Khoom Description
G350 Az150g Galvalume Steel Chev yog cov khoom zoo tshaj plaws kub-dip aluminium-zinc coated steel khoom, featuring G350 high-strength substrate (tsawg kawg yield zog 350 MPa) thiab 150 g / m² AZ150 55% Al-Zn-Si txheej. Tsim los rau ASTM A792, JIS G3321 thiab EN 10346 tus qauv, lub zog siab galvalume coil no muab cov qauv kev ua tau zoo, zoo tshaj corrosion kuj thiab zoo heev tshav kub reflectivity -zoo tagnrho rau vov tsev, phab ntsa cladding, structural framing, silos thiab muaj khoom siv. Raws li ib tug txhim khu kev qha galvalume steel coil tsum, GNEE STEEL muab Hoobkas ncaj qha G350 Az150g coils nrog nruj zoo tswj, sib tw nqi thiab raws sij hawm thoob ntiaj teb kev xa khoom.
Qhov zoo ntawm G350 Az150g Galvalume Steel Chev
High Structural Strength:G350 qib muaj qhov tsawg kawg nkaus 350 MPa yield zog, kom ntseeg tau tias muaj peev xwm ua tau zoo heev thiab cov qauv kev ruaj ntseg rau lub ru tsev ntev, purlins thiab cov qauv hnyav.
Superior Corrosion Protection:Lub AZ150 (150 g / m²) 55% Al-Zn-Si txheej ua ke nrog txhuas cov teebmeem cuam tshuam thiab zinc cov kev tiv thaiv kev txi, muab 3-6 npaug ntawm lub neej ntev dua li cov hlau galvanized. Ua tau zoo nyob rau hauv ntug dej hiav txwv, av noo thiab kev lag luam ib puag ncig.
Zoo heev Thaum tshav kub kub Resistance & Energy Savings:Withstands tas mus li kub mus txog 315℃tsis muaj discoloration los yog txheej degradation. Reflects ~ 70% ntawm hnub ci hluav taws xob, txo cov nqi hluav taws xob hauv tsev los ntawm 15-20%.
Zoo Formability & Paint Adhesion:Smooth silver-white spangle (tsis tu ncua / xoom spangle muaj) ua kom yooj yim khoov, stamping thiab vuam. Cov txheej txheej khi nruj nrog cov xim, txhawb nqa lub neej ntev ua ntej pleev xim rau.
Lub neej ua haujlwm ntev & Kev tu qis:Muab 25-30 xyoo ntawm kev pab cuam nyob rau hauv atmospheric tej yam kev mob, txo nqi repainting thiab kho cov nqi rau industrial thiab coj mus muag tej yaam num.
Technical Specifications ntawm G350 Az150g
Tag nrho cov coils yog tsim los ntawm cov kab kub-dip txuas ntxiv thiab tshuaj xyuas los ntawm SGS / BV kom ua tau raws li cov qauv thoob ntiaj teb.
| Parameter | Specification | Ua siab ntev | Lus hais |
|---|---|---|---|
| Qib | G350 (S350GD + AZ) | - | High-strength structural qib |
| Txheej | 55% Al-43.4% Zn-1.6% Si, AZ150 | ±10% | 150 g / m² tag nrho, ob sab |
| Thickness | 0.20-2.0 hli | ± 0.02 hli | Customizable |
| Dav | 600-1500 hli | ± 2 hli | 914/1000/1219/1500 hli |
| Coil ID | 508mm / 610mm | - | Txheem export loj |
| Coil Nyhav | 3-8 tons | ±5% | Customizable |
| Yield zog | Ntau dua lossis sib npaug li 350 MPa | ± 15MPa | G350 xav tau |
| Tensile zog | 400-540 MPa | ± 20MPa | - |
| Elongation (A80) | Ntau dua lossis sib npaug li 18% | ±2% | Xyuas kom tsim nyog formability |
| Nto | Tsis tu ncua spangle / Zero spangle, Chromated / AFP / Oiled | - | Kev tiv thaiv tus ntiv tes yog xaiv tau |
Txheej Chemical Composition
| Element | Cov ntsiab lus | Muaj nuj nqi |
|---|---|---|
| Aluminium (Al) | 55% | Barrier tiv thaiv corrosion |
| Zinc (Zn) | 43.4% | Sacrificial anode tiv thaiv |
| Silicon (Si) | 1.6% | Txhim kho txheej adhesion |
Aluzinc muaj pes tsawg leeg
● Cold dov steel kauj
● Aluzinc paiting txheej
● Tiv thaiv ntiv tes, chromate, OIled, tsis yog - roj
3) Kev kho deg:
Chromated / daim tawv nqaij dhau / oiled / Anti - ntiv tes -AFP
4) Aluzinc yam ntxwv
ib. Kev lag luam:
Vim tias qhov ceev ntawm 55% AL-Zn qis dua li ntawm Zn, thaj tsam ntawm cov ntawv hlau galvanized yog ntau dua 3% loj dua li ntawm cov ntawv hlau galvanized nrog tib qhov hnyav thiab tib lub thickness ntawm cov txheej kub.
