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I professional galvanized coil supplier .
Qingdao Heyan Steel Structure Co., Ltd., ("Heyan Steel" for short )Specializes in supply coated leh plated products bakah steel leh non-ferrous metal materials chi hrang hrang a awm bawk.
Partners te .
Tunah chuan Southeast Asia, South America, Middle East, North America leh Europe ram hrang hranga ram 110 chuang nen kan thawkdun a ni. International demand a pun zel avangin Heyan Steel hian a production experience zau tak, robust expertise, leh defelable after-sales support hmangin global customer trust a hlawh chhuak a ni.
Kan production lines te .
Binzhou-a kan awm avangin coated leh plated products atana inhlan production line pathum kan kalpui a. Tin, seamless steel pipe, stainless steel, aluminum profile, leh thil dang siamna tur facility-ah kan invest bawk.
Kan inventory warehouse te .
China ram pumah hmun hrang hrangah inventory warehouse kan enkawl a, customer mamawh phuhrukna tur thil tha tak tak kan pe nghal thei tih kan tichiang a ni.
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![Z275 Galvanized Coil 1000 a ni.]()
Z275 Galvanized Coil 1000 a ni.Thickness: 0.09-3.5mmWidth: 914/1000/1090/1070/1050/1040/1200/1219/1220/1259/1500Zinc coating: 275g/m²Substrate: Hot-rolled substrateView More -
![Hot dip galvanized coil a ni.]()
Hot dip galvanized coil a ni.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...View More -
![Electro-a hmeh lo a ni.]()
Electro-a hmeh lo a ni.Electro-Galvanized coil tih hian electroplating hmanga steel coil chunglama enkawl thin metal material a kawk a ni. Steel coil chunglamah zinc layer a dah avangin steel-a corrosion resistance leh...View More -
![DX53D Galvanized Coil 1000 a ni.]()
DX53D Galvanized Coil 1000 a ni.DX53D tih hian steel plate cold forming performance tha tak leh hot-dip galvanized corrosion protection nei a kawk a, chu chu EN 10346 standard nen a inmil a ni.View More -
![DX51D Galvanized Coil 1000 a ni.]()
DX51D Galvanized Coil 1000 a ni.DX51D tih hian steel plate cold forming performance tha tak leh hot-dip galvanized corrosion protection nei a kawk a, chu chu EN 10346 standard nen a inmil a ni.View More -
![G40 G60 G90 Galvanized Coil 1000 a ni.]()
G40 G60 G90 Galvanized Coil 1000 a ni.G40 G60 G90 Galvanized coil tih hian scare meter khatah 120g, 180g, leh 275g a zinc content nei galvanized coil a kawk a ni. G90 hi imperial unit a ni a, galvanized layer thickness a hriat theih...View More
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 a ni a. |
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 1000 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 1000 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 a. |
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 .
|
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. |
Galvanized Coil hlawkna .
Hriselna humhalh .
Galvanized coating hi coating harsa ber pawla ngaih a ni a, a man pawh a to hle. A pe a, protection a pe a, chu chu transit emaw erection emaw a awm thei, mechanical damage laka invenna a ni. Tin, steel chu rust leh corrosion lakah a veng bawk. A chhungah chuan khaw lum leh khaw vawt zawng zawng atan a tha a, chuvangin khaw lum leh khaw vawt inthlak danglamna hian steel a nghawng lo.
A rei theihna .
Steel rust, corrosion, leh khaw lum leh khaw vawt laka a ven avangin steel a chhiat theihna chance a tlem zawk. Hei hian dam rei zawk a thlen thin.
Low-Maintenance .
Galvanized steel parts leh structures te hi enkawl tlem a ngai a ni. Chumi avang chuan maintenance chungchanga i hmalakna chu a chhanhim a ni.
A man-A hlawkthlak hle.
Galvanized steel man hmasa ber chu a tam thei hle. Mahse, low-maintenance product a nih avangin maintenance leh repair cost i save thin. Tin, coating hian durability a pe bawk. Chuvangin, a hun rei zawkah chuan a man a tlawm zawk tih a chiang ta.
Galvanized steel coil chi hrang hrang .
A bul berah chuan Zinc coating process hmanga siam galvanized steel coil chi hnih a awm a:
Hot-Dip galvanized steel coils .
Galvanized steel coil chi hrang hrang zingah chuan a lar ber leh hman tlanglawn ber a ni. Steel coil te chu hot-dip galvanizing process laiin molten zinc bath-ah an thun a, chu chuan steel surface nen metallurgical bond a siam a ni. Hei hian thick leh long-zinc coating chu exceptional corrosion resistance neiin a daih thei a ni. Hot-Dip galvanized steel coils te hi an rust-resistant property vangin hriat hlawh an ni a, sector hrang hrangah an hmang nasa hle.
Electro-steel coil tha tak tak hman a ni.
Electrolysis hmang hian electro-galvanizing process laiin steel coil-ah zinc layer te tak te kan hmang a. Electro-Galvanizing hi hot-dip galvanizing ang lo takin molten zinc-ah chuan immersion a ngai lo. Hot{-dip galvanized coils nen a inhnial chuan electro-galvanized steel coil te hian zinc covering an nei thin zawk. Anni hian corrosion resistance tlemte an nei a, lighter coating a tawk emaw, a smooth leh consistent look a ngai a, chutah chuan an hmang fo thin.
