Ntau qhov xwm txheej uas prepainted galvanized steel coil tsis zoo gloss
Thawj yog tias prepainted galvanized steel kauj tsis ncav cuag qhov xav tau gloss;
Qhov thib ob yog tias qhov chaw ntawm prepainted galvanized steel kauj muaj xim sib txawv;
Qhov thib peb yog tias tom qab lub sij hawm ntawm lub sij hawm, txheej txheej ntawm prepainted galvanized steel kauj muaj ib tug txo nyob rau hauv gloss los yog inverted lub teeb tshwm sim;
Qhov thib plaub yog tias cov xim ntawm prepainted galvanized steel kauj tom qab kho yog tsaus dua li qhov xav tau.
Cov laj thawj rau plaub qhov xwm txheej saum toj no yog raws li hauv qab no
01 Teeb meem nrog cov txheej txheem txheej ntawm prepainted galvanized steel kauj. Muaj ntau cov pigments, fillers thiab solvents nyob rau hauv cov xim, thiab cov fineness tsis txaus los yog muaj plua plav;
02 Qhov saum npoo ntawm prepainted galvanized steel coil substrate yog ntxhib los yog muaj roj, noo noo, siv quav ciab thiab lwm yam khoom, thiab txheej txheej tsis kho kom zoo;
03 Cov xim tsis sib xyaw kom txaus ua ntej muab tso rau hauv lub tshuab, thiab cov khib nyiab ntawm cov xim pleev xim rau hauv qab ntawm lub thoob, ua rau cov xim tsis tshua muaj nyob hauv lub thoob thaum tsim kho;
04 Ntau dhau diluent ntxiv rau cov xim, diluting cov nyhuv ntawm glossy xim;
05 Cov txheej txheej saum npoo ntawm cov txheej prepainted galvanized steel kauj yog nyias dhau, thiab cov menyuam txheej txheej chav tsev kub siab dhau los yog qis dhau thaum tsim kho;
06 Qhov kub ntawm lub cub hluav taws kub tau teem siab dhau lawm, cov cua kub hauv lub cub tawg tsis txaus, thiab cov txheej txheej dhau lawm - ci, ua rau xim rau hnub nyoog thiab gloss.
| Txuj | ASTM A653, JIS G3302, GB / T3830-2006 |
| Qib | Q195-Q235, SPCC, SPCD, SPCE, SGCC (DX51D + Z), SGCD (DX52D + Z), thiab lwm yam |
| Thickness | 0.14-0.8 hli |
| Dav | 10-1250mm (762mm, 914mm, 1000mm, 1200mm, 1219mm, 1220mm, 1250mm,) |
| Base hlau | prepainted galvanized steel kauj |
| Zinc txheej | 40-275 gsm |
| Coil ID | 508mm / 610mm |
| Txheej thickness | Sab saum toj: 17-25um Rov qab: 5-8um |
| Xim xaiv | Ral tooj los yog raws li koj qhov kev thov |
| Ntim | Txheem seaworthy export packing: 3 txheej ntawm packing, sab hauv yog kraft ntawv, dej yas zaj duab xis yog nyob rau hauv nruab nrab thiab sab nraum GI steel ntawv yuav tsum tau them los ntawm steel strips nrog xauv, nrog puab coil tes tsho. |
| Kev xa khoom | Hauv 5-10 hnub tom qab kos npe rau daim ntawv cog lus |
| Nqe | FOB & CNF & CIF nqi |
| Cov nqe lus them nqi | TT los yog LC |
| Kev muab khoom txhua hli | 5,000MT ib hlis |
| MOQ | 25 Mt |
xyuas ua ntej ntau lawm
- Txhawm rau kom tsis txhob muaj qhov tsis zoo ntawm cov txheej txheem prepainted galvanized steel kauj, peb ntawm Jianhui Steel yuav ua cov kev kuaj hauv qab no ua ntej ntau lawm:
- Xyuas seb qhov zoo ntawm cov xim ntawm lub tshuab ua tau raws li cov txheej txheem yuav tsum tau ua.
- Cov xim yuav tsum tau nplawm tag nrho thiab lim ua ntej muab tso rau hauv lub tshuab, thiab cov thinner yuav tsum tsis txhob ntxiv ntau dhau.
- Tswj cov av noo ntawm cov menyuam txheej chav kom tiv thaiv kom tsis txhob ya raws los ntawm kev sib xyaw rau hauv cov txheej txheem, tib lub sijhawm, qhov kub ntawm txhua ntu ntawm qhov cub ua kom sov yuav tsum tau teeb tsa kom tsim nyog kom tsis txhob siab dhau lossis qis dhau.
- Xyuas seb lub thinner sib phim rau cov xim los xyuas kom meej tias cov yeeb yaj kiab ntub dej ntawm topcoat, uas yuav tsum tsis txhob nyias dhau.
