Cov khoom lag luam
ENTERRO - galvanized daim ntawv hais txog cov khoom siv hlau uas tau kho rau saum npoo ntawm cov hlau cheroplating. Nws txhim kho cov corrosion tsis kam thiab oxidation tsis kam ntawm cov hlau los ntawm kev tso ib txheej ntawm steel kauj, thiab yog dav siv hauv kev tsim kho, tsheb, khoom siv hauv tsev thiab lwm thaj chaw.
Electrogalvanized Cov Txheej Txheem Ntau Lawm
Thaum tsim hluav taws xob - galvanized los xij, cov hlau coils tau ntxuav thawj zaug,℃thiab xeb thiab xeb kom huv si. Cov phiaj hlau hlau ces pickled thiab phosphated los ua ib qho phosphate txheej txhawm rau txhim kho cov nplaum ntawm zinc txheej. Cov coils hlau yog tom qab ntawd raus hauv cov electrolyte uas muaj zinc ions. Los ntawm kev nqis tes ua ntawm tam sim no, zinc ions yog muab tso rau saum npoo ntawm cov hlau coil los ua cov txheej zinc. Thaum kawg, Galvanized steel co yog txias dov thiab ua tiav thiab txiav mus rau qhov uas yuav tsum muaj, thiab ntim rau kev thauj mus los yooj yim thiab siv tau yooj yim.
Cov lus qhia tshwj xeeb thiab qib kawm ntawm electro - galvanized steel
Cov qib ntawm Electro - galvanized steel muaj xws li DX51D, DX52D, SGCC, Secd, Sece. Cov qhab nia tuaj yeem siv los qhia cov plasticity, weldability, muaj zog, kev ua haujlwm ruaj khov, thiab pleev xim ntawm cov hlau.
Qhov sib txawv ntawm kub - dip galvanizing thiab electrogalvanizing:
Kub -}} dip galvanizing yog kom rawv cov steel kua, thaum lub tshuab hluav taws xob nyob rau saum npoo ntawm cov hlau los ntawm electrolysis. Lub zinc txheej kub - dip galvanizing yog thicker {{} {} {} {cov txheej zinc tsis yog li ntawm electrogalvanizing; Lub zinc txheej ntawm electrogalvanizing yog thinner thiab saum npoo yog smoother, tab sis corrosion tsis muaj zog.
Daim ntawv thov ntawm electro - galvanized los xij
Kev tsim kho teb: Siv rau cov ru tsev, phab ntsa ntoo, laj kab, cov qauv steel, thiab lwm yam.
Automotive kev lag luam: Siv rau lub cev tsheb, chassis, qhov chaw, thiab lwm yam.
Cov khoom siv hauv tsev tsim: siv rau cov plhaub sab nraud thiab sab hauv ntawm cov khoom siv hauv tsev xws li tub yees, tshuab ntxhua khaub ncaws, thiab cua txias.
Lwm thaj teb: xws li rooj tog tsim, khoom siv hluav taws xob, cov chaw thauj mus los, thiab lwm yam.
