Galvanized/Aluzinc Steel Coil/Sheet with Best Quality in China

Galvanized/Aluzinc Steel Coil/Sheet with Best Quality in China System 1

Galvanized/Aluzinc Steel Coil/Sheet with Best Quality in China

Ref Price:

Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 100 m.t.

Supply Capability:: 10000 m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Hot-dip Zinc Coating Steel Building Roof Walls
1.Structure of Hot-Dip Galvanized Steel Sheet Description：

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. 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.

2.Main Features of the Hot-Dip Galvanized Steel Sheet：

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent anticorrosive property

• High strength

• Good formability

• Good visual effect

3.Hot-Dip Galvanized Steel Sheet Images

Galvanized/Aluzinc Steel Coil/Sheet with Best Quality in China

4.Hot-Dip Galvanized Steel Sheet Specification

Standard: ASTM, JIS,EN

Grade: CS, DX51D+Z,SGCC, SS 230~550,S220GD+Z~S550GD+Z, SGC340~SGC570

Thickness: 0.1mm~5mm

Width: max 2000mm

Coil weight:3-12 MT

Coil ID:508/610mm

Surface structure: zero spangle, regular spangle or minimum spangle

Surface treatment: Chromate treatment, Oiled/dry, skinpassed/non-skinpassed

Packing: Standard seaworthy export package

Technology test results:

Processability	Yield strength	Elongation %	Elongation %	180°cold-bending
Common PV	-	270-500	-	d=0,intact,no zinc removal
Mechanical interlocking JY	-	270-500	-	d=0,intact,no zinc removal
Structure JG	>=240	>=370	>=18	d=0,intact,no zinc removal
Deep drawn SC	-	270-380	>=30	d=0,intact,no zinc removal
EDDQ SC	-	270-380	>=30	d=0,intact,no zinc removal

5.FAQ of Hot-Dip Galvanized Steel Sheet

We have organized several common questions for our clients，may help you sincerely：

1.How about your company？

A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.

2.How to guarantee the quality of the products？

We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

3. How long can we receive the product after purchase?

Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-30 days, but the shipment will depend on the vessel situation.

Q:How do steel coils contribute to the sustainability of construction projects?: There are several ways in which steel coils contribute to the sustainability of construction projects. First and foremost, steel is a highly durable and long-lasting material. Manufactured to withstand extreme weather conditions, corrosion, and other external factors, steel coils are ideal for construction projects that require strength and longevity. This durability reduces the need for frequent repairs and replacements, resulting in minimized waste and resource consumption over time. Moreover, steel coils are recyclable. Once their lifespan in a construction project comes to an end, steel coils can be easily and efficiently recycled. This recycling process requires less energy compared to the production of new steel, leading to reduced carbon emissions and environmental impact. Furthermore, the recycled steel can be utilized in various industries, including construction, thereby promoting sustainability and resource conservation. Additionally, steel coils contribute to the sustainability of construction projects by offering design flexibility. Being a versatile material, steel can be easily shaped, cut, and molded into different forms and sizes. This allows for efficient construction practices, reducing material wastage and optimizing resource utilization. Furthermore, the lightweight nature of steel coils enables convenient transportation and installation, further decreasing fuel consumption and associated greenhouse gas emissions. Lastly, steel coils contribute to the sustainability of construction projects through their energy efficiency. Being an excellent conductor of heat and electricity, steel is ideal for energy-efficient buildings. By incorporating steel coils into the construction of walls, roofs, and other components, buildings can be effectively insulated, resulting in reduced energy consumption for heating and cooling. Consequently, occupants benefit from lower energy bills, while the overall carbon footprint of the construction project is reduced. In conclusion, steel coils contribute to the sustainability of construction projects through their durability, recyclability, design flexibility, and energy efficiency. By utilizing steel coils, construction projects can minimize waste, conserve resources, reduce environmental impact, and optimize energy consumption, thereby promoting a more sustainable and eco-friendly approach to construction.

