0.4mm Zinc 100 Thick PPGI Metal Sheet Coil Density Galvanized Steel Corrugated Roof Sheet

• Type: Coil
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Composition: Ferrous Steel Scrap
• Technique: Hot Rolled
• Shape: Plate
• Surface Treatment: Color Coated
• Model NO.: DX51D SPCE
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
• Application: Structural Steel Bar
• Payment: Tt, LC. Da. Dp. and So on
• Terms: Fob CIF CFR CIP EXW
• Packing: Export Standard Package
• Usage: Roofing, Wall, Structure, Building Material
• Thickness: 0.3-1.0mm
• Product: Cold Rolled, Spring Heat Treated Strip St
• Payment Term: T/T L/C
• Transport Package: Package by Iron Sheet, Waterproof, Plastic Paper
• Specification: 0.12-1.5MM
• Trademark: ZENGXIN
• Origin: China
• HS Code: 7210610000
• Production Capacity: 5000000

Product Description

 

 

Product Description

Name	Galvalume Steel Coil
Standard	ASTM A775M/A792, JIS G3322,AISI, DIN, GB
Grade	SGLCC SGLCD SGLC440 SGLC570 ASTMA792 ASTMA755M	DX51D+AZ DX52D+AZ DX53D+AZ DX54D+AZ	S250GD+AZ S280GD+AZ S320GD+AZ S350GD+AZ S550GD+AZ
Thickness	0.11-2mm
Width	600-1500mm
Tolerance	Thickness+/-0.01mm    Width +/-2mm
AZ Coating	30~275gsm
Spangle	zero spangle, regular spangle or normal spangle
Surface  Treatment	Galvanized, skin passed or non-skin passed chromed / skin pass/ oiled/slightly oiled/ dry/ anti-fingerprint
Coil Weight	3-8 tons or as client requirement.
Hardness	Soft &Half Hard & Full Hard or As Per Customer Request
Packing	Standard export package (Plastic film in the first layer, second layer is Kraft paper. Third layer is galvanized sheet)

Product Parameters

(1) spangle coating of normal zinc coating
During the normal solidification process of zinc layer, zinc grains grow freely to form a coating with obvious zinc flower morphology.

(2) ShellShellSpangle coating of small zinc flowers
During the solidification process of zinc layer, the zinc grains are artificially limited to form as fine zinc flower coating as possible.

(3) Zinc free coating spangle-free
By adjusting the chemical composition of the bath, the coating does not have visible zinc flower morphology, uniform surface.
Galvanizing refers to the surface treatment technology of plating a layer of zinc on the surface of metal, alloy or other materials to play the role of aesthetics and rust prevention. The main method used is hot galvanizing.
 

For galvanized coils, the thin steel plate is immersed in the molten zinc bath to make the surface of the zinc thin steel plate adhered. It is mainly produced by continuous galvanizing process, that is, the coiled steel sheet is continuously immersed in a galvanizing tank with molten zinc to make galvanized steel sheet; alloyed galvanized steel sheet. This kind of steel plate is also manufactured by hot dipping method, but immediately after leaving the tank, it is heated to about 500°C to form an alloy film of zinc and iron. This galvanized coil has good paint adhesion and weldability.

Detailed Photos

 

Company Profile

Shan Dong Zeng Xin Group Building Co.Ltd,with iron and steel as its main business,manufactures preminum steel products withhigh technologies and a high added value andfosters three major product categories, namelycarbon steel, stainless steel, galvanized steeland prepainted steel. Through our worldwidemarketing network, these premium productsnot only satisfy the demand on the domesticmarket but are also exported to more thanforty countries and regions in Asia, Africa,Europe and South Africa.

 

 

 

FAQ

 

1.Q: How is your Payment Term?
A:One is 30% deposit by TT before production and 70% balance against copy of B/L; the other is Irrevocable L/C 100% at sight.

2.Q: Can you provide sample?
A: Yes, for regular sizes sample is free but buyer need to pay freight cost.

3.Q:  Can we visit your factory?

A: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.

4.Q: Can provide OEM/ODM service?
A: Yes. Please feel free to contact us for more details discuss.

5.Q: What's the MOQ ?
A: 25Tons is ok,because this can full one 20ft container

6.Q: What's your market ?
A:South American/Africa/Middle East/Europe/Korea/Russian Federation  ETC. 

7.Q: What's your delivery time ?
A:Regular lead time is 15 days after received deposit