PPGLChaw tsim tshuaj paus, Tshuag, tus neeg muag khoom,PPGLExporter hauvSuav teb.
1.Kev taw qhia dav dav ntawm PPGL
PPGL, stands rau Pre-painted galvalume steel, tseem hu ua prepainted galvalume steel kauj, nrog ib tug galvalume steel ntawv raws li ib tug substrate.
PPGL los yog pre-painted galvalume steel kauj, yog coated nrog ib tug sib tov ntawm txhuas, zinc, thiab lwm yam kab kawm.Cov txheej txheem ib txwm muaj ntawm galvalume txheej yog 55% txhuas, 43.4% zinc, thiab 1.6% kab kawm.
PPGL Cov Ntawv yog npaj los ntawm kev sib txuas lub zog ntawm cov hlau nrog kev tiv thaiv corrosion ntawm cov hlau txheej xws li Zinc lossis Aluminium.Nws yog tshwj xeeb resistant rau huab cua thiab ib puag ncig degradation thiab tuaj yeem xuas nrig ntaus, nias, yob-tsim, lossis koom nrog txhua txoj hauv kev ua tau raws li qhov xav tau.Lawv tau tsim nyob rau hauv ntau yam kev qhia tshwj xeeb kom haum rau kev siv sib txawv.Lawv yog lub teeb yuag thiab muaj zog rau kev tso chaw yooj yim thiab muab kev ua haujlwm siab.Lawv tsis tawg nyob rau hauv siab thiab ua rau superior zoo.
2.Core zoo ntawm cov khoom
•Acid rain resistance:
Txheej tiv thaiv txheej txheem: nws yog ib qho yooj yim los tsim acid nag nyob rau hauv ib puag ncig ntawm high-level industrial emissions los yog pa phem.Acid nkag mus rau saum npoo ntawm cov hlau precoated thiab ua kom corrosion, tsim blistering, tev thiab lwm yam tshwm sim.
• UV tsis kam:
Txheej kev tiv thaiv txheej txheem: nyob rau hauv cov xwm txheej ntawm ultraviolet los yog lub hnub ci muaj zog, lub phaj precoated yuav yog hmoov thiab denatured, uas yuav qhia discoloration thiab poob ntawm luster, thiab sai sai poob lub txheej.
•Moisture thiab kub tsis kam:
Txheej tiv thaiv txheej txheem: nyob rau hauv ib puag ncig kub thiab av noo, lub siab osmotic siab ntawm dej vapor yuav ua rau kom nkag mus, tsim cov denaturation ntawm txheej zaj duab xis, thiab ces corrode lub substrate, thiab npuas thiab tev yuav tshwm sim.
•LQhov kub tsis kam:
Txheej tiv thaiv txheej txheem: feem ntau ntawm cov txheej txheej tuaj yeem tswj xyuas kev ua haujlwm ruaj khov siab dua 0 ° C. Txawm li cas los xij, thaum qhov kub thiab txias qis dua 20-40 ° C hauv qhov txias, cov txheej txheem zoo tib yam yuav ua nkig, khoov lossis txawm poob, yog li cov nyhuv tiv thaiv yog ploj tag.
•Adaim ntawv thov
Xim coated galvanized / aluminized zinc steel yog siv rau cov qauv ru tsev, txheej txheej ntawm lub sam thiaj, qhov rais ncej, npo thiab cov khoom siv hluav taws xob.Cov hlau pleev xim tuaj yeem tsim rau hauv yuav luag txhua yam, thiab muaj huab cua tiv thaiv zoo, lub neej zoo heev thiab xaiv kev ntxhib los mos.
3.Specification
| Txuj | AISI, ASTM, GB, JIS | COLOR | Tag nrhoRALxim |
| Khoom siv (qib) | SGCC, SGCH, G350, G450, G550, DX51D, TX52D, DX53D | Hom substrate | Galvanized / galvanized hlau |
| Txheej txheej txheej txheem | Pem hauv ntej: ob chav coated & ob chav ziab. | ||
| Hardness | HRB60-110 | ||
| Dav | 600-1500 Nwsmm | Thickness | 0.12-1.2 hlimm |
| Pem hauv ntejPrimer | PU los yog Epoxy 5μm | Zinc txheej | Z30-Z275G |
| Rov qab Primer | PU los yog Epoxy 2-5μm | Kev kho saum npoo | Cov yeeb yaj kiab tiv thaiv tuaj yeem siv tau |
Peb JINBAICHENG yog ib qho ntawm cov chaw tsim khoom muaj npe nrov, xa tawm, tus neeg muag khoom, tus neeg muag khoom thiab tus neeg muag khoom ntawm ntau yam zoo ntawm PPGL.Peb muaj cov neeg siv khoom los ntawm Thane, Mexico, Qaib ntxhw, Pakistan, Oman, Israel, Egypt, Arab, Nyab Laj,Myanmar, German, thiab lwm yam.
https://www.sdjbcmetal.com/steel-coil/
Email:jinbaichengmetal@gmail.com
Post lub sij hawm: Oct-31-2022