Xov xwm
Tsis paub meej tias yuav txheeb xyuas qhov siab - zoo S320GD galvanized steel hauv khw? Raws li tus kws tshaj lijS320GD galvanized hlaucov chaw tsim khoom, GNEE Steel tau sau cov lus qhia dav dav los pab koj paub qhov txawv ntawm cov khoom lag luam tsis zoo. Kab lus no yuav hais txog cov ntsiab lus tshuaj xyuas zoo thiab vim li cas GNEE Steel cov khoom sawv tawm.
S320GD galvanized hlau
S320GD galvanized steel yog kub-dip galvanized structural steel qib txhais los ntawm EN 10346, dav siv hauv kev tsim kho, tsheb, thiab khoom siv hauv tsev. Nws qhov zoo ncaj qha cuam tshuam rau kev nyab xeeb thiab kev pabcuam lub neej ntawm cov khoom kawg.
Ntau tus neeg yuav khoom ntsib teeb meem hauv kev txheeb xyuas S320GD galvanized steel zoo vim qhov zoo sib xws ntawm cov khoom sib txawv. Phau ntawv qhia no yuav pab koj txiav txim siab txog kev yuav khoom los ntawm kev soj ntsuam cov tswv yim.
Qhov taw qhia zoo ntawm S320GD Galvanized Steel
Thaum ntsuam xyuas S320GD galvanized steel zoo, tsom rau cov hauv qab no cov cim qhia:
- Tshuaj muaj pes tsawg leeg: Cov ntsiab lus ntawm cov khoom xws li C, Mn, P, thiab S yuav tsum ua raws li EN 10346 tus qauv. P lossis S ntau dhau tuaj yeem txo cov hlau qhov toughness thiab weldability.
- Mechanical zog: Yield zog yuav tsum siab tshaj los yog sib npaug rau 320 MPa, tensile zog 370-500 MPa, thiab elongation Ntau tshaj los yog sib npaug rau 18%. Cov no ua kom cov hlau tuaj yeem tiv taus cov khoom tsim.
- Zinc txheej zoo: Cov txheej hnyav, adhesion, thiab uniformity yog qhov tseem ceeb. Tsis txaus txheej hnyav txo corrosion kuj, thaum tsis zoo adhesion ua rau txheej txheej.
- Nto zoo: High-zoo S320GD galvanized steel yuav tsum muaj qhov chaw du yam tsis muaj qhov tsis xws luag xws li zinc spangles, dents, lossis khawb.
Cov lus hauv qab no piv GNEE Steel's S320GD galvanized steel nrog cov qauv kev lag luam nruab nrab:
| Qhov Ntsuas Zoo | Kev lag luam nruab nrab | GNEE Steel Qauv |
|---|---|---|
| Yield zog | 320-350 MPa | 330-380 MPa |
| Zinc Txheej Nyhav | 60-80 g/m² | 80-120 g/m² |
| Surface Defect Rate | Tsawg dua lossis sib npaug li 3% | Tsawg dua lossis sib npaug li 0.5% |
| Elongation | 18-20% | 20-25% |
Kev tshuaj xyuas txoj hauv kev rau S320GD Galvanized Steel
Koj tuaj yeem siv cov kev yooj yim hauv qab no los tshuaj xyuas S320GD galvanized steel zoo ntawm -site:
Kev tshuaj xyuas qhov muag: Txheeb xyuas qhov chaw kom pom tseeb qhov tsis xws luag. High- cov khoom zoo muaj cov nyiaj zoo ib yam - grey tsos yam tsis muaj xim tsis sib xws lossis zinc spangles loj.
Magnetic thickness gauge test: Ntsuas cov zinc txheej thickness. Rau S320GD galvanized steel, txheej thickness ntawm txhua sab yuav tsum yog tsawg kawg yog 45 μm (sib npaug rau 60 g / m²).
Khoov xeem: Khoov ib qho qauv 180℃nrog lub vojvoog sib npaug ntawm qhov tuab. Cov txheej yuav tsum tsis txhob tev los yog tawg, qhia tias zoo adhesion.