Q:Is a steel plate the same as a steel coil?: You must have an open book and a flat plate, and it is a little bit harder to cut the parts than the plate.

Q:That's my question, well that and:Steel Pick + Electric Guitar = Trashed Guitar?:D: That's not a question, it's a statement. And how would using any kind of pick trash a guitar? At worst it would harm a $5 set of strings, not the guitar.

Q:How are steel coils processed for cutting to length or blanking?: Steel coils are processed for cutting to length or blanking through a series of steps. First, the coil is uncoiled and flattened to remove any inherent deformities. Then, the edges are trimmed to ensure uniform width and straightness. Next, the coil is fed into a leveling machine to eliminate any remaining inconsistencies in thickness. Once leveled, the steel is conveyed to a cutting machine where it is precisely cut into individual sheets of desired length or blanks. These sheets or blanks are then stacked and prepared for further fabrication or distribution.

Q:What are the different types of steel coil coatings for heat resistance?: There are several types of steel coil coatings available for heat resistance. These coatings are designed to protect the steel surface from high temperatures and prevent oxidation or degradation. One common type of coating is the organic coating, which is typically made of epoxy, polyester, or polyurethane. These coatings provide a protective barrier against heat and prevent the steel from corroding or oxidizing. Organic coatings are often used in applications where moderate heat resistance is required. Another type of coating is the inorganic coating, which is typically made of ceramic or metallic materials. These coatings provide excellent heat resistance and can withstand extremely high temperatures. Inorganic coatings are commonly used in industries such as automotive, aerospace, and power generation, where components are exposed to intense heat. There are also specialized coatings available for specific heat resistance requirements. For example, silicone coatings provide exceptional heat resistance and can withstand temperatures up to 600°C (1112°F). These coatings are commonly used in applications such as exhaust systems, ovens, and industrial furnaces. Additionally, some steel coil coatings may contain additives or fillers to enhance their heat resistance properties. These additives can improve the coating's ability to withstand high temperatures and provide better protection against heat-related issues. In summary, there are various types of steel coil coatings available for heat resistance, including organic coatings, inorganic coatings, and specialized coatings. The choice of coating depends on the specific heat resistance requirements of the application, and factors such as temperature range, duration of exposure, and environmental conditions should be considered when selecting the appropriate coating.

Q:How are steel coils used in the production of metal buildings?: Steel coils are an essential component in the production of metal buildings as they are used to create the structural framework and outer cladding. These coils are unrolled and cut into sheets, which are then shaped and formed into various building components such as beams, columns, and panels. The strength and durability of steel make it an ideal material for constructing metal buildings, ensuring they are capable of withstanding harsh weather conditions and providing long-lasting structures.

Q:Can solution annealing be done on carbon and low alloy steels. please give an explanatory answer.: No. Carbon steel has two different crystal structures, FCC and BCC , depending on the temperature. when you heat steel up and then quench it, it locks the crystal structure into the BCC form. this makes it hard. whereas precipitation hardened austentic stainlesses remain BCC regardless of the temp, so the hardness change is not a function of thermally induced strain. you can anneal carbon steel but the thermal profile is closer to the precipitation profile of PH stainlesses than it is to the Solution annealing profile.

Q:How are steel coils used in the manufacturing of engine mounts?: Steel coils are used in the manufacturing of engine mounts as they provide strength, durability, and flexibility. These coils are typically used as the main component of the mount, providing the necessary support and stability for the engine. The steel coils are designed to absorb and dampen vibrations, ensuring smooth operation and minimizing the transfer of engine vibrations to the vehicle.

Q:What are the common uses of stainless steel coils?: Stainless steel coils are commonly used in a variety of industries for applications such as manufacturing automotive parts, appliances, construction materials, and HVAC systems. They are also utilized in the production of kitchen utensils, medical equipment, and food processing machinery due to their corrosion resistance, durability, and heat resistance properties.

1. Manufacturer Overview
Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range