|Production||prepainted galvanized steel coil|
|types||prepainted aluzinc coil,color coated roofing sheet|
|Standard||ASTM JIS EN etc|
|Material||G550, SGCC, SGCD, DX51D,G350|
|Certificate||CE,SGS, ISO, BV and accept to inspect by the third part|
|Regular Width||900mm-1250mm (914mm 915mm 1000mm 1200mm 1219mm 1220mm 1250mm )|
|Zn-coating||AZ18-AZ100(AZ40g AZ60g AZ80g AZ100g )|
|Coating||11-50micron top side / 5-15micron back side|
|Coating type||Polyester, silicon modified polyesters, fluorocarbon coatings|
|Price term||FOB, C&F, CIF, CFR, Ningbo/Shanghai Port|
|Payment||TT,L/C,Western Union, Money Gram|
|MOQ||25 Ton/20 Tons|
|Sample||Free sample will be sent as your requirement|
Packaging & Delivery
Package Standard seaworthy export packing:
3 layers of packing, inside is anti-damp paper, water plastic film is in the middle and outside GI steel sheet to be covered by steel strips
|Delivery Time:||15~30 days after T/T prepayment or L/C date|
Door/Roofing sheet, PPGL base plate, Build/ construction materials, Household application, transportation, metal plate and furniture
Properties of product
|Coating thickness(um)||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|
|Silicone modified resin||≥20||F||<40||40-70||＞70||≤3T||≤3T||≥6||≥9||≥500|
|Work on steel plate whose thickness is more than 0.75mm and steel strio for 90° bend|
1.Our color coated steel plate, featured with light weight, good appearance and anti-corrosion perpormance, can be dliectly Processed, which provides a new type of raw material for building construction, shipbuilding, automobile manufacturing, furniture industry and electrical industry. Good effects such as replace wood with steel, energy conservation and pollute prevention can be received.
2.The color coated steel which based on the galvanized steel, except for the protection of zinc, the organic coating covering zine can especially provide higher anti-corrosion property and has a longer lifespan than that of galvanized steel sheet .
HUADA is a professional manufacturer that specialize in producing, processing and distributing of Galvanized Steel Coil (GI), Prepainted Galvanized Steel Coil (PPGI), prepainted galvalume coil(PPGL),and Steel strips. We have been in these business for more than 10 years, you can count on us for expertise.
Galvalume Steel Sheet is carbon steel sheet coated with aluminum-zinc alloy by a continuous hot dip process similar to the galvanizing process. The nominal coating composition is 55% aluminum and 45% zinc. Galvalume combines the excellent barrier corrosion protection of aluminum with the galvanic protection of zinc. The result is a coating that lasts a long time, a coating that provides cut-edge protection along sheared edges, and therefore, a coating that offers excellent protection to steel sheet. It outlasts a galvanized coating of comparable thickness, and offers cut-edge protection that is not available with aluminum-coated sheet.
Galvalume is recommended when a high level of corrosion resistance is very important: Applications include pre-engineered metal buildings, industrial roofing and siding, air-conditioning equipment, building panels, electrical boxes, farm equipment and machinery, furnace parts, guide rails, heating equipment, and appliances.