Corrugated Roofing Steel Sheet

Description

Buy corrugated roofing steel sheet, corrugated roofing steel sheet is widely used in the construction industry. With the continuous innovation and development of the application technology of corrugated roofing steel sheet, its use will be more and more extensive. We can produce and supply various specifications of corrugated roofing steel sheet, roofing panels, etc. We have sufficient inventory and look forward to your cooperation.

Product Description

Corrugated roofing steel sheet, also known as roof panel or roofing panels, refers to a steel sheet with a wavy surface that is stamped from a thin steel sheet. Usually, metal sheets such as color-coated steel sheets and galvanized sheets are rolled and cold-bent into various corrugated profiles. It is suitable for roofs and walls of industrial and civil buildings, warehouses, special buildings, and large-span steel structure houses. Surface and interior and exterior wall decoration, etc. It has the characteristics of light weight, high strength, rich colors, convenient and quick construction, earthquake resistance, fire prevention, rainproof, long life, maintenance-free, etc., and has been widely promoted and applied.
In addition, commonly used materials for roof panels include medium- and high-strength galvanized or galvanized color steel coils with base material thicknesses of 0.426, 0.478, and 0.55mm, aluminum alloys, aluminum-magnesium-manganese alloys, stainless steel, zinc-copper alloys, etc. Titanium plate (titanium zinc), metal plate, copper, pure titanium plate, etc.

Standards

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Usage	Grade	Yield Strength (MPA)	Tensile Strength (MPA)	Elongation rate %
Punching galvanized steel	DX51D+Z	~	270-500	>=20
	DX52D+Z	140-300	270-420	>=22
	DX53D+Z	140-260	270-380	>=26
	DX54D+Z	140-220	270-350	>=30
Structure galvanized steel	S220GD+Z	>=220	>=300	>=18
	S250GD+Z	>=250	>=330	>=17
	S280GD+Z	>=280	>=360	>=16
	S320GD+Z	>=320	>=390	>=15
	S350GD+Z	>=350	>=420	>=14
	S400GD+Z	>=400	>=470	~
	S500GD+Z	>=500	>=530	~
	S550GD+Z	>=550	>=560	~

Standards and Classifications

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ommodity	Corrugated Roofing Steel Sheet Color Coated Corrugated Board Roofing Panel
Product	Galvanized Steel	Galvalume Steel	Prepainted Steel	Prepainted Steel
			(PPGI)	(PPGL)
Thickness(mm)	0.13-1.5	0.13-0.8	0.13-0.8	0.13-0.8
Width(mm)	750-1250	750-1250	750-1250	750-1250
Surface Treatment	Zinc	Aluzinc coated	Ral color coated	Ral color coated
Standard	EN10147, EN10142, DIN 17162, JIS G3302, ASTM A653
Material	SGCC, SGHC, DX51D, SGLCC, SGLHC, CGCC, CGLCC
Width(mm)	610-1250mm (after corrugated) Raw material width 762mm to 665mm(after corrugated) Raw material width 914mm to800mm(after corrugated) Raw material width 1000mm to 900mm(after corrugated) Raw material width 1200mm to 1000mm(after corrugated)
Shape	According to different application requirements,the profiled steel sheet can be pressed into a wave type,a Ttype,a V type,a rib type and the like.
Color coating（Um)	Top:5-25um  Back:5-20 um or as client’s requirement
Paint Color	RAL code No. or customer’s requirement
Surface treatment	Chromed passivation,anti-finger print,skinpassed.Ral color .every piece surface can be painted logo as   customer’s requirement
Grade	Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD,S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490,SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ CR80(550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); or As Requirement
Pallet weight	2-5MT   customer’s requirement
Quality	Softy,half hard and hard quality
Packaging	Export standard ,seaworthy

​Product Display

Packing & Delivery

Shipping By Sea

1. Standard packaging
2. Packaging according to customer requirements