Corrugated Steel Sheet (2)

4 year ago

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 4 year year

Product details

Corrugated steel plate has a deep origin with ordinary steel plate. Corrugated steel sheets are available in thicknesses of 0.25 to 2.5 mm. Corrugated steel plate is a structural material that corrugates a certain size of plate steel (SS400, SS490, SS590, etc.) to increase the structural rigidity. The use of hot-dip galvanizing (double-sided 900g/㎡) can guarantee the design durability of more than 50~100 years. It has the characteristics of light weight, high strength, rich luster, convenient construction, earthquake resistance, fire prevention, waterproof, long service life and maintenance-free, and has been widely used. The surface of the steel plate is beautiful, with block or flake zinc particles, the galvanized layer is firm and resistant to the atmosphere, and the steel plate has good welding performance and cold forming performance. Compared with electro-galvanized steel sheets, hot-dip galvanized steel sheets have thicker galvanized layers and are mainly used for parts that have strong requirements for corrosion resistance. Galvanized sheet is widely used in construction, packaging, railway vehicles, agricultural machinery manufacturing and daily necessities.

Product	PPGI Corrugated Roofing Sheet
Base Material	Hot dipped galvanized steel sheet Hot dipped galvalume steel sheet
Material Grade	CGCC, SGCC, SGCH, G350,G450,G550, DX51D+Z, DX51D+AZ, etc
Thickness	0.12-0.8mm
Width	750-1250mm (before corrugation) 600-1100mm (after corrugation)
Length	1000-6000mm or as require
Tolerance	Thickness: +/-0.02mm Width: +/-2mm Length: +/-2mm
Coating Type	Galvanized, Galvalume, Pre painted coating (PE, SMP, HDP, PVDF)
Zinc-coating	60g/m²-275g/m² (G30-G60)
Technique	Raw material: Hot rolled steel coil → Cold rolled → hot dipped galvanized → corrugated
Terms	Raw material width 762mm, after corrugated width 665mm: 9 waves Raw material width 914mm, after corrugated width 800mm: 11 waves Raw material width 1000mm, after corrugated 890mm or 900mm: 12-14 waves
Feature	Roofing Steel Sheet have excellent performance of decoration, corrosion resistance etc.
Export Package	Waterproof paper, galvanized steel covered and steel strip packed

Steel Grades	Chemical Composition%						<Residual Element>	Tensile Strength (MPa)	Yield Strength(MPa)
Steel Grades	C%<	Si%<	Mn%<	P%<	S%<	Alt<	<Residual Element>	Tensile Strength (MPa)	Yield Strength(MPa)
SGCC, DX51D+Z	0.07	0.03	0.5	0.025	0.025	0.02	Cu<0.10, Ni<0.08, Cr<0.10, As<0.05, Sn<0.05	270-500	140-280
DX52D+Z	0.06	0.03	0.45	0.025	0.025	0.02		270-420	140-300
DX53D+Z	0.03	0.03	0.4	0.020	0.020	0.02		270-380	140-260
S220GD+Z	0.17	0.3	1.0	0.035	0.300	0.02		300-440	>220
S250GD+Z	0.17	0.3	1.0	0.035	0.300	0.02		330-470	>250
S350GD+Z	0.2	0.55	1.6	0.035	0.300	0.02		420-560	>350

Grade	Yield Strength MPa	Tensile Strength MPa not less than	Elongation after breaking b(l=80mm, b=20mm) % not less than Nominal thickness mm				r value is not less than	n value is not less than

				0.70-	1.0-	≥1.6
DC01(St12)	130~260	270	28	30	32	34		-
DC03(St13)	120~240	270	32	34	35	36	-	-
DC04(St14, St15)	120~210	270	36	38	39	40	1.5	0.18
DC05(BSC2)	110~190	260	38	39	40	41	1.8	0.2
DC06(St16,St14-T, BSC3)	100~180	250	39	40	41	42	2	0.22
Grade	Yield Strength MPa no greater than	Tensile Strength MPa not less than	Elongation after breaking b(Lo=50mm, b=25mm) % not less than Nominal thickness mm
Grade	Yield Strength MPa no greater than	Tensile Strength MPa not less than		0.25-	0.40-	0.60-	1.0~	≥1.6
SPCC	-	270	30	32	34	36	37	38
SPCD	-	270	32	34	36	38	39	40
SPCE, SPCEN	210	270	34	36	38	40	41	42
Grade	Chemical Component %
Grade	C	Mn	P	s	Alta		Tib
DC01(St12)	C0.10	≤0.50	≤0.035	≤0.025	≥0.020		-
DC03(St13)	≤0.08	≤0.45	≤0.030	≤0.025	≥0.020		-
DC04(St14,St 15)	≤0.08	≤0.40	≤0.025	≤0.020	≥0.020		-
DC05(BSC2)	≤0.008	≤0.30	≤0.020	≤0.020	≥0.015		≤0.20
DC06(St16,SH4-T,BSC3)	≤0.006	≤0.30	≤0.020	≤0.020	≥0.015		≤0.20
SPCC	≤0.12	≤0.50	≤0035	≤0.025	≥0,020
SPCD	≤0.10	≤0.45	≤0.030	≤0.025	≥0.020
SPCE. SPCEN	≤008	U0.40	W0.025	≤0.020	≥0,020
Alt greater than or equal to 0.015 when C is less than or equal to 0.01 for all grades

Corrugated Steel Sheet

Corrugated Steel Roof Sheet

Q: Who and where are you?
Shandong Huitong Steel Co., Ltd. is a large steel production enterprise. Our main production base is located at Liaocheng city, shandong province, China.
Q:What kind of metal material does your company do?
Our production scope involves seamless steel pipes, galvanized steel products, stainless steel products, steel plate, customized heterosexual steel pipes and other steels.
Q:What are the advantages in price and quality ?
To offer good quality and competitive price is our company principle.
We can offer our customer good and reasonable price.
Q: OEM Service is acceptable?
Yes, OEM severvice is available.
Q: Payment term and Lead time
A: Payment term is depending on target market condition,order amount,shipment schedule.., or 30% T/T in advance ,balance will be paid against BL copy or LC at sight.
B: Delivery time: for most of pipe,plate, coil.. the lead time is at around7- 15days. For larger order plate, it is subject to the steel plant production order, but. Base on our larger purchasing oder from steel mill, we can assure our customer the delivery date is soon.