Original
By certification 
Specifications
Production |
full hard prepainted galvanized steel sheet in coils |
types |
prepainted galvanized iron sheet，Prepainted Gi Coil，gi steel coil |
Standard |
ASTM JIS EN etc |
Variety |
Commercial/stamping quality |
Material |
G550, SGCC, SGCD, DX51D,G350 |
Certificate |
CE,SGS, ISO, BV and accept to inspect by the third part |
Thickness |
0.25~1.20mm |
Regular Width |
900mm-1250mm (914mm 915mm 1000mm 1200mm 1219mm 1220mm 1250mm ) |
Zn-coating |
z18-z100(z40g z60g z80g z100g ) |
Coating |
11-50micron top side / 5-15micron back side |
Coating type |
Polyester, silicon modified polyesters, fluorocarbon coatings |
Tolerance |
As required |
Surface Treatment |
Coated |
Container |
20GP/25GP |
Price term |
FOB, C&F, CIF, CFR, Ningbo/Shanghai Port |
Payment |
TT,L/C,Western Union, Money Gram |
Package |
Standard seaworthy export packing: 3 layers of packing, inside is anti-damp paper, |
MOQ |
25 Ton/20 Tons |
Application |
Door/Roofing sheet, PPGI base plate, Build/ construction materials, Household application, transportation, metal plate and furniture |
Sample |
Free sample will be sent as your requirement. |
Properties of product | ||||||||||
Coating type |
Coating thickness(um) |
Pencil hardness |
60°Specular gloss of coating |
180°Bend thickness ≤0.75mm |
Reverse impact (J) |
(hr)salt spray resistance |
||||
low |
middle |
high |
A |
B |
Thickness ≤0.75mm |
Thickness ≤0.35mm |
≥500 |
|||
Polyester |
≥20 |
F |
<40 |
40-70 |
＞70 |
≤3T |
≤3T |
≥6 |
≥9 |
≥500 |
Silicone modified resin |
≥20 |
F |
<40 |
40-70 |
＞70 |
≤3T |
≤3T |
≥6 |
≥9 |
≥500 |
fluorocarbon |
≥20 |
HB |
<40 |
40-70 |
＞70 |
≤2T |
≤2T |
≥6 |
≥9 |
≥500 |
Work on steel plate whose thickness is more than 0.75mm and steel strio for 90° bend | ||||||||||
Product Technique
Use the cold rolled strip steel and galvanized strip steel (electrogalvanizing and hot-dip galvanzing)as thebase metal, in the continuous set, our surface will be pre-processed(degreasing and chemical processing), with the method of the roller coating, paint one or more layer of liquid coating on the surface. After baking and cooling the plate, we can finally get the coated steel plate. As we can paint many different kinds of colors on it, customaily we call them color coated steel plate.
Trade details (kindly need your attention)
1) Above all, in your inquiry, besides the thickness, please indicate clearly: the material of your required sheet; your requirement of surface polishing or not having your requirement of fixed-length each sheet or not having. Because those are aslo key to calculating our cost and telling you prices for your ordered sheets
2) Packing: standard export packing.
Our Advantages
(1): High quality stainless steel tube with reasonable price.
(2): Wide excellent experiences with after-sale service.
(3): Every process will be checked by responsible QC which insures every product's quality.
(4): Professional packing teams which keep every packing safely.
(5): Trial order can be done in one week.
(6): Samples can be provided as your requirements. Free sample.
About us
HUADA is focus on making a professional platform of flat steel in China. HUADA provides material sourcing, logistics, finance, quality control and other related service to our customer. All HUADA staffs worked in state-owned steel mills or leading industrial companies with sufficient experiences in steel products and international business.
