Xov xwm
Tawm tsam nrhiav corrosion-resistant steel daim hlau rau cov tshuab ua liaj ua teb? GNEE Steel, cov chaw tsim khoom lag luam nrog 20 xyoo dhau los, tsimDX51D galvanized steel phajtsim los tiv thaiv kev ua liaj ua teb hnyav. Peb cov phiaj xwm tiv thaiv cov chiv, dej noo, thiab UV raug, ua rau lawv zoo tagnrho rau cov tsheb laij teb, cov qoob loo, thiab cov thawv ntim khoom.
Galvanized steel phaj
DX51D galvanized steel phaj yog kub-dip galvanized qis- cov khoom siv carbon steel paub txog nws cov kav ntev thiab tus nqi- ua tau zoo. Lub zinc txheej ua raws li kev tiv thaiv xeb, kom ntseeg tau 10-15 xyoo ntawm kev pabcuam lub neej hauv kev ua liaj ua teb. Tsis zoo li cov hlau tsis muaj coated, DX51D tshem tawm qhov yuav tsum tau ua kom rov ua dua tshiab, txo cov nqi tu rau cov khoom siv ua liaj ua teb thiab cov tswv.
Corrosion Resistance ntawm DX51D Galvanized Steel Phaj
Peb daim hlau DX51D tau kuaj tshuaj ntsev kom ntseeg tau tias lawv ua tau raws li kev ua liaj ua teb kav ntev.
| Zinc Txheej (g / m²) | Ntsej Tsuag Test Result | Lub neej ua haujlwm siab (Xyoo) | Ib puag ncig |
|---|---|---|---|
| 120 | Ntau tshaj lossis sib npaug li 500 teev tsis muaj xeb liab | 10-12 | Qhuav teb |
| 180 | Ntau tshaj lossis sib npaug li 800 teev tsis muaj xeb liab | 12-15 | Humid ua liaj ua teb |
| 275 | Ntau tshaj lossis sib npaug li 1200 teev tsis muaj xeb liab | 15-20 | Irrigation thaj chaw |
Agricultural-Qib DX51D Phaj Dimensions
Peb muab qhov ntau thiab tsawg optimized rau cov khoom siv ua liaj ua teb.
| Thickness (hli) | Dav (mm) | Ntev (mm) | Qhov hnyav (kg / m²) | Daim ntawv thov |
|---|---|---|---|---|
| 1.0-1.5 | 1000-1250 | 2000-4000 | 7.85-11.78 | Cov khoom siv lub cev |
| 1.6-2.0 | 1200-1500 | 3000-6000 | 12.57-15.70 | Tsheb laij teb ntas |
| 2.1-3.0 | 1500-1800 | 4000-8000 | 16.49-23.56 | Cov thawv ntim khoom cia |
Vim li cas GNEE's DX51D yog qhov zoo tshaj plaws rau kev ua liaj ua teb
- Fertilizer Resistance: Txheej tiv thaiv cov nitrogen, phosphorus, thiab poov tshuaj -raws li chiv.
- Impact Resistance: Siab elongation tus nqi tiv thaiv kev tawg thaum lub sij hawm siv tshuab hnyav.
- Kev txuag nqi: Txo cov nqi txij nkawm los ntawm 30% piv rau cov hlau tsis muaj coated.
- Fast Lead Sijhawm: 25-tuj yam tsawg kawg nkaus txiav txim nrog 10-hnub ntau lawm lub sij hawm rau cov qauv ntau thiab tsawg.
Rau kev ruaj khov, raug nqi - zooDX51D galvanized steel phajrau cov khoom siv ua liaj ua teb, GNEE Steel muab cov kev daws teeb meem txhim khu kev qha.Tiv tauj peb hnub no kom tau txais kev cai hais lus thiab kawm txog peb cov nqi luv nqi rau cov tuam txhab ua liaj ua teb!
- Muaj Steel Qib
|
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 |
|
|
TIAB SA 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 |
Thov daim ntawv ceeb toom cov khoom siv kho tshuab + SGS daim ntawv pov thawj
