| Model: | sgcc |
|---|---|
| Brand: | HONGLEE STEEL |
| Origin: | Made In China |
| Category: | Construction & Decoration / Building Coating |
| Label: | prepainted steel , colour coated , steel coil |
| Price: |
US $600
/ ton
|
| Min. Order: | 25 ton |
| Last Online:18 Sep, 2019 |
Specifications
prepainted steel roofing sheet
material:pre-painted steel coil, width:914mm,1000mm,1200mm1219mm,1220mm,1250mm
usage:roof
hot-dip color steel
In addition to using color-coated hot-dip galvanized/aluminum coil as a substrate,but also can use cold-rolled,hot-dip steel coil and aluminum coil as the substrate.adopting high technology and advanced equipment,the base material to go through degreasing,cleaning,surface treatment film.Organic polymer resin and then coated with primer and top coat consisting of senior coated steel.Fuyuan merged into overall good quality board.the color-coated with a broader applicability,decorative,molding,corrosion resisitance,weather resistance and other characteristic.
1,Base material:hot-hip galvanized steel,piated AL cold rolled, electricity degree zinc.
2,product process:
decoil-entry looper-chemical and processing-precise paint-oven-cooling-entry looper-take out color coated steel-delivery
3,application:structure buildings, household appliance,indoor/outdoor decoration,furniture,transportation and others.
4,specification:size range:thickness:0.18mm-1.0MM width:900-1250mm(1000mm and1200mm as usual size)
length:according to the customer's requirement.
5,color:all RAL color(standard international color or customer's requirement.
6,packaging:standard export packing or as the customer's requirement
7,technique:hot-dip galvanized hot rolled
8,feature:excellent performance of decoration ,molding,corrosion resistance,weather resistance and other characteristic.
9,capacity:more than 100000 tons one year
10,performance testing of color coated steel
|
item |
method |
consequence |
|
Tensile test |
Tic-Tac-9mm 5mm cross cupping |
No damage |
|
bending test |
T≤3 |
No damage |
|
boiling test |
100°C boiling 1 hour |
No damage |
|
Water resistance |
1000hours immersion in 40°C(edge) |
No damage |
|
Moisture resistance |
50°C90%100hours(edge) |
No damage |
|
Fire resistance |
Samples were placed in incubators, remove greenhouse cooling, and then test the adhesion |
Long-term environment in 100°C |
|
Fire extinction |
Liquefied petroleum gas or natural gas burner |
Immediately turn off |
|
Drug resistance |
10%hydrochloric acid, saturated calcium,10%H2SO4,10%NAOH,gasoline,ethanol |
No color and trace change |
|
Salt spray test |
5%Nacl,35±2°C,500hours |
No damage |
11,mini order:25T
12,delivery time:4-5weeks
13,payment:T/T, L/C at sight
14,lifespan:more than 10 years
15,we are manufactures'direct dealer which supply all kind of different color steel with the best quality and service but the most competitive price.if you know more about our products ,feel free to ask me ,welcome to enquiry.
Jodie Zhu
Sales &Marketing
Mobile: 86-15988403719
Tel: 86-571-23225122
Email: jodie_zhu8@126.com jodie_zhu8@hotmail.com
SKYPE: jodie_zhu8