Kev tshuaj xyuas cov ntaub ntawv: Thov daim ntawv pov thawj zeb xeem (MTC) los ntawm cov chaw muag khoom. MTC yuav tsum suav nrog cov tshuaj muaj pes tsawg leeg, cov khoom siv kho tshuab, thiab cov txiaj ntsig kev xeem txheej.
GNEE Steel muab cov ntaub ntawv ua tiav MTC rau txhua pawg ntawm S320GD galvanized steel, nrog rau cov ntaub ntawv kuaj tau raws li cov qauv thoob ntiaj teb.
Cov Teeb Meem Zoo Tshaj Plaws ntawm Tsawg-Qib S320GD Galvanized Steel
Yuav tsum paub txog cov teeb meem zoo tshaj plaws nyob rau hauv qis dua S320GD galvanized steel:
Tsis txaus txheej hnyav: Qee tus neeg muag khoom txo cov nqi los ntawm kev siv cov zinc txheej nyias. Qhov no ua rau luv luv ntawm cov khoom siv lub neej nyob rau hauv ib puag ncig corrosive.
Tsis yog - ua raws li cov khoom siv kho tshuab: Cov khoom lag luam tsis zoo feem ntau muaj lub zog tawm los qis dua li cov qauv yuav tsum tau ua, ua rau kev ua haujlwm tsis zoo hauv kev thauj khoom - cov ntawv thov kabmob.
Qhov chaw tsis zoo: Tsis zoo li khawb, dents, lossis zinc spangles ntau dhau cuam tshuam rau cov khoom zoo li thiab corrosion kuj.
Qhov zoo tsis sib xws: Batch-rau-batch zoo variations ua rau nws nyuaj los xyuas kom meej ruaj khov nyob rau hauv loj tej yaam num.
GNEE Steel zam cov teeb meem no los ntawm kev tswj xyuas kom zoo, suav nrog kev tshuaj xyuas cov khoom siv raw, hauv -cov txheej txheem kuaj, thiab cov khoom pov thawj zaum kawg.
Vim li cas thiaj xaiv GNEE Steel's S320GD Galvanized Steel
GNEE Steel's S320GD galvanized steel sawv tawm rau cov laj thawj hauv qab no:
- Ua tiav daim ntawv pov thawj: Peb cov khoom ua tau raws li EN 10346, ISO 9001, thiab lwm yam qauv thoob ntiaj teb, nrog rau cov ntawv pov thawj muaj rau kev kuaj xyuas.
- Cov khoom siv ntau lawm: Peb siv niaj hnub kub -dip galvanizing kab thiab precision dov khoom los xyuas kom meej cov khoom sib xws.
- Kev sim siab: Txhua batch tau soj ntsuam cov tshuaj muaj pes tsawg leeg, kuaj cov cuab yeej cuab yeej, thiab tshuaj xyuas txheej txheem.
- Cov qhua tuaj noj mov - kev pabcuam: Peb muab kev sib tham ua ntej- muag khoom thiab tom qab- kev muag khoom zoo taug qab los daws cov teeb meem ntawm cov neeg siv khoom tam sim.
Xaiv qhov siab - zooS320GD galvanized hlauyog ib qho tseem ceeb rau kev nyab xeeb ntawm qhov project thiab tus nqi -effectiveness. Los ntawm kev tsom mus rau qhov ntsuas qhov tseem ceeb thiab siv cov txheej txheem tshuaj xyuas, koj tuaj yeem zam cov khoom qis dua.
GNEE Steel's S320GD galvanized steel ua tau raws li cov qauv zoo thiab muab kev ua tau zoo rau ntau yam kev siv. Yog tias koj xav tau kev pabcuam hauv kev xaiv lossis tshuaj xyuas S320GD galvanized steel,hu rau GNEE Steel tam sim no rau kev txhawb nqa thiab cov qauv khoom!
- Muaj Steel Qib
| 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 | -- |
Tau txais koj daim ntawv teev npe 2026 lub Hoobkas + tus nqi tsaws lub laij lej