galvanized hlau
Galvanized steel ntawv
Tsis paub tias yuav xaivS320GD galvanized hlaunrog Z160 txheej lossis qis txheej hnyav rau koj qhov project? Tsis zoo li ib qho -loj- haum- txhua tus neeg xa khoom, GNEE muab cov txheej txheem hloov kho kom haum raws li koj cov kev xav tau ua kom ntev.
Peb muabS320GD galvanized hlaunyob rau hauv tag nrho txheej hnyav ntau yam (Z60-Z275), nrog tailored thickness (0.1-100mm) thiab dav (txog 3000mm) xaiv. Peb pab neeg pab koj sib npaug kev ua tau zoo thiab tus nqi los ntawm kev pom zoo rau qib txheej txheej.
Nyeem ntxiv los sib pivS320GD + Z160 galvanized hlaunrog cov qib qis txheej txheej, thiab kawm uas haum rau koj daim ntawv thov zoo tshaj plaws.
Galvanized steel yog carbon hlau nrog zinc txheej uas tiv thaiv xeb, siv nyob rau hauv kev tsim kho, tsheb, thiab sab nraum zoov infrastructure.
Cov txheej hnyav (cim los ntawm "Z" + grams ib square meter) ncaj qha cuam tshuam rau corrosion.S320GD galvanized hlauyog ib tug siab -lub zog, formable qib-nrog Z160 (160g/m² zinc ib sab) sawv cev rau ib nrab- mus rau- siab txheej hnyav rau xav tau ib puag ncig.
Txheej Qhov hnyav piv: S320GD + Z160 vs. Qib qis
Txheej hnyav ntawmS320GD galvanized hlautxiav txim nws lub neej kev pab cuam thiab kev tiv thaiv corrosion. Cov lus hauv qab no sib piv cov ntsiab lus tseem ceeb:
| Txheej Qib | Zinc Luj (ib sab) | Txheej Thickness | Hom Kev Pabcuam Lub Neej | Ib puag ncig zoo tagnrho |
|---|---|---|---|---|
| S320GD + Z160 | 160g/m² | ~22μm | 15-25 xyoo | Suburban, lub teeb industrial, ntug hiav txwv dej (mild) |
| S320GD + Z120 | 120g/m² | ~17μm | 10-20 xyoo | Nyob deb nroog, sab hauv tsev industrial |
| S320GD + Z90 | 90g/m² | ~13μm | 8-15 xyoo | Hauv tsev, ib puag ncig qhuav |
| S320GD + Z60 | 60g/m² | ~8μm | 5-10 xyoo | Cov txheej txheem ib ntus, khaws cia hauv tsev |
S320GD + Z160 galvanized hlauxa 30-50% lub neej ua haujlwm ntev dua Z60/Z90 qib, ua rau nws raug nqi- siv tau rau cov haujlwm ntev.
Mechanical Properties hla S320GD Txheej qib
Thaum txheej hnyav sib txawv, cov tub ntxhais mechanical zog ntawmS320GD galvanized hlaunyob twj ywm - kom ntseeg tau tias kev ua tau zoo ntawm txhua qib:
| Khoom | S320GD + Z160 | S320GD + Z120 | S320GD + Z90 | S320GD + Z60 | Txuj |
|---|---|---|---|---|---|
| Yield zog (Min.) | 320 MPa | 320 MPa | 320 MPa | 320 MPa | TS EN 10346 |
| Tensile zog | 400-510 MPa | 400-510 MPa | 400-510 MPa | 400-510 MPa | TS EN 10346 |
| Elongation (Min.) | 22% | 22% | 22% | 22% | TS EN 10346 |
| Khoov Test | 180℃(d{1}}t) | 180℃(d{1}}t) | 180℃(d{1}}t) | 180℃(d{1}}t) | TS EN 10346 |
| Txheej Adhesion | Qib 0 | Qib 0 | Qib 0 | Qib 0 | TS EN ISO 2819 Cov |
Qhov sib xws no txhais tau tias koj tuaj yeem hloov ntawm cov qib txheej txheej ntawmS320GD galvanized hlautsis kho txoj kev sib sau los yog vuam txheej txheem.
