Xov xwm
Kev tsim kho thoob ntiaj teb tau pom muaj kev txaus siab nyob rau hauv S280GD Galvanized Steel raws li cov haujlwm tau nce qhov tseem ceeb ntawm cov qauv, kev tiv thaiv corrosion, thiab ntev - tus nqi. Kev ua lag luam tsis ntev los no qhia tau tias S280GD Galvanized Steel tau dhau los ua qhov kev xaiv zoo tshaj plaws rau cov tsev lag luam, chaw tsim khoom, thiab kev tsim kho vaj tse nyob qhov twg kev ua tau zoo yog qhov tseem ceeb.
S280GD Galvanized Steel muaj lub zog muaj zog ntau dua li cov qauv tsim, ua rau nws tshwj xeeb tshaj yog haum rau kev thauj khoom -cov kabmob xws li steel ncej, purlins, thiab cov qauv kev txhawb nqa. Qhov kub-dip galvanized txheej tiv thaiv cov hlau nto ntawm corrosion, txo cov nqi tu thiab ncua kev pab cuam lub neej nyob rau hauv ob qho tib si hauv nroog thiab kev lag luam ib puag ncig.
Kev lag luam tawm tswv yim qhia tias cov kws tsim khoom thiab cov neeg cog lus tau mob siab rau kev xaiv cov khoom ntawm theem tsim. Xaiv S280GD Galvanized Steel tso cai rau cov haujlwm kom ua tiav qhov sib npaug ntawm cov qauv kev nyab xeeb thiab kev ua haujlwm ntawm tus nqi, tshwj xeeb tshaj yog thaum piv rau qib siab dua - lub zog uas yuav dhau qhov kev xav tau tiag tiag.
- Mechanical Performance Overview of S280GD Galvanized Steel
| Khoom | Tus nqi |
|---|---|
| Yield zog | Ntau dua lossis sib npaug li 280 MPa |
| Tensile zog | 360-430 MPa |
| Elongation | Ntau dua lossis sib npaug li 18% |
Hauv kev tsim cov ntawv thov, S280GD Galvanized Steel qhia kev txhim khu kev qha tsim kev ua tau zoo thaum tswj cov txheej txheem rigidity. Qhov no ua rau nws haum rau yob txoj kev, khoov, thiab vuam siv cov txheej txheem fabrication.
Qhov kev thov nce ntxiv kuj tseem cuam tshuam rau kev nyiam ntawm zinc txheej. Ntau qhov haujlwm qhia Z180 lossis Z275 txheej txheej kom ntseeg tau ntev - tiv thaiv corrosion nyob rau sab nraum zoov lossis ib nrab - ib puag ncig kev lag luam.
- Zinc txheej xaiv los ntawm daim ntawv thov
| Zinc Txheej Qib | Zinc Txheej (g / m²) | Corrosion Resistance | Tej kev siv | Lus hais |
| Z30 | 30 | Tsawg heev | Cov khoom siv sab hauv tsev, cov khoom siv hauv tsev sab hauv vaj huam sib luag, qhov cua nkag | Tsis haum rau siv sab nraum zoov |
| Z60 | 60 |
Tsawg |
Sab hauv tsev, cov chaw ib ntus | Tus nqi qis |
| Z80 | 80 | Nruab nrab | Lub teeb steel qauv, lub hauv paus hlau rau PPGI | Kev ua tau zoo ntawm tus nqi |
| Z100 | 100 | Nruab nrab | PPGI, laj kab, kev tsim kho dav dav |
Common export qib |
| Z120 | 120 | Nruab nrab -High |
|
Lub neej ua haujlwm ntev dua |
| Z140 | 140 | Nruab nrab -High | Cov tsev lag luam, cov chaw ua liaj ua teb | Haum rau kev siv sab nraum zoov |
| Z180 | 180 | Siab | Ntev - lub sij hawm sab nraum zoov, cov khoom vaj tse |
Pom zoo rau kev siv sab nraum zoov |
| Z200 | 200 | Siab heev | Qhov chaw ntub dej, cov qauv hnyav |
Tus nqi siab dua |
| Z275 | 275 | Zoo heev |
Thaj chaw ntug hiav txwv, hnub ci mounting systems, siab -corrosion ib puag ncig | Tus qauv siab |
GNEE STEEL tseem tab tom saib xyuas kev lag luam thiab cov neeg siv khoom tawm tswv yim los xyuas kom meej tias nws cov S280GD Galvanized Steel muab raws li qhov yuav tsum tau ua. Nrog cov khoom ruaj khov, zoo ib yam, thiab kev txhawb nqa kev tshaj lij, GNEE STEEL tseem yog tus khub txhim khu kev qha rau kev tsim kho thoob ntiaj teb. Cov neeg siv khoom zoo siab txais tos hu rau qhov project -cov lus qhia tshwj xeeb thiab cov lus hais.
- 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 | -- |