S250GD Galvanized hlau
Thaum xaiv cov txheej txheem galvanized steel cov khoom siv rau kev tsim kho thiab kev lag luam, cov neeg yuav khoom feem ntau nrhiav kev sib npaug ntawm kev ua haujlwm, kev tiv thaiv corrosion, thiab tag nrho cov nqi ua haujlwm.S250GD Galvanized hlauyog ib qho ntawm cov qib siv dav tshaj plaws uas ua tau raws li cov kev cia siab no. Raws li ib tugsiab -zoo S250GD galvanized steel tsum, GNEE STEEL muab kev ruaj khov, zoo -cov khoom tswj tau tsim los ua kom muaj kev ntseeg siab thoob plaws ntau yam ntawm cov qauv siv.
S250GD yog cov qauv -qib steel uas txhais los ntawm nws qhov tsawg kawg nkaus yield zog ntawm 250 MPa. Nws yog feem ntau nkag rau hauv kub -dip galvanized mob, raug xaiv raws liS250GD + Z, qhov twg zinc txheej ua ib qho kev tiv thaiv tiv thaiv corrosion. Qhov kev sib xyaw ua ke no ua rau cov hlau tshwj xeeb yog tsim rau cov cheeb tsam uas raug dej noo, hloov kub, thiab sab nraum zoov.
Los ntawm kev xav metallurgical, S250GD muaj qhov ua tau zoo. Nws muab lub zog txaus rau kev thauj khoom - cov kabmob cov kabmob thaum tuav cov formability zoo rau kev khoov txias, yob txoj kev, thiab profileing. Piv nrog rau siab dua - qib zog, S250GD txo qhov kev pheej hmoo ntawm kev tawg thaum lub sij hawm fabrication, uas yog tshwj xeeb tshaj yog ib qho tseem ceeb rau complex structural shapes thiab loj ntau lawm.
Ntawm GNEE STEEL, S250GD galvanized steel yog tsim nyob rau hauv cov txheej txheem tswj kom zoo. Los ntawm lub hauv paus xaiv hlau mus rau galvanizing thiab kev kho saum npoo, txhua kauj ruam yog saib xyuas kom ntseeg tau tias cov khoom siv zoo ib yam, cov zinc txheej zoo ib yam, thiab qhov chaw ruaj khov. Qhov kev mloog rau kev nthuav dav no yog qhov laj thawj tseem ceeb vim li cas ntau tus neeg siv khoom xaiv GNEE STEEL ua lawv lub sijhawm ntev - tus xa khoom.
Yam khoom Specifications ntawm S250GD Galvanized Steel
| Yam khoom | Specification |
|---|---|
| Qib Steel | S250 GD |
| Cov xwm txheej txheem | Kub-dip galvanized (+Z) |
| Yield zog | Ntau dua lossis sib npaug li 250 MPa |
| Tensile zog | 300-410 MPa |
| Zinc Txheej Options | Z100 / Z140 / Z180 / Z220 |
| Thickness Ntau | 0.5-2.0 hli |
| Dav Ntau | 800-1500 hli |
| Daim ntawv muab khoom | Coil los yog ntawv |
Qhov zoo ntawm qhov chaw yog lwm qhov tseem ceeb hauv kev ua haujlwm ntawm galvanized steel. Raws li qhov xav tau ntawm qhov project, S250GD galvanized steel tuaj yeem muab tau nrog spangle li niaj zaus, minimized spangle, lossis ze rau -zero spangle nto. Cov spangle tsis tu ncua feem ntau raug xaiv rau kev tsim kho dav dav uas qhov tsos tsis yog qhov tseem ceeb, thaum qhov tsawg kawg nkaus spangle nyiam rau cov qauv pom lossis cov ntawv thov uas yuav tsum tau pleev xim ntxiv lossis txheej.
GNEE STEEL muab cov kev taw qhia los pab cov neeg siv khoom xaiv qhov tsim nyog zinc txheej hnyav thiab nto tiav. Piv txwv li, Z140 lossis Z180 txheej yog feem ntau siv rau kev tsim kho sab nraum zoov, muab kev tiv thaiv corrosion txaus yam tsis muaj nqi ntau dhau. Nyob rau hauv ib puag ncig nruj dua, hnyav zinc txheej tuaj yeem raug pom zoo kom ncua kev pab cuam lub neej.
Los ntawm daim ntawv thov kev pom, S250GD galvanized steel yog dav siv rau purlins, phab ntsa girts, lub teeb steel thav duab, kev txhawb nqa brackets, thiab auxiliary structural Cheebtsam nyob rau hauv industrial vaj tse, warehouses, ua liaj ua teb qauv, thiab infrastructure tej yaam num.