Corrosion Performance Test Results
Kev soj ntsuam ywj pheej lees paub qhov zoo tshaj corrosion kuj ntawmS320GD + Z160 galvanized hlaupiv rau cov qib qis:
| Txoj Kev Xeem | S320GD + Z160 | S320GD + Z120 | S320GD + Z90 | S320GD + Z60 |
|---|---|---|---|---|
| Neutral ntsev tsuag (ASTM B117) | >1000 teev (tsis muaj xeb liab) | >800 hnu | >600 teev | >400 teev |
| Cyclic Corrosion (ISO 9227) | >500 cycles | >400 cycles | >300 cycles | >200 cycles |
| Kev ntsuas av noo (EN ISO 6270) | >3000 teev | >2500 teev | >2000 teev | >1500 teev |
S320GD + Z160 galvanized hlautuav nws cov txheej tiv thaiv 25-50% ntev dua cov qib qis hauv qhov chaw nruj.
Loj Muaj rau S320GD Txheej Qib
GNEE muab tag nrho cov qib txheej txheej ntawmS320GD galvanized hlaunyob rau hauv qhov sib npaug qhov ntau thiab tsawg:
| Daim ntawv khoom | Thickness Ntau | Dav Ntau | Ntev Ntau |
|---|---|---|---|
| Coils | 0.1-10.0 hli | 600-3000 hli | 500-3000m |
| Cov ntawv | 0.3-10.0 hli | 600-2000 hli | 1000-12000mm |
| Txiav - mus rau -Size | 0.5-8.0 hli | Kev cai | Kev cai |
Qhov kev hloov pauv no tso cai rau koj los ua qauv rauS320GD galvanized hlauthaum kho txheej hnyav rau qhov sib txawv qhov yuav tsum tau ua.
S320GD galvanized hlaunyob rau hauv Z160 txheej muaj qhov zoo tshaj plaws sib npaug ntawm kev tiv thaiv corrosion, kev pab lub neej, thiab tus nqi piv rau cov qib qis txheej.
Nws ua tau zoo tshaj Z60-Z120 qib nyob rau hauv ib puag ncig hnyav thaum tswj cov khoom siv kho tshuab thiab kev ua haujlwm zoo ib yam.
Ntawm GNEE, peb pab koj xaiv txoj caiS320GD galvanized hlautxheej qib rau koj daim ntawv thov.Hu rau peb niaj hnub no kom thov cov txheej txheem kev xaiv tus kheej thiab cov lus qhia customized S320GD galvanized steel.
- Muaj Steel Qib
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Muaj Qib Steel (Nco qhov hnyav thiab txhawb nqa thib peb-kev xeem tog) |
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|
Qib hlau |
Txheej |
Tawm tswv yim (MPA) |
Tensile (MPA) |
Elongation (%) |
|
xwm 51d |
Z, ZF |
-- |
270-500 |
20 |
|
xwm 52d |
Z, ZF |
140-300 |
270-420 |
22 |
|
xwm 53d |
Z, ZF |
140-260 |
270-380 |
26 |
|
xwm 54d |
Z, ZF |
140-220 |
270-350 |
30 |
|
S220 GD |
Z, ZF |
220 |
300 |
18 |
|
S250 GD |
Z, ZF |
250 |
330 |
17 |
|
S280 GD |
Z, ZF |
280 |
360 |
16 |
|
S320 GD |
Z, ZF |
320 |
390 |
15 |
|
S350 GD |
Z, ZF |
350 |
420 |
14 |
|
S400 GD |
Z, ZF |
400 |
470 |
-- |
|
S450 GD |
Z, ZF |
450 |
530 |
-- |
|
S500 GD |
Z, ZF |
500 |
560 |
-- |
|
Xaiv hom Galvanized Steel raws li qhov yuav tsum tau ua |
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Tau txais nyiaj ntxiv 3% tawm + dawb hiav txwv freight quote!