungavimbela izinkinga ezingenhla.Lapho udweba, ukucindezeleka kokulawula sekufinyelele, izinga lokudweba alidluli inani elithenjisiwe, lingabhekwa njengelifaneleka.
Intambo eyisithakoyenziwe ngekhwalithi ephezulu ephansi ye-carbon steel wire rod processing, yenziwe nge-high quality low carbon steel, ngemva kokudweba ukubunjwa, ukususwa kokugqwala kokugqwala, ukushisa okuphezulu kwe-annealing, ukupholisa nezinye izinqubo.Ucingo lukathayela luhlukaniswe ngocingo lukathayela olushisayo nocingo olubandayo lukathayela.I-Hot Dip galvanized wire ise-hot melt zinc liquid dip plating, isivinini sokukhiqiza, ukunamathela okuwugqinsi kodwa okungalingani, imakethe ivumela ukushuba kwama-microns angu-45, kufika kuma-microns angu-300 ngaphezulu.Imnyama ngombala, idla insimbi eningi ye-zinc, yenza ungqimba olungenayo olunesisekelo sensimbi, futhi inokumelana nokugqwala okuhle.I-hot dip galvanizing ingagcinwa amashumi eminyaka endaweni yangaphandle.
Isikhathi sokuthumela: 23-11-21