S250GD Galvanized Steel Daim ntaub ntawv
| Kev lag luam | Daim ntawv thov |
| Kev tsim kho | Cov txheej txheem thav duab, vov tsev, cladding, phab ntsa panels, sab nrauv facades, txhawb nqa kab |
| Automotive | Lub cev panels, chassis, underbody qhov chaw, bumpers, qhov rooj, ru tsev ncej |
| Cov Khoom Siv Hauv Tsev | Lub tshuab ntxhua khaub ncaws, tub yees, tshuab ntxhua khaub ncaws, qhov cub, cua txias, cua sov dej |
| Ua liaj ua teb | Agricultural machinery, cia tank, silos, khoom ua liaj ua teb, fencing cov ntaub ntawv |
| Kev thauj mus los | Railcars, trailers, tsheb txaj, tsheb thauj mus los, cov thawv ntim khoom |
| Kev tsim khoom | Industrial shelving, chaw ua haujlwm, cov khoom siv hauv tsev, cov khoom siv hauv tsev |
| Zog | Fais fab kis tau tus yees, hluav taws xob enclosures, cua turbine thav duab, vaj huam sib luag hnub ci vaj huam sib luag |
Dab tsi yog qhov txawv ntawm GNEE STEEL raws li qhov siab -zoo S250GD galvanized steel tsum tsis yog cov khoom sib xws nkaus xwb tab sis kuj muaj kev ntseeg tau. Kev npaj tsim khoom ruaj khov, ntim cov txheej txheem, thiab cov txheej txheem tshuaj xyuas zoo pab kom cov neeg siv khoom tau txais cov khoom zoo ib yam thoob plaws ntau pawg. Qhov kev sib xws no tseem ceeb tshwj xeeb rau cov haujlwm loj uas xav tau kev ua haujlwm zoo ib yam thiab zoo li.
Tsis tas li ntawd, GNEE STEEL txhawb kev hloov kho. Thickness, dav, zinc txheej hnyav, thiab kev kho saum npoo tuaj yeem hloov kho kom haum raws li qhov project specifications thiab cov qauv hauv zos. Qhov kev hloov pauv no tso cai rau cov neeg siv khoom kom zoo xaiv cov khoom siv yam tsis muaj kev cuam tshuam kev nyab xeeb lossis ua haujlwm ntev.
Xaiv ib tus neeg muag khoom ntseeg tau yog qhov tseem ceeb raws li kev xaiv cov qib steel zoo. Nrog rau qhov kev paub dhau los hauv cov khoom siv hlau galvanized thiab tsom mus rau kev koom tes ntev -, GNEE STEEL tseem txhawb nqa cov neeg siv khoom nrog kev ntseeg siabS250GD Galvanized hlaukev daws teeb meem.
Rau cov ncauj lus kom ntxaws specifications, kev sab laj, los yog hais, cov neeg muas zaub tau txais toshu rau GNEE STEEL los tham txog lawv txoj haujlwm yuav tsum tau ua.
|
Txuj |
Qib |
C |
Si |
Mn |
P |
S |
Ti |
|
Kev Ua Txhaum Cai Suav Standard |
DX51D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
DX52D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
DX53D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
DX54D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
DX56D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
DX57D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
Kev Ua Txhaum Cai Japanese Standard |
SGCC |
0.15 |
0.50 |
0.80 |
0.050 |
0.030 |
0.025 |
|
SGCD1 |
0.12 |
0.50 |
0.60 |
0.040 |
0.030 |
0.025 |
|
|
SGCD3 |
0.08 |
0.50 |
0.45 |
0.030 |
0.030 |
0.025 |
|
|
SGCD4 |
0.06 |
0.50 |
0.45 |
0.030 |
0.030 |
0.025 |
|
|
Rau Cov Qauv Japanese Standard |
TIAB SA 340 |
0.25 |
0.50 |
1.70 |
0.200 |
0.035 |
0.025 |
|
SIB 400 |
0.25 |
0.50 |
1.70 |
0.200 |
0.035 |
0.150 |
|
|
SIB 490 |
0.30 |
0.50 |
2.00 |
0.200 |
0.035 |
0.025 |
|
|
TIAB SA 510 |
0.30 |
0.50 |
2.50 |
0.200 |
0.035 |
0.025 |
|
|
Rau Cov Qauv AISI Standard |
S220GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
|
S250GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
|
|
S280GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
|
|
S320GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
|
|
S350GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.150 |
|
|
S550GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.150 |
