Txheej txheem cej luam ntawm PPGI / PPGL Coil
PPGI lossis PPGL (xim-coated steel coil lossis prepainted steel coil) yog ib yam khoom ua los ntawm kev siv ib lossis ntau txheej ntawm cov organic txheej rau ntawm qhov chaw ntawm cov hlau phaj tom qab kev kho mob tshuaj xws li degreasing thiab phosphating, thiab tom qab ntawd ci thiab kho. Feem ntau, cov ntawv kub-dip galvanized lossis kub-dip aluminium Zinc phaj thiab electro-galvanized phaj yog siv ua substrates.
Cov Lus Qhia Tshwj Xeeb
| Lub Npe Khoom | Prepianted Steel Coil (PPGI, PPGL) |
| Tus Qauv | AISI, ASTM A653, JIS G3302, GB |
| Qib | CGLCC, CGLCH, G550, DX51D, DX52D, DX53D, SPCC, SPCD, SPCE, SGCC, thiab lwm yam |
| Qhov tuab | 0.12-6.00 hli |
| Dav | 600-1250 hli |
| Txheej Zinc | Z30-Z275; AZ30-AZ150 |
| Xim | Xim RAL |
| Kev pleev xim | PE, SMP, PVDF, HDP |
| Nto | Matt, High gloss, Xim nrog ob sab, Wrinkle, Xim ntoo, Marble, lossis customized qauv. |
Qhov Zoo thiab Daim Ntawv Thov
Cov khoom siv Al-Zn kub-dip siv cov hlau Al-Zn kub-dip (55% Al-Zn) ua cov khoom siv tshiab, thiab cov ntsiab lus ntawm Al-Zn feem ntau yog 150g / ㎡ (ob sab). Qhov tiv taus corrosion ntawm cov hlau galvanized kub-dip yog 2-5 npaug ntawm cov hlau galvanized kub-dip. Kev siv tas mus li lossis tsis tu ncua ntawm qhov kub txog li 490 ° C yuav tsis oxidize lossis tsim cov nplai loj. Lub peev xwm los cuam tshuam cua sov thiab lub teeb yog 2 npaug ntawm cov hlau galvanized kub-dip, thiab qhov cuam tshuam ntau dua 0.75, uas yog cov khoom siv hauv tsev zoo tagnrho rau kev txuag hluav taws xob. Cov khoom siv electro-galvanized siv cov ntawv electro-galvanized ua cov khoom siv, thiab cov khoom tau los ntawm kev txheej xim organic thiab ci yog cov ntawv electro-galvanized xim-coated. Vim tias cov txheej zinc ntawm cov hlau electro-galvanized nyias, cov ntsiab lus zinc feem ntau yog 20/20g / m2, yog li cov khoom no Tsis haum rau kev siv hauv kev ua phab ntsa, ru tsev, thiab lwm yam sab nraum zoov. Tab sis vim nws zoo nkauj thiab kev ua haujlwm zoo heev, nws tuaj yeem siv rau hauv cov khoom siv hauv tsev, suab, rooj tog hlau, kho kom zoo nkauj sab hauv, thiab lwm yam li 1.5 npaug.
Daim Duab Qhia Txog
