Txheej txheem cej luam ntawm PPGI
Pre-painted Galvanized Steel Chev (PPGI) cov khoom muaj qhov zoo ntawm lub teeb yuag, zoo nkauj tsos thiab zoo corrosion kuj, thiab tuaj yeem ua tiav ncaj qha, xim feem ntau muab faib ua grey, xiav, liab cib, feem ntau yog siv hauv kev lag luam tshaj tawm, kev tsim kho kev lag luam, kev lag luam hluav taws xob, kev lag luam hluav taws xob, kev lag luam rooj tog thiab kev lag luam tsheb thauj mus los.
Specification ntawm Pre-painted Galvanized Steel Coils
| Khoom | Prepainted Galvanized Steel Chev |
| Khoom siv | DC51D + Z, DC52D + Z, DC53D + Z, DC54D + Z |
| Zinc | 30-275g / m2 |
| Dav | 600-1250 hli |
| Xim | Txhua RAL Xim, lossis raws li cov neeg siv khoom xav tau. |
| Primer Txheej | Epoxy, Polyester, Acrylic, Polyurethane |
| Sab saum toj painting | PE, PVDF, SMP, Acrylic, PVC, thiab lwm yam |
| Rov qab txheej | PE los yog Epoxy |
| Txheej Thickness | Sab saum toj: 15-30um, Rov qab: 5-10um |
| Kev kho saum npoo | Matt, High Gloss, Xim nrog ob sab, Wrinkle, Ntoo xim, Marble |
| Pencil Hardness | > 2 H |
| Coil ID | 508/610 hli |
| Coil hnyav | 3-8 tons |
| Glossy | 30% -90% |
| Hardness | mos (ib txwm), nyuaj, tag nrho nyuaj (G300-G550) |
| HS Code | 721070 ib |
| Lub Tebchaws Keeb Kwm | Tuam Tshoj |
Kev siv ntawm PPGI Steel Coil / Ntawv
Xim coated steel kauj / ntawv (PPGI & PPGL) yog siv dav hauv:
● Lub tsev
● Rooj tog
● Kev thauj mus los
● Cov Khoom Siv Hauv Tsev, xws li sab qhov rooj phaj ntawm lub tub yees, lub plhaub ntawm DVDs, cua txias thiab tshuab ntxhua khaub ncaws.
● Hnub Ci Zog
● Rooj tog
Lub ntsiab nta
1. Anticorrosive.
2. Pheej yig: Tus nqi ntawm kub-dip galvanizing yog qis dua li lwm yam.
3. Txhim khu kev ntseeg: cov zinc txheej yog metallurgically sib raug zoo rau cov hlau thiab ua ib feem ntawm cov hlau nto, yog li cov txheej txheem ntau dua.
4. Muaj zog toughness: Cov txheej galvanized tsim ib qho tshwj xeeb metallurgical qauv uas tuaj yeem tiv taus kev puas tsuaj thaum lub sij hawm thauj mus los thiab.
5. Kev tiv thaiv zoo: Txhua feem ntawm cov khoom plated tuaj yeem raug galvanized, thiab muaj kev tiv thaiv tag nrho txawm tias nyob rau hauv kev nyuaj siab, cov ces kaum ntse, thiab qhov chaw nkaum.
6. Txuag sijhawm thiab lub zog: txheej txheem galvanizing sai dua li lwm txoj kev txheej txheej.
Daim duab nthuav dav
