Product Introduction Section
Printed color coated steel and aluminum coil
The printed color coated plate has decorative effects such as wood
grain, brick grain, camouflage, marble, etc.
The printing color coated coils usually adopts the gravure printing
process, which uses steel rollers for laser engraving of the
required patterns to transfer the ink onto the surface of the steel
plate.
- Firstly, the substrate is subjected to pre-treatment such as
degreasing, cleaning, and passivation. After the pre-treatment
process is completed, a layer of matching color primer is applied
to the surface of the steel plate. According to the application
field of the printed color coated plate, the primer can be divided
into polyester, polyurethane, and other coating types. After the
primer is dried and bakeout, printing is carried out using ink.
According to the complexity of the pattern, it can be divided into
single color printing and multi color printing. After the ink
printing is dried and baked, Re-coating the varnish, including
polyester, High durable polyester (HDP), fluorocarbon PVDF and
other paint coating types. After the primer is dried and
solidified, the entire production process of printed color coated
boards is completed through processes such as cooling, coiling, and
shearing.
- The above is a two-coating and two-baking production process, for
the higher requirements of printing colour coated panels, such as
fluorocarbon printing colour coated panels, you can use the
three-coating and three-baking process, after the roller coating of
polyurethane primer, then coated with a layer of fluorocarbon
topcoat of the matching colours, and then ink printing, and then
finally coated with a layer of fluorocarbon varnish.
Detailed Specifications
1. EN10169 3D Wooden Printed Galvalume Steel Coils Simple
Introduction
It is a new type of coated sheet which has high decoration
performance, which protect, decorate, handsome dispose
the coated layer surface. it is widely used in the field of
electrical home appliances, decoration and special places.
The base material is hot dip galvanized steel or the galvalume
steel.
2. EN10169 3D Wooden Printed Galvalume Steel Coils Main Usage
It is used as building materials(ceiling, metal roof tile)
machinery parts (electrically controlled cabinets, road maintain
board, etc, so it is mainly used in advertising Industry,
construction, household appliances industry, electrical industry,
furniture industry and transportation.
3. EN10169 3D Wooden Printed Galvalume Steel Coils Quality Control
Strict procurement process---skillful technical workers---final
products inspection(resistance to corrosion, salt spray test,
exposure test, machinability, thermal resistance)---standard
packing
4. EN10169 3D Wooden Printed Galvalume Steel Coils Package
Materials
1)steel coil 2)peripheral antirust board 3)inside paper corner
armor 5)outside paper corner armor 6)plastic cannula
7)peripheral corrugated paper 8)circle protective corrugated paper
9)periphery wrapper sheet 10)inner guard board
11)circle iron guard board 12)outside iron guard board 13)inside
iron guard board 14)latitude strapping 15)radial
strapping 16)lock catch gasket 17)lock catch
5. EN10169 3D Wooden Printed Galvalume Steel Coils Coating Types
According to different environment and uses, we can choose the
different appropriate resin coating.
1) Polyester(PE)
Good formability and adhesion, color is rich and various, superior
durability in the outdoor, good chemical resistance
and low cost.
2) Silicon modified polyester(SMP)
Good wear resistance and heat resistance, as well as good exterior
durability and resistance to pulverization, medium cost.
3) High durability polyester(HDP)
Anti-ultraviolet and excellent color retention, excellent
resistance to pulverization, good adhesion, color is rich, good
cost
performance.
4) Polyvinylidene fluoride(PVDF)
Strong performance of anti-ultraviolet, can stand against strong
change of weather for long time and erosion for many kinds
of chemical medium, excellent solvent resistance,dirty resistance,
color is limited and high cost.
