Hoobkas Nqe Square Yeeb Nkab Dub Galvanized Steel Yeeb Nkab
Cov yeeb nkab galvanized, tseem hu ua cov yeeb nkab hlau galvanized, muab faib ua ob hom: hot-dip galvanizing thiab electro-galvanizing. Hot-dip galvanizing muaj ib txheej zinc tuab thiab muaj qhov zoo ntawm kev sib npaug zoo, kev nplaum zoo, thiab lub neej ua haujlwm ntev.
Cov yeeb nkab galvanized, tseem hu ua cov yeeb nkab hlau galvanized, muab faib ua ob hom: hot-dip galvanizing thiab electro-galvanizing. Hot-dip galvanizing muaj ib txheej zinc tuab thiab muaj qhov zoo ntawm kev sib npaug zoo, kev nplaum zoo, thiab lub neej ntev. Tus nqi ntawm cov yeeb nkab electro-galvanized qis, qhov chaw tsis du heev, thiab nws qhov kev tiv thaiv corrosion phem dua li cov yeeb nkab kub-dip galvanized.
Daim Ntawv Thov
Cov yeeb nkab galvanizing kub-dip reacts cov hlau molten nrog cov hlau matrix los tsim cov txheej alloy, yog li sib xyaw cov matrix thiab txheej. Kub-dip galvanizing yog pickle cov yeeb nkab hlau ua ntej. Yuav kom tshem tawm cov hlau oxide ntawm qhov chaw ntawm cov yeeb nkab hlau, tom qab pickling, nws raug ntxuav hauv cov kua dej ntawm ammonium chloride lossis zinc chloride lossis cov kua dej sib xyaw ntawm ammonium chloride thiab zinc chloride, thiab tom qab ntawd xa mus rau hauv lub tank kub-dip plating. Kub-dip galvanizing muaj qhov zoo ntawm cov txheej txheem sib xws, muaj zog lo, thiab lub neej ntev. Feem ntau ntawm cov txheej txheem hauv sab qaum teb txais yuav cov txheej txheem zinc-replenishing ntawm kev ncaj qha coiling ntawm galvanized strips.
| Lub Npe Khoom | Galvanized Square Steel Yeeb Nkab | |||
| Txheej Zinc | 35μm-200μm | |||
| Phab ntsa tuab | 1-5MM | |||
| Nto | Ua ntej galvanized, Kub dipped galvanized, Electro galvanized, Dub, Pleev xim rau, Threaded, Engraved, Qhov (Socket). | |||
| Qib | Q235, Q345, S235JR, S275JR, STK400, STK500, S355JR, GR.BD | |||
| Kev kam rau siab | ±1% | |||
| Muaj roj los yog tsis muaj roj | Tsis Muaj Roj | |||
| Lub Sijhawm Xa Khoom | 3-15 hnub (raws li qhov tseeb tonnage) | |||
| Kev Siv | Kev tsim kho vaj tse, kev tsim vaj tsev, cov pej thuam hlau, chaw nres nkoj, scaffoldings, struts, piles rau kev tswj hwm av qeeg thiab lwm yam cov qauv | |||
| Pob khoom | Hauv cov pob khoom nrog cov hlau sawb lossis hauv cov ntaub xoob, tsis yog-woven lossis raws li cov neeg siv khoom thov | |||
| MOQ | 1 tuj | |||
| Lub Sijhawm Them Nyiaj | T/T LC DP | |||
| Lub Sijhawm Ua Lag Luam | FOB, CFR, CIF, DDP, EXW | |||
Cov ntsiab lus
1. Koj cov nqi yog dab tsi?
Peb cov nqi yuav hloov pauv nyob ntawm seb muaj khoom siv thiab lwm yam lag luam li cas. Peb yuav xa daim ntawv teev nqi tshiab rau koj tom qab koj lub tuam txhab tiv tauj peb.
hu rau peb kom paub ntxiv.
2. Koj puas muaj qhov tsawg kawg nkaus kom muaj nuj nqis?
Yog, peb xav kom txhua qhov kev txiav txim thoob ntiaj teb muaj qhov tsawg kawg nkaus ntawm kev txiav txim. Yog tias koj tab tom nrhiav kev muag dua tab sis tsawg dua, peb xav kom koj mus saib peb lub vev xaib.
3. Koj puas muab tau cov ntaub ntawv tseem ceeb?
Yog, peb tuaj yeem muab feem ntau cov ntaub ntawv suav nrog Daim Ntawv Pov Thawj Kev Tshawb Fawb / Kev Ua Raws Cai; Kev Pov Hwm; Keeb Kwm, thiab lwm yam ntaub ntawv xa tawm yog tias xav tau.
4. Lub sijhawm ua khoom nruab nrab yog dab tsi?
Rau cov qauv, lub sijhawm ua khoom yog li 7 hnub. Rau kev tsim khoom loj, lub sijhawm ua khoom yog 5-20 hnub tom qab tau txais cov nyiaj tso cia. Lub sijhawm ua khoom siv tau pib siv thaum
(1) peb tau txais koj cov nyiaj tso cia, thiab (2) peb tau txais koj qhov kev pom zoo zaum kawg rau koj cov khoom. Yog tias peb lub sijhawm ua haujlwm tsis ua haujlwm nrog koj lub sijhawm kawg, thov mus dhau koj cov kev xav tau nrog koj qhov kev muag khoom. Hauv txhua kis peb yuav sim ua kom haum rau koj cov kev xav tau. Hauv feem ntau peb ua tau li ntawd.
5. Koj txais hom kev them nqi twg?
30% ua ntej los ntawm T / T, 70% yuav ua ntej xa khoom yooj yim ntawm FOB; 30% ua ntej los ntawm T / T, 70% tawm tsam daim ntawv theej ntawm BL yooj yim ntawm CIF.