Cov khoom tsis muaj
|
Khoom npe |
Electro - galvanized ntawv |
|
Qhov tuab |
0.12-6.0 hli |
|
Qhov dav |
1m-2m |
|
Qho ntev |
1-12m, txhawb kev customization |
|
Lub hom phiaj |
AISI, ASTM, DIN, JIS, GB, SUS, en |
|
Zinc Txheej |
Kub Dip Galvanizing275G / M2 |
|
Pre6 - galvanizing: 80-275g / m2 |
Tshuaj Muaj Tshuaj
|
Lub hom phiaj |
Teem nqi |
C |
Si |
Mn |
P |
S |
Ti |
|
Rau kev sib tsoo Suav Txuj Ci |
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 |
|
|
Rau kev sib tsoo Cov Qauv Japanese |
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 Qauv |
SGC340 |
0.25 |
0.50 |
1.70 |
0.200 |
0.035 |
0.025 |
|
SGC400 |
0.25 |
0.50 |
1.70 |
0.200 |
0.035 |
0.150 |
|
|
Sgc490 |
0.30 |
0.50 |
2.00 |
0.200 |
0.035 |
0.025 |
|
|
SGC510 |
0.30 |
0.50 |
2.50 |
0.200 |
0.035 |
0.025 |
|
|
Rau cov qauv AISI Cov Qauv |
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 |
Cov Khoom Siv Neeg Kho Tshuab
|
Teem nqi |
Paib zog mpa ntau dua los yog sib npaug |
Tensile zog mpa ntau dua los yog sib npaug |
Elongation ib% ntau dua lossis sib npaug |
|
DX51d + z / ZM / AZ / AM |
240-380 |
270-500 |
22 |
|
DX52D + Z / ZM / AZ / AM |
140-300 |
270-420 |
26 |
|
DX53D + z / ZM / AZ / AM |
140-260 |
270-380 |
30 |
|
DX54D + z / ZM / AZ / AM |
120-220 |
260-350 |
36 |
|
S220gd + z / zm / am |
220 |
300 |
20 |
|
S250Gd + ZM / AZ / AM |
250 |
330 |
19 |
|
S280Gd + ZM / AM |
280 |
360 |
18 |
|
S300Gd + AZ / AM |
300 |
380 |
18 |
|
S320Gd + ZM / AM |
320 |
390 |
17 |
|
S350Gd + ZM / AZ / AM |
350 |
420 |
16 |
|
S450GD + AZ / AM |
450 |
480 |
15 |
|
S550Gd + ZM / AZ / AM |
550 |
550 |
－ |
Galvanized kev xaiv nto
|
Xoom spangle |
Me spangle |
Ib txwm spangle |
Loj spangle |
|
|
|
|
|
|
Kev Siv Ib puag ncig |
Pom zoo Zinc Txheej Thickness |
|
Kev siv nyob sab hauv tsev |
Z10 lossis Z12 (100g / ㎡or 120g / ㎡) |
|
ua ke |
Z20 thiab Xim (200g / ㎡) |
|
Hauv nroog lossis thaj chaw muaj kev lag luam |
Z27 (270 G / ㎡) lossis G90 (peb tus qauv) thiab pleev xim |
|
Thaj chaw ntug hiav txwv |
Thicker dua z27 (270g / ㎡) lossis G90 (peb tus qauv) thiab pleev xim |
|
Stamping los yog sib sib zog nqus cov ntawv thov |
Thinner dua z27 (270g / ㎡) lossis G90 (peb tus qauv) kom tsis txhob co tev tom qab stamping |
Lub thickness ntawm peb lub ntsiab galvanized ntawv cov khoom npog tag nrho cov kev lag luam thov ntau yam
1. Pa thickness: 0.12 hli, ntsib cov kev xav tau ntawm cov khoom siv tseem ceeb xws li kev siv hluav taws xob, thiab tsheb;
2.
3. Cov koob thickened: 3.0 hli {} 6.}}}} 6.2 hli (zinc txheej z180-nplooj siab rau hnyav los tiv thaiv corrosion cov txheej txheem, yees yees thiab lwm qhov chaw hnyav.
Tag nrho cov khoom ua raws li cov qauv thoob ntiaj teb xws li ASTM A653 thiab EN 10 {{2} {{{{{{} corrosion kev ua tau zoo.
Peb cov ntaub ntawv hauv tsev nyob hauv tsev, feem ntau muab faib rau hauv peb qhov chaw caij nkoj thauj khoom
1. Sab Hnub Tuaj Tuam Tshoj hauv paus (Shanghai, Ningbo chaw nres nkoj): Kub}
2. Sab Qaum Teb Hauv Paus (Tianjin, Qingdao chaw nres nkoj): concentrated txias {}}} Daim paib (8-40 hli), muab lub tshuab xa tawm raws txoj siv thiab txoj kev;
3. South Suav Teb Puag (Guangzhou, Fangchengang): Khaws cov hlau hluav taws xob thiab zinc - Magnesium daim phiaj kom tau raws li kev xav tau ntawm Africa thiab Middle East.
Tag nrho cov lus nug tshaj li 500,000 tons, txhawb nqa 72 teev kev xa khoom ntawm cov chaw xa khoom, thiab tuaj yeem ua tiav cov khoom lag luam raws li cov xaj.
Cim npe nrov: Electro - galvanized ntawv, Tuam Tshoj electro - galvanized ntawv manufacturers, Hoobkas
