Txheej txheem cej luam ntawm Ppgg Chev
PPGG Choil siv DX51D + AZ, thiab Q195 thiab Galvalume Hlau Sheet ua cov tsim, nws feem ntau yuav siv tau txog 10 xyoo. Peb tseem tuaj yeem kho cov xim ntawm ppgg chev, xws li ntoo qoob loo, Matt. PPGR daim ntawv hauv Chev yog ib hom ntawm steel kauj nrog PE, HDP, PVDF, thiab lwm yam txheej txheej. Nws muaj kev ua tiav thiab kev sib sau, zoo corrosion tsis kam, thiab thawj lub zog ntawm lub zog ntawm cov hlau phaj. PPgi lossis PPGG (xim-coated steel chev lossis npaj ua los ntawm cov txheej txheem steel) yog cov khoom lag luam organic tom deg Feem ntau, kub-dip galvanized ntawv lossis kub-dip txhuas zinc phaj thiab electro-galvanized phaj yog siv raws li substrates.
Kev qhia tshwj xeeb
| Khoom npe | Precianted steel chev (ppgi, ppgl) |
| Lub hom phiaj | AISI, ASTM A653, JIS G3302, GB |
| Teem nqi | C Nyem, G550, DX550, DX51D, DX51D, DX52D, SPCD, SPCD, SPCC, ETCCC, thiab lwm yam |
| Qhov tuab | 0.12-6.00 hli |
| Qhov dav | 600-1250 hli |
| Zinc Txheej | Z30-Z275; AZ30-AZ150 |
| Xim | Ral xim |
| Daim duab | PE, SMP, PVDF, HDP |
| Nplaim | Matt, siab siab, xim nrog ob sab, wrinkle, ntoo xim, marble, lossis customized qauv. |
Txheej Hom PPgi & Ppgg
● Polyester (PE): Zoo adhesion, cov xim zoo, dav durability, thiab tus nqi qis.
Silicon tau hloov polyester (SMP): Zoo ua tsis kam, cov kab mob rov ua kom zoo, thiab tus nqi nruab nrab.
At Lub Neej Muaj Peev Xwm Ua Haujlwm (HDP): Kev Ua Yeeb Yam Zoo Tshaj Plaws, Zoo Tshaj Duab Zaj Duab Xis, xim nplua nuj, tus nqi nplua nuj, tus nqi nplua nuj.
● Polyvinylidene fluoride (PVDF): Cov xim ua kom zoo nkauj, zoo heev ntawm sab nraum zoov, zoo heev tiv thaiv, tsawg xim, thiab tus nqi siab.
● Polyurethane (PU): Polyurethane txheej muaj cov yam ntxwv ntawm cov ris tsho ntawm kev ua haujlwm siab, siab corrosion tsis kam thiab siab ua kev puas tsuaj. Raws li ib txwm muaj xwm txheej, lub neej txee yog ntau tshaj 20 xyoo. Nws yog tsuas yog siv rau cov tsev uas muaj ib puag ncig huab cua.
Lub ntsiab nta ntawm ppgi & ppgg
1. Cov durability zoo thiab ntev lub neej piv nrog cov hlau galvanized.
2. Cov cua sov ua kom zoo, muaj kev tiv thaiv kom kub dua ntawm cov kub galvanized.
3. Zoo thermal refrectivity.
4. Cov txheej txheem thiab txau ua tau zoo ib yam li cov hlau galvanized.
5. Kev ua haujlwm zoo.
6. Cov kev ua tau zoo-tus nqi sib piv, ruaj khov thiab tsis tshua muaj neeg sib tw.
Cov Kos Xwm Nthuav Cov
