• High Quality-Hot Dip Galvanized Steel Coil-regular & minimum spangle System 1
  • High Quality-Hot Dip Galvanized Steel Coil-regular & minimum spangle System 2
  • High Quality-Hot Dip Galvanized Steel Coil-regular & minimum spangle System 3
High Quality-Hot Dip Galvanized Steel Coil-regular & minimum spangle

High Quality-Hot Dip Galvanized Steel Coil-regular & minimum spangle

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
50 mt m.t.
Supply Capability:
10000 tons per month m.t./month

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General Information Of Hot Dip Galvanized Steel Coil

Hot-dip galvanized steel coils are available with a pure zinc coating through the hot-dip galvanizing process. It offers the economy, strength and formability of steel combined with the corrosion resistance of zinc. The hot-dip process is the process by which steel gets coated in layers of zinc to protect against rust. It is especially useful for countless outdoor and industrial applications.

 

Thickness                   0.13-0.7mm (BMT)

Width                600-1250mm

Zinc Coating               30-200g/m2

Internal Diameter       508mm or 610mm

Coil Weight                3-12MT

Quality                       Commercial and structural quality

Spangle            regular & minimum spangle

Surface Treatment      Oiled/dry , Skin pass/non-skin pass ,Chromated/non-chromated,

Standard                    JIS G 3302, ASTM A 653M, EN 10327

Steel Grade       SGCC, CS, FS, SS, LFQ, DX51D+Z , S280GD

 

Chemical Composition Of Hot Dip Galvanized Steel Coil

C

Si

Mn

P

Si

0.04-0.06%

0.01-0.03%

0.18-0.22%

0.014-0.016%

0.006%-0.009%

 

 Technical Data Of Hot Dip Galvanized Steel Coil  

Yield Strength

(Mpa) 280-320

Tensile Strength

(Mpa) 340-390

Elongation

20%-30%

Out-of-square

not exceed 1% Flatness

Bow

15mmmax

Edge Wave

9mmmax

Centre Buckle

8mmmax

Bending At 180 Degree

No crack, purling and fraction

 

Application Of Hot Dip Galvanized Steel Coil

Production of cold formed corrugated sheets and profiles for roofing, cladding, decking, tiles, sandwich walls, rainwater protective systems, air conditioning duct as well as electrical appliances and engineering

With GI as base metal, after pretreatment (degrease and chemical treatment) and liquid dope with several layers of color, then after firing and cooling, finally the plate steel is called pre-painted galvanized steel. Pre-painted galvanized steel is good capable of decoration, molding, corrosion resistance. It generally displays superior workability, durability and weather resistance.

 

 Hot Dip Galvanized Steel Coil

 

 Hot Dip Galvanized Steel

 

Packaging & Delivery Of Hot Dip Galvanized Steel Coil

Anti-damp paper inside full wrapped with plastic film, iron sheet outside on wooden pallet in 20 feet container with 25mt.

 

Q: What is the (balanced) chemical equation for steel?
This Site Might Help You. RE: Chemical equation for steel? What is the (balanced) chemical equation for steel?
Q: How are steel coils used in the manufacturing of construction formwork?
Steel coils are used in the manufacturing of construction formwork to provide structural support and reinforcement. These coils are typically processed and formed into various shapes and sizes, which are then used as a framework or mold for pouring concrete. The strength and durability of steel coils make them ideal for withstanding the weight and pressure of the poured concrete, ensuring the stability and integrity of the formwork structure.
Q: im buying a sword and i dont know if i should buy a cold steel sword or a normal sword and that i can some how make that cold steel
Cold Steel Swords
Q: help me and my twin love this cutie in our form !? how do we steel hime from bitchey rebecca!? X X X xX
I have the same problem, but without being a twin lol. I'm just guna play it very very dirty, I'm not usually a slut, but i hate to loose, and you do have an advantage, all boys like twins. Hope this helps. xx
Q: Can you suggest me names of sites which aids in construction of Pre Fabricated Steel Buildings.
Though okorder
Q: What are the different grades of steel used in coil production?
There are several grades of steel used in coil production, including low carbon steel, high carbon steel, stainless steel, and galvanized steel. Each grade has its own unique properties and is chosen based on the specific requirements of the coil application.
Q: What is the average thickness tolerance for steel coils?
The average thickness tolerance for steel coils can vary depending on the specific industry and application. However, a common tolerance range for steel coils is typically around +/- 0.005 to 0.01 inches.
Q: Is it possible that stainless steel watches get rust. Any experience? Thanks.
Stainless steel doesn't usually rust..... However, a lot of so-called stainless steel watch cases are actually base-metal, and does.
Q: How are steel coils processed for edge trimming or shearing?
Steel coils are typically processed for edge trimming or shearing by using specialized machinery such as slitters or shears. These machines are designed to cut the excess edges of the coil, ensuring uniform and precise dimensions. The coils are fed through the machine, where the excess material is removed, leaving clean and straight edges. This process helps to enhance the quality and appearance of the steel coils, making them ready for further manufacturing or fabrication.
Q: Can steel coils be used in outdoor applications?
Yes, steel coils can be used in outdoor applications. Steel is known for its durability and resistance to harsh environmental conditions, making it suitable for outdoor use. Additionally, steel coils are often coated or treated to further enhance their corrosion resistance, making them well-suited for various outdoor applications such as construction, automotive, and manufacturing industries.
GZTSTEEL is a modernized non-government enterprise. We keep science and technology as the impetus for the development of our company. Our products include high-precision hot galvanized steel sheet (coils), hot-coating Al-Zn-Si steel sheet (coils), and Prepainted steel sheet(coils) and equipment. We have integrated both manufacture and sale.

1. Manufacturer Overview

Location Shandong, China
Year Established 2007
Annual Output Value
Main Markets 90.91% Domestic Market
4.09% Southeast Asia
3.18% Africa
1.82% South America
Company Certifications ISO 9001:2008

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a) Trade Capacity
Nearest Port Tianjin; Qingdao
Export Percentage 71% - 80%
No.of Employees in Trade Department 380 People
Language Spoken: English; Chinese
b) Factory Information
Factory Size: Above 100,000 square meters
No. of Production Lines 3
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range Average

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