Building leh sak dan: 1.1.Roofing, siding, gutters, leh decking-a hman lar tak, galvanized steel hian pawn lam boruak khirh takah pawh rust laka invenna a pe a ni.
Automotive industry: 1.1.A nghawng do theihna leh rust venna quality avang hian lirthei panel, chassis parts, leh component dangte siamna atana pawimawh tak a ni.
Appliances te chu:Refrigerator leh washing machine ang chi appliances te tan support leh rust protection nghet tak a pe thin.
Storage system hrang hrang: 1.1.Shelving, container, leh cabinet siamna atan a tha hle a, in chhung leh pawn lama hman tur pawha hman theih a ni.
Infrastructure: 1.1.Lamp post, railing, leh bollards-ah te hman a ni a, chu chu boruak hnim emaw, boruak bawlhhlawh emaw a tihchhiat a nih avangin a ni.
Thil siam chhuah dan tur .
A chung lam buatsaih dan .
Khualzinna chu steel substrate buatsaih atanga tan a ni. Raw steel coil te chu a chung atanga bawlhhlawh, rust, oil, emaw bawlhhlawh ang chi bawlhhlawh awm thei te paih chhuah nan uluk taka tihfai a ni. He inbuatsaihna hian a hnuaia step-a hman tur zinc coating chu a tha ber tur a ni tih a tichiang a ni.
Galvanizing Bath 100 a ni.
A tihfai zawh chuan steel coil te chu molten zinc bath-ah an thun a. He step, Hot-dip galvanizing tia hriat hi a kalphung atan a pawimawh hle. Zinc bath hi temperature sang takah enkawl a ni a, chu chuan zinc leh steel inkarah metallurgical bonding dik tak a siam thei a ni. He metallurgical bond hian a chhuak galvanized steel chu a chhe thei lo leh a dam rei theihna a tichak a ni.
Alloying leh solidification .
Galvanizing bath atanga steel coils lakchhuah a nih chuan excess molten zinc chu a tla thla a, chu chuan steel surface-a innghat zinc layer a hnutchhiah a ni. He phase chhung hian zinc leh steel inkarah alloying a awm thei a, chu chuan material pahnih inzawmna chu a tichak lehzual thei a ni. Zinc layer chu steel substrate-ah a solidified a, chu chuan protective coating a siam a ni.
Cooling leh inspection .
Chumi hnuah chuan galvanized steel coils chu a lum a, chu chuan zinc coating chu a solidify kim thei a, steel nen a inzawm thei bawk. A lum hnuah coils te chu uluk taka enfiah an ni a, chu chuan coating thickness chu a inang tlang thei a, steel-ah a zawm bawk. He inspection hi final product-in quality standard mamawh a tlin theih nan a pawimawh hle.
Post-Treatment (a duh chuan) a ni.
A hman tum dan leh a mizia duh dan azirin galvanized steel coils te chu enkawlna dang a tawk thei bawk. Post common post-treatment hi passivation a ni a, chu chu a corrosion resistance tihchak nan zinc coating-ah chemical solution hman a ni. Tin, topcoat chu aesthetic purpose atan emaw, environmental factors bik laka invenna dang pek emaw atan hman theih a ni bawk.
A chung lam enkawlna .
Galvanized steel coils surface treatment hi a siam chhuahna kawngah a pawimawh hle a, a chhan chu a tawp bera a corrosion resistance leh a lan dan a tichak a, chubakah painting emaw processing dang emaw atana a remchan dan a tichak bawk. Galvanized steel coil-a hman tlanglawn treatment thenkhat chu hetiang hi a ni:
Passivation (chromate coating):Passivation layer, a tam zawkah chuan chromate-based solution chu a chung lamah chuan corrosion resistance tichak turin an hnawih thin. He layer hian a dahkhawm leh hman laiin white rust a lo awm loh nan a pui thin. Non-chromate passivation solution pawh boruak lam thil atan hman a ni.
Oiling: 1.1.A chungah chuan oil layer te tak te dah a ni a, chu chu a dahna leh a phurh chhuah laiin rust a awm loh nan a ni. Oil hian tui leh bawlhhlawh laka invenna a pe a ni.
Phosphate hmanga enkawlna:Hei hian phosphate chemical hmanga paint adhesion tichangtlung thei leh corrosion resistance tipung thei layer siam a huam a ni.
Anti-fingerprint hmanga enkawlna:A nano-coating chu a chung lamah fingerprint leh smudges dona atan an hmang a, hei hi installation lai emaw appliances-a hman tur emaw products atan a tangkai hle.
Packaging & Shipping .
Kan certificate .
FAQ a ni.
China rama professional galvanized coil siamtute kan ni a, man tlawm zawka thil siam quality sang tak tak pekna lama specialized kan ni. Kan factory atanga discount galvanized coil wholesale turin kan lo lawm a che. PriceList tan chuan tunah hian min rawn biak theih reng e.
