Daim ntawv 24 Gauge
Gi Sheet 24 Gauge yog ib hom galvanized steel ntawv uas muaj lub thickness ntawm 0.0239 nti los yog 0.607 hli, raws li tus qauv ntsuas rau cov ntawv thiab phaj hlau thiab hlau hauv Teb Chaws Asmeskas. Gi ntawv, uas sawv cev rau galvanized hlau ntawv, yog ib daim ntawv hlau uas tau coated nrog ib txheej ntawm zinc los tiv thaiv corrosion thiab xeb. Lub zinc txheej tsis tsuas yog tiv thaiv cov hlau los ntawm ib puag ncig, tab sis kuj txhim kho nws cov tsos thiab kav ntev. Nws yog dav siv rau ntau lub hom phiaj, xws li vov tsev, phab ntsa cladding, fencing, ducting, rooj tog, khoom siv, thiab lwm yam.
Khoom nta
Gi Sheet 24 Gauge yog ntau yam thiab muaj ntau yam kev siv, suav nrog:
- Kev Ruaj Ntseg thiab Kev Ua Lag Luam Roofing: Zoo tagnrho rau vov tsev vim nws cov kav ntev thiab huab cua tsis kam.
- Sab hauv thiab Sab Nrauv Cladding: Siv nyob rau hauv siding, phab ntsa cladding, thiab qab nthab daim ntaub ntawv.
- Automotive: Rau kev ua cov khoom thiab cov khoom hauv kev lag luam tsheb.
- HVAC Systems: Hauv kev tsim cov ductwork thiab lwm yam HVAC cov khoom.
- Kev Cai Fabrications: Tsim nyog rau ntau yam kev tsim kho uas xav tau cov khoom siv hnyav tsis tau muaj zog.
Khoom Specifications
Cov lus hauv qab no qhia txog cov tshuaj muaj pes tsawg leeg thiab cov khoom siv kho tshuab ntawm Gi Sheet 24 Gauge, raws li JIS cov qauv:
|
Khoom |
Kub dipped galvanized hlau |
|
Muaj peev xwm |
5, 000 tons / hli |
|
Cov khoom siv hauv paus |
Txias Rolled Steel |
|
Thickness |
{0}}12-6.0mm |
|
Dav |
600-1500mm (raws li koj xav tau) |
|
Coil Nyhav |
3-6tons |
|
Zoo |
SWB, DX51D |
|
Spangle |
Loj, me, tsis tu ncua, xoom |
|
Zinc-coating |
30g/m2-600g/m2 |
|
Coil ID |
508mm / 610mm |
|
Cov txheej txheem |
Txias dov-kub dipped galvanized |
|
Ua siab ntev |
Thickness: +/-0.02mm Dav: +/-2mm |
|
Lub sijhawm khoom xa tuaj |
hauv 15-45 hnub ua haujlwm |
|
Kev them nyiaj |
T / T, L / C thaum pom |
|
Ntim |
Txheem export ntim |
|
Qhov kev txiav txim tshwj xeeb tuaj yeem sib tham. |
|
|
Chemical Composition (%) |
C |
Mn |
P |
S |
Si |
Cu |
Ni |
Cr |
Mo |
V |
Nb |
Ti |
Zn |
|
SGCC |
0.15 max |
0.80 max |
0.05 max |
0.05 max |
0.04 max |
0.25 max |
0.20 max |
0.20 max |
0.08 max |
0.008 max |
0.008 max |
0.15 max |
99.0 feeb |
|
SGCD |
0.10 max |
0.45 max |
0.03 max |
0.03 max |
0.03 max |
0.20 max |
0.20 max |
0.15 max |
0.08 max |
0.008 max |
0.008 max |
0.15 max |
99.0 feeb |
|
SGCE |
0.08 max |
0.40 max |
0.03 max |
0.03 max |
0.03 max |
0.20 max |
0.20 max |
0.15 max |
0.08 max |
0.008 max |
0.008 max |
0.15 max |
99.0 feeb |
Khoom zoo
- Corrosion Resistance: Cov zinc txheej muab kev tiv thaiv zoo tiv thaiv xeb thiab kev puas tsuaj ib puag ncig.
- Lub teeb yuag: yooj yim rau kev tswj thiab teeb tsa, ua rau nws xaiv qhov zoo rau ntau yam kev siv.
- Durability: Txawm hais tias nws lub teeb, nws tswj kom muaj zog txaus rau kev siv sab hauv tsev thiab sab nraum zoov.
- Nqi-zoo: Muab kev daws teeb meem rau ntau yam kev tsim kho, kev tsim khoom, thiab kev tsim khoom.
|
Yam khoom |
Peb Cov Khoom |
Cov khoom sib tw |
|
Zinc Txheej Thickness (g / m2) |
275 |
180 |
|
Spangle Loj (mm) |
2-3 |
5-6 |
|
Adhesion (N / hli 2) |
15 |
10 |
|
Nto Roughness (Ra) |
0.5 |
1.0 |
Qhov zoo
- Corrosion Resistance: Cov zinc txheej muab kev tiv thaiv zoo tiv thaiv xeb thiab kev puas tsuaj ib puag ncig.
- Lub teeb yuag: yooj yim rau kev tswj thiab teeb tsa, ua rau nws xaiv qhov zoo rau ntau yam kev siv.
- Durability: Txawm hais tias nws lub teeb, nws tswj kom muaj zog txaus rau kev siv sab hauv tsev thiab sab nraum zoov.
- Nqi-zoo: Muab kev daws teeb meem rau ntau yam kev tsim kho, kev tsim khoom, thiab kev tsim khoom.
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