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SS255-SS550 PPGI

Place of Origin: Shanghai, China

Material: PPGI

Payment Term: T/T, L/C, Western Union, etc

Design Style: Customizable

Size: Customizable

Delivery Time: 7 Days

Transportation: By sea or Land transportation

Package: Standard Export Seaworthy Package

Own Factory: Competitive price and Quality

OEM/ODM

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Wholesale rectangular steel pipe manufacturer-pre-coated GI/PPGI/PPGL color coated galvanized steel roof slab：

Material	DX51D, DX52D, DX53D, SGCC, SPCC
Thickness	0.12-1.0mm
Width	600-1000mm (after corrugated)
Length	1000-12000mm
Zinc Coating	Z40-275g/sqm
Paint Top	15 - 35 Microns
Paint Back	5 – 35 Microns
Coating Color	ALL RAL Cards Color
Coating Type	Top Painted : PVDF / HDP / SMP / PE / PU Primer Painted : Polyurethane / Epoxy / PE Back Painted : Epoxy / Modified Polyester
Weight Per Bundle	2-5 tons

PPGI - Galvanized Painted Sheet

This is a process where the sheet surface is coated with acrylic paint types to increase the corrosion resistance of the galvanized sheet and to obtain a more aesthetic appearance.

PPGI	Paint Line 1	Paint Line 2	Paint Line 3
Material Thickness	0.25 - 1.50 mm	0.25 - 1.20 mm	0,25-1,20 mm
Width	900 – 1300 mm	900 – 1300 mm	900 – 1300 mm
Coil Inner Diameter	508 mm	508 mm	508 mm
Maximum Roll Weight	11 Tons	11 Tons	11 Tons

PPGI is pre-painted galvanised iron, also known as pre-coated steel, coil coated steel, color coated steel etc., typically with a hot dip zinc coated steel substrate.

The term is an extension of GI which is a traditional abbreviation for Galvanized Iron. Today the term GI typically refers to essentially pure zinc (>99%) continuously hot dip coated steel, as opposed to batch dip processes. PPGI refers to factory pre-painted zinc coated steel, where the steel is painted before forming, as opposed to post painting which occurs after forming.

PPGI are produced on continuous lines which involve a number of surface cleaning and coating steps in a controlled environment and baking at high temperature.

CONTINUOUSLY HOT-DIP COATED STEEL FLAT PRODUCTS FOR COLD FORMING (TS EN 10346 / TS EN 10169)
No	Steel Quality	Steel Number	Coating Type	Chemical Composition ( % ) Max					Yield Strength( N/mm2 )	Tensile Strength( N/mm2 )	Elongation ( % ) Min
				C	Si	Mn	P	S
1	DX51D	1.0917	+Z	0,18	0,50	1,20	0,12	0,045	*	270-500	22
			+AZ
2	DX52D	1.0918	+Z	0,12	0,50	0,60	0,10	0,05	140 - 300	270 - 420	26
			+AZ
3	DX53D	1.0951	+Z						140 - 260	270 - 380	30
			+AZ
4	DX54D	1.0952	+Z						120 - 220	260 - 350	36
			+AZ
5	S220GD	1.0241	+Z	0,20	0,60	1,70	0,10	0,045	Min 220	Min 300	20
			+AZ
6	S250GD	1.0242	+Z						Min 250	Min 330	19
			+AZ
7	S280GD	1.0244	+Z						Min 280	Min 280	18
			+AZ
8	S320GD	1.0250	+Z						Min 320	Min 360	17
			+AZ
9	S350GD	1.0529	+Z						Min 350	Min 390	16
			+AZ
10	S390GD	1.0238	+Z						Min 390	Min 460	16
			+AZ
11	S420GD	1.0239	+Z						Min 420	Min 480	15
			+AZ
12	S450GD	1.0233	+Z						Min 450	Min 510	14
			+AZ
13	S550GD	1.0531	+Z						Min 550	Min 560	-
			+AZ

The hot dip metallic coating process is also used to manufacture steel sheet and coil with coatings of aluminium, or alloy coatings of zinc/aluminium, zinc/iron and zinc/aluminium/magnesium.

