Hot Dipped PPGI Metal SGCC Dx54D Zinc Coated Roofing Tiles Galvalume Steel Coil Plate Dx51d Z100 Galvanized Color Corrugated Steel Roof Sheet

Product Description

Hot Dip PPGI Metal DX54D Zinc Coated Roofing Tiles Galvalume Plated Steel Plate DX51D Z100 Galvanized Color Corrugated Steel Roof Sheet

Product Description

PPGI Corrugated Steel Sheet
1. Term Definition
PPGI: Short for Pre-Painted Galvanized Iron. It takes hot-dip galvanized steel sheet as the base metal. After surface pretreatment including degreasing and phosphating, one or multiple layers of organic coatings are applied by roll coating process and then cured by baking. It integrates the anti-rust performance of zinc layer and the decorative effect of colored coating.
Corrugated: Refers to waved and profiled shape. Flat steel is cold-rolled into wave, trapezoidal and tile-like corrugated structure, which greatly improves the bending resistance and rigidity of the sheet.
2. Core Features
Excellent corrosion resistanceDouble protection: The inner zinc layer provides electrochemical rust prevention, and the outer organic coating physically isolates environmental erosion.Its service life outdoors normally ranges from 10 to 30 years, depending on coating quality.
Light weight and high strength Much lighter than concrete and tiles, while the corrugated structure ensures great load-bearing capacity and wind resistance.Common thickness: 0.13-2.0 mm.
Easy constructionLight sheets with large single coverage area effectively shorten construction period.Direct installation is available without secondary painting.
Diversified appearanceAbundant colors (customizable according to RAL color card); surface finishes include high gloss, matte and frosted.Various profiles: classic wave, trapezoidal rib, tile-style profile, etc.
3. Standard Specifications

Item	Common Range
Base Metal	Hot-dip Galvanized Steel (SGCC, DX51D)
Sheet Thickness	0.13 mm - 2.0 mm
Effective Width	665 mm - 1100 mm
Length	1-6 m standard, customizable
Zinc Coating Weight	40-275 g/m²
Top Coating Type	PE (Polyester, ordinary), SMP (Silicon Modified Polyester, durable), PVDF (Polyvinylidene Fluoride, super weather-resistant)

4. Main Applications
Roofing: Roofs of industrial workshops, warehouses, farmers' markets and prefabricated houses.
Wall Cladding: Exterior wall panels of steel structure buildings and industrial plants.
Enclosure Facilities: Fences, construction hoardings, garage doors and rolling shutters.
Others: Simple houses, carports, canopies and grain silos.
5. Difference between PPGI and PPGL
PPGI: Base metal is galvanized steel. Cost-effective and suitable for ordinary environments.
PPGL: Base metal is galvalume steel. Better corrosion resistance (especially against acid rain) than PPGI with higher price, ideal for coastal and high-corrosion environments.
 

Product Name	Galvanized Steel Plate/Sheet
Grade	DX51D+Z,DX52D+Z,DX53D+Z,DX54D+Z,DX56D+Z
	S250GD+Z,S280GD+Z,S350GD+Z,S550GD+Z
	SGCC,SGCD,SGCE
Standard	ASTM,AISI ,JIS,DIN,GB,EN,etc.
Zinc coated	30-275g/m2
Spangle	Large Spangles,Regular Spangles,Small Spangles,Zero Spangles
Surface treatment	Chromated,oiled/non-oiled and anti-finger printing
Thickness	0.3-3.0 mm or as required
Width	600-1250 mm or as required
MOQ	5TONS
Substrate	Cold rolled ,Hot rolled
Tolerance	Thickness:±0.01mm
	Width:±2mm
Packaging	Export standard package: bundled wooden box, suit for all kinds of transport, or be required.
Application	construction,decoration,hardware,electric appliances,machinery and other industrial and civil purposes,such as electronic capacitor,composite cooker,rice cooker,refrigerator, computer casting,telecommunication,equipment,lamp shade,air conditioner,cosmetics cover and so on.
Container size	20ft GP:5898MM(Length)*2352mm(Width)*2393mm(High) 40ft GP:12032mm(Length)*2352mm(Width)*2393mm(High) 40ft HC:12032mm(Length)*2352mm(Width)*2393mm(High)

Detailed Photos

Chemical Composition

STEEL  GRADE	CHEMICAL COMPOSITION %					MECHANIC PROPERTY			C.B OF COATING
	C	Si	Mn	S	p	T.S	Y.S	E.L
	x103	x103	x102	x103	x103	Mpa	Mpa	%	d=180
JIS G3302 SGCC	12	30	41	31	21	480	300	13	OK
JIS G3302 SGCH	12	10	21	18	6	680	650	20	OK
ASTM 653 CS.B	29	30	60	35	30	386	250-380	20	OK
DX51D+Z	20	21	18	1.8	11	355	245	38	OK
G550	12	6	73	5	17	715	654	8	OK

Chemical Composition
GRADE	C	Si	Mn	P	S	Ti
SGCC/DX51D+Z	≤0.10	≤0.50	≤0.60	≤0.10	≤0.030	≤0.020
DX52D+Z	≤0.10	≤0.50	≤0.60	≤0.10	≤0.030	≤0.020
SGCD/DX53D+Z	≤0.10	≤0.30	≤0.50	≤0.05	≤0.030	≤0.020
SGCE/DX54D+Z	≤0.10	≤0.30	≤0.30	≤0.03	≤0.020	≤0.020
DX56D+Z	≤0.10	≤0.30	≤0.30	≤0.03	≤0.020	≤0.020
Structural	≤0.20	≤0.60	≤1.70	≤0.10	≤0.045

Company Profile

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based", since the establishment of the company and always to do our best to satisfy potential needs of our customers. Our company is sincerely to willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with irresistible force.

Certifications

Application

Packaging & Shipping

FAQ

Q: Do you have large amount of steel products in stock?
A: Yes , we have a large-scale indoor warehouse with perennial spot stocks totally above 5000 tons.
 
Q: How long is the delivery time?
A: Generally it is within 10 days. If the goods is not in stock , according to the quantity it is within 30 days.
 
Q: Do you provide the samples? Free or Extra?
A: The cost of the samples is according to the value.The cost of the freight is necessary.
 
Q: How to order?
A: Buyer sends the enquery --> Buyer gets the quotation --> Order confirmation --> Buyer send the deposit --> Seller prepares goods --> Seller makes the strict inspection --> Buyer arranges balance payment --> packing and delivery.