Product sawifiahna .
Hot dip galvanized coil chu processed steel coils chu molten zinc liquid-ah thun a, chu chuan zinc layer chu steel coil chung lamah a inthlau a, chu chuan steel-a corrosion resistance leh service life a ti tha a ni. Hot-Dip galvanized steel coil-ah hian hot-rolled steel strips emaw cold-rolled steel strips chu substrate atan an hmang tlangpui. Zinc layer adhesion tha tak neih theih nan substrate chu tihfai leh enkawl hmasak a ngai a ni. Tichuan, processed steel coils chu molten zinc liquid-ah an thun a, chutiang chuan zinc layer chu steel coil chung lamah a inthlau hle a ni. A tawpah chuan galvanized steel coil te chu a lum a, a zo ta a, chu chu leveling leh shearing te a ni.
Hot-dip galvanizing siam dan chu hetiang hi a ni:
Base Material → Degreasing → Tui silna → Pickling → Tui silna → Run → Flux Solution → A vawt → Hot-Dip Galvanizing → Cooling → Enfiahna → Packaging
Hot-Dip galvanized steel coils chi hrang hrang thliar hran dan:
Galvanized layer thickness, alloy composition, etc. a zirin hot-dip galvanized steel coil te hi chi hrang hrangah then theih a ni a, chu chu ordinary hot-dip galvanized coils, alloy galvanized coils, etc. te hi a ni.
Hot-dip galvanizing leh electro-galvanizing inkar danglamna chu:
Hot-Dip galvanizing chu steel chu molten zinc liquid-a thun tur a ni a, electro-galvanizing erawh chu electrolysis hmanga steel chunglama zinc layer dah tur a ni thung. Hot{{3}dip galvanizing-a zinc layer chu a thick zawk a, a corrosion zawk-resistant a ni a, mahse zinc layer chunglam chu electro-galvanizing angin a smooth lo Electro-galvanizing-a zinc layer chu a thim zawk a, a chunglam chu a smooth zawk a, mahse corrosion resistance erawh a chak lo hle thung.
A hmanna tur scope of hot-Dip galvanized steel coils:
Construction Industry: Inchung, wall panel, fences, steel structure, etc. atan hman a ni.
Automotive Industry: Car body leh chassis ang chi part siamna atana hman thin a ni.
Home Appliance Industry: Refrigerator, washing machine, air conditioner, etc. siamna atana hman thin a ni.
Industries dang: electric, lirthei, machinery siam dan, etc. te.
Product Parameters 1000 a ni.
|
Product hming . |
DX53D Galvanized Coil 1000 a ni. |
|
Thickness . |
0.12-3.5mm a ni. |
|
Vang |
600-1500mm a ni. |
|
Dung |
508mm,610mm,Support hmanga siam a ni. |
|
Nihphung pangngai |
aisi,astm,din,jis,gb,sus,en. |
|
Zinc coating a awm em? |
Hot dip galvanizing60-275g/m2. |
|
A rilru a buai em em a, a rilru a hah em em bawk a.:80-275g/m2 |
Chemical siam dan .
|
Nihphung pangngai |
Pawl |
C |
Si 10 a ni. |
Mn 10 a ni. |
P |
S |
Ti 10 a ni. |
|
Cold forming atan . Chinese Standard 1000 a ni. |
DX51D+Z 1000 a ni. |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
DX52D+Z 1000 a ni. |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
DX53D+Z 1000 a ni. |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
DX54D+Z 1000 a ni. |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
DX56D+Z chu a ni. |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
DX57D+Z 1000 a ni. |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
Cold forming atan . Japanese standard 1000 a ni. |
SGCC 2019 a ni. |
0.15 |
0.50 |
0.80 |
0.050 |
0.030 |
0.025 |
|
SGCD1 a ni. |
0.12 |
0.50 |
0.60 |
0.040 |
0.030 |
0.025 |
|
|
SGCD3 a ni. |
0.08 |
0.50 |
0.45 |
0.030 |
0.030 |
0.025 |
|
|
SGCD4 a ni. |
0.06 |
0.50 |
0.45 |
0.030 |
0.030 |
0.025 |
|
|
Structures te tan . Japanese 1000 a ni. |
SGC340 a ni. |
0.25 |
0.50 |
1.70 |
0.200 |
0.035 |
0.025 |
|
SGC400 a ni. |
0.25 |
0.50 |
1.70 |
0.200 |
0.035 |
0.150 |
|
|
SGC490 a ni. |
0.30 |
0.50 |
2.00 |
0.200 |
0.035 |
0.025 |
|
|
SGC510 a ni. |
0.30 |
0.50 |
2.50 |
0.200 |
0.035 |
0.025 |
|
|
Structures te tan . AISI Standards 1000 a ni. |
S220GD+Z 1000 a ni. |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
|
S250gd+z a ni a, a man pawh a to hle. |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
|
|
S280GD+Z chu a ni. |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
|
|
S320GD+Z 1000 a ni. |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
|
|
S350gd+z a ni a, a man pawh a to hle. |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.150 |
|
|
S550gd+z a ni a, a man pawh a to hle. |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.150 |
Mechanical thil neih 1.1.