b. Yooj yim rau xim
Lub aluminium-zinc phaj muaj qhov adhesion zoo ntawm cov xim, thiab xim tuaj yeem pleev xim tsis tau ua ntej thiab huab cua.
Cov txheej adhesion ntawm kub-plated txheej ntawm aluminium-zinc steel ntawv yog qhov zoo, yog li nws tuaj yeem raug coated ncaj qha rau ntawm cov ntawv tshaj tawm thiab cov laug cam yam tsis muaj kev kho mob xws li huab cua.
Kuaj
AZ txheej xeem,
Tensile Test,
Tshuaj tsuag ntsev,
Hardness Test,
Thickness Test
Cov lus nug nquag nug (FAQ)
Q1: G350 Az150g txhais li cas?
A: G350=yam tsawg kawg nkaus tawm lub zog 350 MPa (qib siab zog); Az150g=150 g/m² 55% Al-Zn-Si txheej (ob tog tag nrho).
Q2: Puas yog G350 Az150g haum rau thaj chaw ntug dej hiav txwv?
A: Yog. AZ150 txheej muab cov ntsev-txheej zoo heev. Rau ib puag ncig ntug hiav txwv hnyav, peb pom zoo kom AZ150+ kev kho tus ntiv tes tiv thaiv (AFP).
Q3: G350 Az150g puas tuaj yeem khoov lossis welded?
A: Yog. Qib muaj qhov sib npaug ntawm lub zog thiab ductility. Cov txheej txheem dabtsi yog khoov, stamping thiab vuam txheej txheem yog siv tau; peb tuaj yeem muab cov txheej txheem ua haujlwm.
Q4: Dab tsi yog MOQ rau G350 Az150g galvalume kauj?
A: Tus qauv MOQ yog 25 tons (ib qho puv npo). Kev txiav txim mus sib hais ntawm 10-25 tons tuaj yeem sib tham raws li cov khoom muag.
Q5: Lub sijhawm ua haujlwm yog dab tsi?
A: Standard specifications: 15-20 hnub tom qab tso nyiaj. Custom size: 20-25 hnub. Kev txiav txim ceev: 10-15 hnub yog tias muaj Tshuag.
Q6: Nws puas xav tau kev kho mob ua ntej ua ntej pleev xim?
A: Tsis yog. Lub AZ150 txheej muaj cov xim zoo heev thiab tuaj yeem pleev xim ncaj qha. Chromated los yog AFP nto xaiv ntxiv txhim kho cov xim durability.
Q7: Dab tsi yog tus qauv export ntim?
A: Cov ntawv tsis muaj dej + PE zaj duab xis + hlau hlua + ntug tiv thaiv; xyuas kom muaj kev nyab xeeb hauv hiav txwv / av thauj. Ntoo pallets yog xaiv tau.
Q8: Kuv puas tuaj yeem tau txais cov qauv ntawm G350 Az150g galvalume kauj?
A: Yog. Cov qauv pub dawb (1-2 meters) muaj rau kev kuaj zoo; cov neeg siv khoom tsuas yog them tus nqi shipping xwb. Cov ntawv xeem tuaj yeem muab nrog cov qauv.
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