| Thick | 0.14-2.0 mm |
| Width | 600-1500 mm |
| Coil ID | 508 / 610MM |
| Coil Weight | 3-8 Tons |
| Type Of Substruate | Hot dipped galvanized steel coil,galvalume steel coil,cold rolled
steel |
| Coating Types | Top paint:PVDF,HDP,SMP,PE,PU
Primer paint:Polyurethane,Epoxy,PE
Back paint:Epoxy,Modified polyester |
| Standard | ASTM-A653; JIS G3302; EN10147;etc |
| Payment Terms | T/T, LC, Western Union, Paypal, O/A, DP |
| Regular Order | 25 tons or one container, for less quantity, to contact with us for
details |
| Hardness | Soft hard(HRB60),medium hard(HRB60-85),full hard(HRB85-95) |
| Surface Structure | Regular spangle,Minimum spangle, Zero spangle, Big spangle |
| Surface Treatment | Chromated/Non-Chromated, Oiled/Non-oiled, Skin pass |
Customized Patterns
Detailed Parameters:
| Pre-Painted Galvalume Steel Coils |
| Commercial Quality Steel | ASTM A755M-03 | EN10327-2004 | JIS G 3322:2012 |
| CS | DX51D+AZ | CGLCC |
| Structural Quality Steel | SS GRADE 230 | S220GD+AZ | CGLC340 |
| SS GRADE 255 | S250GD+AZ | CGLC400 |
| SS GRADE 275 | S280GD+AZ | CGLC440 |
| SS GRADE 340 | S320GD+AZ | CGLC490 |
| SS GRADE 550 | S350GD+AZ | CGLC570 |
| | S550GD+AZ | |
| Pre-Painted Galvanized Steel Coils |
| Commercial Quality Steel | ASTM A755M-03 | EN10327-2004 | JIS G 3312:2012 |
| CS | DX51D+Z | CGCC |
| Structural Quality Steel | SS GRADE 230 | S220GD+Z | CGC340 |
| SS GRADE 255 | S250GD+Z | CGC400 |
| SS GRADE 275 | S280GD+Z | CGC440 |
| SS GRADE 340 | S320GD+Z | CGC490 |
| SS GRADE 550 | S350GD+Z | CGC570 |
| | S550GD+Z | |
| SPECFICATION |
| | PRE-PAINTED GALVANIZED STEEL COIL | PRE-PAINTED ALUZINC STEEL COIL |
| Thickness | 0.15MM--1.50MM(BMT) | 0.15MM--1.50MM(BMT) |
| Width | 900MM-1340MM | 900MM-1340MM |
| Zinc/AZ | 30g/m2-275g/m2 | 30g/m2-185g/m2 |
| Base Metal | Galvanized Steel Coil | Galvalume/ Aluzinc Steel Coil |
| Paint Coating System | POLYESTER(PE),RMP, SMP,Super-SMP, HDP,Super HDP, PVDF |
| Color | RAL / Customized |
| Coil weight | 1.5MT-10MT |
| Coil ID | 508MM OR 610MM |
| * HARD QUALITY GALVANIZED STEEL(HRB75-HRB90) AVAILABLE ON
CUSTOMER'S REQUEST |
| Coating performance |
| CATEGORY | T Bending | Impacting | Salt spray test(hours) | MEK | Hardness | Gloss 60° | Color Tolerance ΔE |
| PE | ≤3T | ≥9 | ≥500 | ≥100 | ≥F | 10-85 | ≤0.8 |
| SMP | ≤3T | ≥9 | ≥500 | ≥100 | ≥F | 10-85 | ≤0.8 |
| HDP | ≤2T | ≥9 | ≥1000 | ≥100 | ≥HB | 10-85 | ≤0.8 |
| PVDF | ≤2T | ≥9 | ≥1000 | ≥100 | ≥HB | 10-85 | ≤0.8
|
Paint Suppliers & Partners:
We only choose the top-level paint suppliers for our pre-painted
steel coils and sheets,
AkzoNobel, Sherwin-Williams Valspar, Beckers, PPG Industries,
Nippon, KCC are our solid paint suppliers.
Their best paint materials decide our steel coils quality.
Package & Delivery Shipment :
Delivery time: 30 days deliver to loading port
Shipment Methods: Container, Breakbulk, Railway, Trucks
Projects
Why Choose Us:
DECHO building colour steel plate can meet the need to use colour
steel plate as raw material for building. Decho Building Materials
colour steel plate is mainly processed into, for example, colour
steel corrugated board or colour steel composite sandwich board
after our colour steel plate is widely used in the construction of
airports, freezers, steel plants, warehouses, and other industrial
buildings and commercial buildings, such as the roof of the colour
steel tiles, colour steel plate sandwich walls and doors.
Reasons for choosing Decho Building Materials new material:
- Provide extremely rich colour choices
- The paint surface is long-lasting and bright
- Surface coating will not fall off after stamping and has good
hardness with strong ductility and is not easy to scratch.
- with excellent weather resistance, corrosion resistance, is to
ensure the durability of the premise of the building
- DECHO BUILDING MATERIALS for the manufacturer direct sales
- The colour is customized by customers;
- Thickness and width have a variety of options;
- We provide whole rolls and cut boards for sale;
Welcome to enquire.