|
Pawl |
yield strength MPA aia tam emaw, a tlukpui emaw . |
tensile strength MPa aia tam emaw, a tlukpui emaw . |
elongation a% aia tam emaw, a tlukpui emaw . |
|
DX51D+Z/ZM/AZ/AM ah te a awm. |
240-380 |
270-500 |
22 |
|
DX52D+Z/ZM/AZ/AM ah te a awm. |
140-300 |
270-420 |
26 |
|
DX53D+Z/ZM/AZ/AM ah te a awm a. |
140-260 |
270-380 |
30 |
|
DX54D+Z/ZM/AZ/AM ah te a awm. |
120-220 |
260-350 |
36 |
|
S220GD+Z/ZM/am a ni. |
220 |
300 |
20 |
|
S250GD+Z/ZM/AZ/AM a ni. |
250 |
330 |
19 |
|
S280GD+Z/ZM/am a ni. |
280 |
360 |
18 |
|
S300GD+AZ/AM a ni. |
300 |
380 |
18 |
|
S320GD+Z/ZM/am a ni. |
320 |
390 |
17 |
|
S350GD+Z/ZM/AZ/AM ah hian a awm a. |
350 |
420 |
16 |
|
S450GD+AZ/AM a ni. |
450 |
480 |
15 |
|
S550GD+Z/ZM/AZ/AM ah te a awm thei. |
550 |
550 |
－ |
Galvanized surface thlan dan .
|
Zero spangle 1000 a ni. |
Spangle te tak te . |
Spangle pangngai . |
Spangle lian tak a ni . |
|
|
|
|
|
|
Hman dan boruak . |
Zinc layer thickness a recommended . |
|
Indoor hman dan . |
Z10 emaw Z12 emaw (100g/ori emaw 120g/Ꭱ) a ni. |
|
Khawpui pawn lam . |
Z20 leh Paint (200g/㎡) te chuan an ziak a. |
|
Khawpui emaw Industrial emaw Area . |
Z27 (270 g/ hriam) emaw G90 (US Standard) emaw hmanga siam a ni a, a lem pawh a siam bawk. |
|
Coastal Areas 1.1. |
Z27 (270g/㎡) emaw G90 (US Standard) emaw aiin a thick zawk a, a paint bawk. |
|
Stamping emaw deep drawing application emaw . |
Stamping hnua coating peeling awm loh nan Z27 (270g/㎡) emaw G90 (US Standard) emaw aiin a thim zawk. |
|
Surface enkawlna chi hrang hrang . |
Code 100 a ni. |
nihphung |
|
Chromic acid hmanga enkawlna . |
C |
Corrosion resistance tha tak, exposed state tan pawh a tha |
|
Chromic acid hmanga enkawlna + oiling . |
S |
Corrosion resistance tha tak . |
|
Phosphoric acid hmanga enkawlna (sealing enkawlna pawh telin) . |
P |
corrosion resistance engemaw zat a nei a, paint performance tha tak a nei bawk . |
|
Phosphoric acid hmanga enkawlna (sealing enkawlna pawh tel) + oiling . |
Q |
Corrosion resistance℃engemaw chen a nei a, paint performance tha tak a nei a, a phurh chhuah leh a dah luh laiin rust a veng thei |
|
Phosphoric acid hmanga enkawlna (sealing enkawlna tel lovin) . |
T |
corrosion resistance engemaw zat a nei a, paint performance tha tak a nei bawk . |
|
Phosphoric acid hmanga enkawlna (sealing enkawlna tel lovin) + oiling . |
V |
corrosion resistance engemaw zat a nei a, paint performance tha tak a nei a, rust a veng thei bawk . |
|
Oiling 1000 a ni. |
O |
Transportation leh storage laiin rust venna tur . |
|
No treat a ni lo . |
M |
Painting nghal mai tur atan a tha . |
|
Chinese Standards 1000 a ni. |
Japanese standard 1000 a ni. |
Europe ram hrang hrangte . |
|
DX51D+Z/DC51D+Z (CR) ah hian a awm a. |
SGCC 2019 a ni. |
DX51D+Z 1000 a ni. |
|
DX52D+Z/DC52D+Z |
SGCD1 a ni. |
DX52D+Z 1000 a ni. |
|
A rilru a buai em em a, a rilru a hah em em bawk a. |
SGCD2/SGCD3 a ni. |
DX53D+Z/DX54D+Z |
|
S220/250/280/320/350/550GD+z ah hian a awm a. |
SGC340/400/440/490/570 ah hian a awm a. |
S220/250/280/320/350GD+z ah hian a awm a. |
|
DX51D+Z/DD51D+Z (HR) 1000 a ni. |
SGHC a ni a. |
DX51D+Z 1000 a ni. |
hot tags .: A rilru a buai em em a, a rilru a hah em em bawk a.
