Galvanized Corrugated Steel Roofing Sheets for Building Material Low Price

• Customization: Available
• Type: Sheet
• Standard: AISI, ASTM, DIN, GB, BS
• Model NO.: Galvanized
• Composition: Ferrous Steel Scrap
• Technique: Hot Rolled
• Shape: Plate
• Surface Treatment: Galvanized
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
• Application: Structural Steel Bar
• Product Name: Galvanized Corrugated Roofing Steel Sheet
• Hardness: Soft, Half Hard and Hard
• Price Item: Fob CIF CFR etc.
• Custom Specifications: According to Customer Requirements
• Transport Package: Export Standard Seaworthy Packing
• Specification: 0.1-0.8*665-1050
• Trademark: BOMIS
• Origin: China
• HS Code: 72104100
• Production Capacity: 500000ton/Year

Product Description

 

Galvanized Corrugated Steel Roofing Sheet is made of galvanized coil,galvanized steel coil is in order to prevent the surface of the steel plate from corrosion to extend its service life, the surface of the steel plate is coated with a layer of metallic zinc, this zinc-coated steel plate is called galvanized sheet. It is used cold rolled steel coil as substrates by a continuous hot-dip process. This method tightly adheres the coating to the steel with an iron-zinc alloy bonding layer formed by a diffusion process while the heated steel strip is in contact with the molten zinc. One of the drawbacks of galvanized is that if the zinc coating is scratched off the steel, the steel is left unprotected, and is subject to failure. It has excellent corrosion resistance, paintability, and workability due to zinc's characteristics.
Surface treatment of galvanized corrugated steel roofing sheets

Surface treatment type	Code	Feature
Chromic acid treatment	C	Good corrosion resistance, suitable for bare state
Chromic acid treatment + oiling	S	Good corrosion resistance
Phosphoric acid treatment (including sealing treatment)	P	A certain degree of corrosion resistance, good paint performance
Phosphoric acid treatment (including sealing treatment) + oiling	Q	It has certain corrosion resistance, good paint performance, and prevents rust during transportation and storage
Phosphoric acid treatment (excluding sealing treatment)	T	A certain degree of corrosion resistance, good paint performance
Phosphoric acid treatment (excluding sealing treatment) + oiling	V	Have certain corrosion resistance, good paint performance, and prevent rust
Oiled	O	Prevent rust during transportation and storage
No treatment	M	Suitable for immediate painting

Product display

Our Advantages

Galvanized Steel Coil Supplier

BOMIS  is one of professional galvanized corrugated steel roofing sheets supplier factory in China Shandong province . Our galvanized corrugated steel roofing sheets production line has an annual production capacity of 500,000 tons and a manufacturing speed of 150m/min. We can manufacture and sell galvanized steel coils with a width of 600-1250mm and a coating weight of 15-300g/m3. We manufacture galvanized steel coils according to EN 10346, ASTM A653 standard. We have sufficient galvanized corrugated steel roofing sheets stock for fast delivery.

Quliaty Inspection

 

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Why choose us?

BEFORE-SALE SERVICE:

1.ISO Verified Outstanding Manufacturer

2.The third party inspection:SGS,BV,CE,COC,AI and other

3.Flexible Payment:T/T,LC,O/A,CAD,DAP

4.Sufficient Stock

5.Quick Delivery Time,Long time price validity

6.Tracking picture of transport:production,loading pictures

7.Rich experience Professional Sale Team