Kupisa dip galvanizing ukobvu
Kureba kwekupisa-dip galvanizing layer anticorrosion coating time inoenderana nekukora.Zvikamu zveSitimu mumamiriro ekuora kwakanyanya kwesevhisi uye (kana) zvinoda nguva yakareba sevhisi, inogona kunge yakakwira kupfuura iyo yakapfava yakakora inodiwa yeiyi chiyero zvinodiwa.Nekudaro, iyo kemikari yeiyo zinc yekuvharira ukobvu inokanganisika neiyo substrate, iyo geometric zviyero zveiyo workpiece pamusoro mamiriro, zvikamu zvehurongwa, uye inopisa-dip coating process paramita, senge zvinomisa zvinhu.Chero bedzi ukobvu hwejasi hwakakura kupfuura kukosha kwakafanotemerwa, iyo workpiece pamusoro inopfekwa inobvumirwa rima kana chiedza grey ruvara nzvimbo dzisina kuenzana.Kuchengetedzwa kwegalvanized pasi pemamiriro ehunyoro workpiece pamusoro inobvumira chena ngura (zinc oxide yakavakirwa mune yakakosha chena kana grey corrosion zvigadzirwa) iripo.General HDG workpiece ukobvu pasi pezvakajairwa mamiriro ekushanda haafanire kunge ari flaking uye peeling chiitiko.Galvanized mushure mekukotama uye deformation process inokonzeresa kupeta kunyungudika uye peeling chiitiko hachiratidzi kunamatira kwakashata kwejasi.
Kupisa dip galvanizing ukobvu
| Simbi Kukora (mm) | Hukobvu hwemunharaunda (um) | Avhareji yehukobvu (um) |
| >6 | 70 | 85 |
| 3-6 | 55 | 70 |
| 1.5-3 | 45 | 55 |
| <1.5 | 35 | 55 |
Kupisa dip galvanized square chubhu
Kupisa dip galvanized square chubhu inoshandiswa sikweya chubhu ndiro kana tambo mushure mekupeta kuumba mudhibhi rinopisa rakaputirwa dziva kuburikidza nenhevedzano yemakemikari anoita achigadzira sikweya chubhu;inogona zvakare kuve inopisa-yakakungurutswa kana kutonhora yakakungurutswa galvanized simbi tambo mushure me colda hollow square cross-section bend, ipapo iyo yakakwirira-frequency welded simbi pombi.
Kupisa dip galvanized square chubhu ine simba rakanaka, kusimba, ductility uye welding process performance uye yakanaka ductility, iyo alloy layer ine simbi base yakasungirirwa kune yakasimba, inopisa dip galvanized square chubhu inogona kutonhora kubaya, kukunguruka, kudhirowa kwakasiyana-siyana kuumba uye kukotama. pasina kukuvara kwekuputira;kune general processing senge kuchera, kucheka, welding, kutonhora bending process.Kupisa dip galvanized surface kupenya uye kwakanaka, zvinoenderana nekudiwa kweinjiniya.
Kupisa dip galvanized square chubhu inowanzo shandiswa: girazi keteni madziro, Shongwe yesimba, kutaurirana, magetsi magidhi, mvura uye gasi kutapurirana, waya casing, imba, mabhiriji, simbi chimiro, kufambisa magetsi, nezvimwe.
Nguva yekutumira: Oct-30-2019