PPGI&PPGL Steel

The substrate of the color coated steel plate is a cold roled substrate,a hot-dip galvanized substrate and an electrogalvanized substrate.The coating types can be divided into polyester, silicon modifed polyester, polyvinylidene fluoride and plastisol. The surface state of color-coated steel sheets can be divided into coated sheets, embossed sheets and printed sheets.Color-coated steel sheets are widely used in construction appliancers and transportation industries. For the construction industry, they are mainly used in steel structures, airports, warehouses and freezers.For roofs and doors of industrial and commercial buildings,there are fewer color steel plates for civil buldings. lt differs from plastic steel in the composition of the material.The magnet can be sucked.

Intruction

Pre-painted Galvanized steel refers that the surface pretreatment of base plate, covering one layer or two layersimore than two layers when necessarylorganic coating on the surface with the method of continues roller coating;and then conduct drying and solidifying.

Compared vith sinale part spraying or brushing on the surface of forming metal.the coating guality of color-oated steel plate is more uniforstable and ideal. Pre-painted stee plate s chaturacterized of excelent decoration,moldablity corrosion resistance.strona coatina adhesive force antcan kep the novel luster for a lona time Since color-coated steel plate has not onlv mechanical strenath and shaping performances of steel plate.but also favorable decoration and corrosion resistance of organic materiallt can realize highly effective construction and husband the energy;prevent the polution caused by serond process and other favorable eronomi benefts. Currently jt has beome the idea composite material in constructior,household appliance,light industry,machinery and electronics and other industries.

Application in electrical appliance

Refricerators display cases of frozen foods washing machines electric ovens ,pan recorders amplfiers auto booths air-conditioners ,electroniccomputers ,duplicating machines,switch cabinetsinstrument cabinetselectric fans,dust collectors,etc.

Applications in the transportation industry

Car cellings ,back boards,boardinginterlor decorating plates,vehicle shells,trunk plates,passenger cars,instrument plates,shels of control consoles ,trolleys.tramcars,train cellings,partitions,inner walls,doos, inner devices of vehicle,color partitions of steamship ,ship furniture and floors,containers etc.

Applications in the sheet metal processing and furniture

Ventilation heating stoves,petroleum furnaces,shell of water boilers shell of electric water heaters.counters racking ,signboards.binding lighting lamps,wardrobes,sofas,chairs,lockersfile cabinets,book shelvesetc.

Applications in other aspects

Shells of musical instrument eletronic oraans,weight counts dustbins.gauges instrument plates, shel of vacuum flasks,photoqraphic equipment typewriters,bulletin,boards,watches,lighters,packing containers,etc.

Technical indicators

1. Base plate

According to Jis G3302/GB2518 standards

Zinc coating:Z30，Z40，Z60，Z80，AZ30，AZ40，AZ60，AZ80

2. Coating

Pre-painted steel sheet-supply the goods accord with the more strict interal control standard,which is established according to national standard.

Paints variety:Polvester for internal and external use slicon modified polvester highly durable palyester,epoxy resin, alkyd,ethytene resin, polypr oplylene,polyvinylidine fluoride and fluorocarbon.

Coating color:it is selected accordina to customer requirements.

Coating structure:2/1 2/2

Coating thickness:Top side >> 20um,back side is 5-15um,or it is selected according to customer requirements.

Specifiction

Specifications and features:

1. Light weight: 10-14 kg/square meter, equivalent to 1/30 of the brick wall

2. Thermal insulation: Thermal conductivity of core material: 入≤0.041w/mk.

3. High strength: lt can be used as a load-bearing structure for celings, bending and compression; general houses do not use beams and columns.

4. Bright color: no need for surface decoration, color galvanized steel anti-corrosion layer is maintained for 10-15 years.

5. Flexible and quick installation: the construction period can be shortened by more than 40%.

6. Oxygen index: (OI) 32.0 (provincial fire protection product quality inspection station).

Products information:

The substrate of the color coated steel sheet is a cold rolled substrate, a hot-dip galvanized substrate and an electrogalvanized substrate, and the substrate of the colored aluminum plate is an aluminum plate.

The types of coatings can be divided into:

Polyester (PE) has good adhesion, a wide range of formabiity and outdoor durability, and moderate chemical resistance. The service ife is 7-10years.

Silicon modified polyester (5MP), which has good hardness, wear resistance and heat resistance, good external durability and non-powderabilityand limited gloss retention and flexibility, The service life is 10-15 years.

High weathering polyester(HDP), excellent UV resistance, high durability, and its main properties are between polyester and fluorocarbon.Thiservice life is 10-12 years.

Polyvinylidene fluoride (PVDF) has good formability and color etention, excelent outdoor durability and powdering, solvent resistance,and imited color. The service life is 20-25 years.

The surface state of color-coated steel sheets can be divided into coated sheets, embossed sheets and printed sheets.Color-coated steel sheetiare widely used in construction appliance and transportation industries For the construction industry, they are mainly used in stel structures, air.ports, warehouses and freezers. Roof walls and doors for industrial and commercial buildings.

Wide range of uses for color coated steel sheets

Excellent weather resistance,corrosion resistance, high processability and beautiful appearance, with its excelent quality including construction interior and exterior materials, household products and electrical appliances, etc.

Product introduction of color coated steel

The color coated steel plate is made of ho-dip galvanized stee sheet, which is subjected to mult-stage degreasing, cleaning and chemical conversion treatment, and then the steel strip is continuously coated, cleaned and baked continuously.Color coated steel has excellent decorative, anti-corrosion, weather resistance full color, bright color (can be maintained for more than 15 years), long service life (30-50 years),wide use,and hasbecome widely used in the construction industry in the world today. Preferred product.

Main use of color coated steel

Construction of villas, industrlal plants, commerclal, reidential, warehouse, cold storage, ship warehouse,interior wall materlals, celing materlals,partitions fire doors, window panels, sinboards, fuel/gas boilers rice barrels, original building plus layers, etc. t can be flexibly applied to anybuilding.

Product advantages of color coated steelNon-polluting, economicat: lt can reduce investment costs and staff of finishing equipment, shorten working hours, mprove work and improv economy.in the future, because of rasing awareness ol environmental protertion and strenathening industrial control,color stee plates are more needed.