This particular sheet is gaining market slowly. Almost all the industries are using PPGI sheets. But following are the industries that are currently dominating the market.

· Construction

· Transportation

· Appliances

· HVAC

· Furniture

· Service Centers

· Architects/Interior Designers

CONTINUOUSLY HOT-DIP COATED STEEL FLAT PRODUCTS FOR COLD FORMING ( TS EN 10346 / TS EN 10169)
No	Steel Quality Type	Steel Quality	Coating Type	Chemical Composition ( % ) Max						Yield Strength ( N/mm2)	Yield Strength( N/mm2 )	Tensile Strength( N/mm2)	Tensile Strength( N/mm2)	Elongation ( % ) Min
No	Steel Quality Type	Steel Quality	Coating Type	C	Si	Mn	P	S	Ti	Yield Strength ( N/mm2)	Yield Strength( N/mm2 )	Tensile Strength( N/mm2)	Tensile Strength( N/mm2)	Elongation ( % ) Min
1	CS	CS Type A	+Z	0,10	-	0,60	0,030	0,035	0,025	25/55	170-380	-	-	-
2	CS	CS Type B	+Z	0,02-0,15	-	0,60	0,030	0,035	0,025	30/55	205-380	-	-	-
3	CS	CS Type C	+Z	0,08	-	0,60	0,100	0,035	0,025	25/60	170-410	-	-	-
4	SS	33 (230)	+Z	0,20	-	1,35	0,10	0,040	0,03	Min 33	Min 230	Min 45	Min 310	20
5	SS	37 (255)	+Z	0,20	-	1,35	0,10	0,040	0,03	Min 37	Min 255	Min 52	Min 360	18
6	SS	40 (275)	+Z	0,25	-	1,35	0,10	0,040	0,03	Min 40	Min 275	Min 55	Min 380	16
7	SS	50 (340) Class 1	+Z	0,25	-	1,35	0,10	0,040	0,03	Min 50	Min 340	Min 65	Min 450	12
8	SS	50 (340) Class 2	+Z	0,25	-	1,35	0,10	0,040	0,03	Min 50	Min 340	-	-	12
9	SS	50 (340) Class 3	+Z	0,25	-	1,35	0,10	0,040	0,03	Min 50	Min 340	Min 70	Min 480	12
10	SS	50 (340) Class 4	+Z	0,25	-	1,35	0,10	0,040	0,03	Min 50	Min 340	Min 60	Min 410	12
11	SS	55 (380)	+Z	0,25	-	1,35	0,10	0,040	0,03	Min 55	Min 380	Min 70	Min 480	11
12	SS	60 (410)	+Z	0,25	-	1,35	0,10	0,040	0,03	Min 60	Min 410	Min 70	Min 480	10
13	SS	70 (480)	+Z	0,25	-	1,35	0,10	0,040	0,03	Min 70	Min 550	Min 80	Min 550	9
14	SS	80 (550) Class 1	+Z	0,20	-	1,35	0,10	0,040	0,03	Min 80	Min 550	Min 82	Min 570	-
15	SS	80 (550) Class 2	+Z	0,02	-	1,35	0,10	0,050	0,02	Min 80	Min 550	Min 82	Min 570	-
16	SS	80 (550) Class 3	+Z	0,20	-	1,35	0,10	0,040	0,03	Min 80	Min 550	Min 82	Min 570	3

The main advantage of PPGI and PPGL organic coated steel is its consistent quality. The thickness of the paint coating, color consistency and surface texture with a narrow tolerance range are reproducible in subsequent batches. Due to the flexibility of the coil coating process, a wide range of surface finishes is possible, from smooth to grainy finish. They can be made in many colors as well as in the desired gloss range: from matt to high gloss.

Organic coated steel consists of a steel support material (cold rolled or with a zinc-based metallic coating), a surface treatment agent layer, an undercoat coating and an outer layer. A temporary protective film is applied upon request.

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