Galvanized ntawv
Galvanized ntawv yog ib hom hlau uas coated nrog zinc rau kev tiv thaiv los ntawm cov txheej txheem electroplating. Cov txheej galvanized yog siv rau txias dov steel ntawm qhov kub thiab txias. Zinc feem ntau yog sawv cev los ntawm Z. Z yog cov ntawv luv ntawm Lus Askiv Zinc. Piv txwv li, Z80 nto zinc plating cov ntsiab lus yog 80 grams ib square. Z150 txhais tau tias cov ntsiab lus galvanizing yog 150 grams ib square meter, thiab lwm yam. Tus lej tom qab Z qhia qhov nruab nrab txheej txheej ntawm peb lub ntsiab lus ntawm ob sab ntawm cov hlau galvanized hauv grams ib square meter. Cov ntaub ntawv dav dav ntawm kub-dip galvanizing ntawm lub khw yog: Z80, Z100, Z120, Z140, Z180, Z275, thiab lwm yam.
Galvanizing cov khoom siv dav siv hauv kev lag luam, kev ua liaj ua teb, tsiaj txhu thiab nuv ntses, lub zog, kev thauj mus los, tshuaj lom neeg kev lag luam, kev lag luam teeb, khoom siv hauv tsev, kev tsim kho, kev sib txuas lus, kev tiv thaiv hauv teb chaws thiab lwm yam kev lag luam.
DX51D Z150 Galvanized ntawvplays lub luag haujlwm tseem ceeb hauv cov tsev niaj hnub thiab cov txheej txheem kev tsim vaj tsev, qhov chaw ua haujlwm, kev tiv thaiv corrosion, thiab kev siv nyiaj txiag yog qhov tseem ceeb.
Galvanized ntawv
Khoom Parameters
|
Khoom npe |
DX51D Z150 Galvanized ntawv |
|
Thickness |
0.12mm-6.00 hli |
|
Dav |
600mm-1500mm |
|
Ntev |
1m-12m, Kev them nyiaj yug Customization |
|
Txuj |
AISI, ASTM, DIN, JIS, GB, JIS, SUS, EN, thiab lwm yam. |
|
Zinc Txheej |
Kub Galvanizing: 60-275g / m² |
|
Ua ntej-galvanized: 80-275g / m² |
Kev ua tau zoo ntawm Z150 Txheej
| Txheej hom | Total Zinc Mass | Hom Kev Pabcuam Lub Neej |
|---|---|---|
| Z100 | 100 g/m² | 10-15 xyoo |
| Z150 | 150 g/m² | 15-25 xyoo |
| Z275 | 275 g/m² | 25-40 xyoo |
CovZ150txheej muab ib qho kev sib npaug ntawm kev tiv thaiv qib thiab kev ua haujlwm ntawm kev lag luam.
Tus qauv muaj peev xwm ntawm DX51D Base Steel
| Feature | Kev ua tau zoo |
|---|---|
| Txias txoj kev | Zoo heev |
| Weldability | Siab |
| Dimensional stability | Zoo heev |
| Txheej adhesion | Muaj zog |
| Kev ua tau zoo sib xws | ruaj khov |
Environmental Durability
| Ib puag ncig | Cia siab rau Kev Pabcuam Lub Neej |
|---|---|
| Nyob deb nroog | 30+ xyoo |
| Nroog | 20-30 xyoo |
| Kev lag luam | 15-25 xyoo |
| Ntug hiav txwv | 10-20 xyoo |
Yam khoom siv tsim
| Khoom | Muaj nuj nqi |
|---|---|
| Cov vaj huam sib luag | Huab cua tiv thaiv |
| Phab ntsa cladding | Lub tsev lub hnab ntawv |
| C/Z purlins | Kev txhawb nqa tus qauv |
| Pem teb decking | Composite pem teb |
| Guardrails | Kev nyab xeeb |
GNEE STEELmuab ntawv pov thawjDX51D Z150 galvanized ntawvnrog rau qhov loj me, kev tswj cov txheej txheem meej, thiab kev ntim khoom los txhawb kev tsim kho thoob ntiaj teb nrog cov khoom zoo sib xws thiab kev ntseeg siab.
- Tshuaj muaj pes tsawg leeg
|
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 |