• Excellent Hot Galvanized/ Aluzinc Steel DX51D System 1
  • Excellent Hot Galvanized/ Aluzinc Steel DX51D System 2
  • Excellent Hot Galvanized/ Aluzinc Steel DX51D System 3
  • Excellent Hot Galvanized/ Aluzinc Steel DX51D System 4
  • Excellent Hot Galvanized/ Aluzinc Steel DX51D System 5
Excellent Hot Galvanized/ Aluzinc Steel DX51D

Excellent Hot Galvanized/ Aluzinc Steel DX51D

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Loading Port:
Nanjing
Payment Terms:
TT OR LC
Min Order Qty:
100 m.t.
Supply Capability:
5000000 m.t./month

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Description:

1.Mateials:SGCC,DX51D /   DX52D /S250,280GD  

2.Size:width:600-1250mm(900mm,1215mm,1250mm,1000mm the most common)

    thickness:0.15-2.0mm

    length:1000-6000mm,as your require

3.Zinc coating :60-180g( as required)

4.Coil id:508mm

5.Coil weight: 3-5MT(as required)

6. Surface:regular/mini/zero spangle, chromated, skin pass, dry etc.

 

Applications of our Galvalume Coil: 

Galvalume Coil widely used for roofing products, It is also the ideal base material for Prepainted Steel Coil.

1.      roofing

2.      gutters

3.      unexposed automotive parts

4.      appliances

5.      furniture 

6.      outdoor cabinetry


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.

 

Q: What are the benefits of using coated steel coils in roofing applications?
Using coated steel coils in roofing applications offers several advantages. Firstly, the steel coils are highly durable and provide excellent resistance against corrosion. The coatings act as a barrier, protecting the metal from moisture, chemicals, and harsh weather conditions. This ensures that the roofing system remains intact and functional for a long time, reducing the need for frequent repairs or replacements. Secondly, coated steel coils offer superior strength and structural integrity. Steel is known for its high tensile strength, and when combined with the protective coating, it becomes even more resilient. This makes coated steel coils an ideal choice for roofing applications, as they can withstand heavy loads, extreme temperatures, and strong winds without compromising the structure's integrity. Additionally, coated steel coils are lightweight, making them easy to handle and install. This saves time and effort during the roofing process and reduces the overall weight of the structure, minimizing stress on the building's foundation. Furthermore, coated steel coils come in a variety of colors and finishes, allowing for greater design flexibility. Architects and homeowners can choose from a wide range of options to enhance the building's aesthetics. The coatings also provide enhanced UV resistance, preventing color fading and ensuring the roofing system maintains its appearance over time. Lastly, using coated steel coils in roofing applications is an environmentally friendly choice. Steel is highly recyclable, and the coatings used on the coils can be formulated to be environmentally friendly as well. This reduces the carbon footprint associated with construction and promotes sustainability. In conclusion, the benefits of using coated steel coils in roofing applications include durability, strength, lightweight, design flexibility, and environmental sustainability. These advantages make coated steel coils a reliable and cost-effective choice for any roofing project.
Q: I was cutting a sheet of steel with an angle grinder when suddenly the rate at which the blade was cutting slowed way down. I tried a few different things, and turned off the tool and looked at the blade. It didn't look damaged, but it definitely was not cutting as quickly. I thought either I had hit a harder section of steel (is that possible? It looked pretty uniform) or the blade had lost it's abrasive quality or something. Also, before this happened I had accidentally cut into the wooden sawhorse that was holding up the steel sheet, but I've done that before with no problem. After a short while the problem fixed itself and the rate of cutting went back to a fast normal. Anyone know why this happened?
Your blade was overheated. Change it into diamond blade shall do.
Q: How much does a steel coil weigh?
The weight of a steel coil can vary depending on its size, thickness, and type of steel used. On average, steel coils can weigh anywhere from a few hundred pounds to several tons.
Q: I want to get a new knife but i cant decide if i wan a spyderco pacific salt or a cold steel ak47
Given okorder / but always shop around and try Ebay...
Q: How are steel coils heat treated?
Steel coils are heat treated using a process called annealing. Annealing is a heat treatment technique in which the steel coils are heated to a specific temperature and then slowly cooled down. This process helps to relieve any internal stresses within the steel, improve its mechanical properties, and enhance its overall performance. The heating process involves raising the temperature of the steel coils to a critical point, typically between 800°C and 900°C, depending on the specific grade and desired outcome. The coils are then held at this temperature for a specific period of time, allowing for the transformation of the steel's microstructure. Once the desired time has elapsed, the heated steel coils are slowly cooled down in a controlled manner. This slow cooling process is vital as it allows the steel to undergo a gradual transformation, resulting in a more uniform and refined microstructure. This controlled cooling also helps to minimize the formation of internal stresses, which can potentially weaken the steel. The annealing process can be performed in different atmospheres, such as air, nitrogen, or hydrogen. The choice of atmosphere depends on the specific requirements and properties desired for the steel coils. For instance, annealing in a protective atmosphere like nitrogen or hydrogen can help prevent oxidation or decarburization of the steel surface. Overall, heat treating steel coils through annealing is a critical step in enhancing their mechanical properties, improving their formability, and achieving the desired characteristics for various industrial applications.
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 coils are uncoiled and straightened to remove any bends or twists. Then, they are fed through a machine that measures and marks the desired length or shape. Next, a cutting tool or die is used to precisely cut the steel into the required dimensions. Finally, the cut pieces are inspected for quality and packaged for shipment.
Q: Can you suggest me names of sites which aids in construction of Pre Fabricated Steel Buildings.
Though okorder
Q: What is the standard diameter of steel coils?
The standard diameter of steel coils can vary depending on the specific industry and application. However, in general, the standard diameter of steel coils typically ranges from 24 inches to 72 inches. This range allows for easy handling, transportation, and storage of the coils. It is important to note that different industries may have their own specific requirements for steel coil diameters based on factors such as equipment compatibility, production processes, and logistical considerations.
Q: How are steel coils used in the manufacturing of chassis frames?
Steel coils are used in the manufacturing of chassis frames by being shaped and welded to form the structural backbone of vehicles. These coils are typically cut and pressed into specific shapes to create the necessary strength and rigidity required for chassis frames.
Q: How are steel coils used in the appliance industry?
Steel coils are used in the appliance industry for a variety of purposes such as manufacturing parts, components, and frames for appliances like refrigerators, washing machines, and ovens. The coils are processed and shaped into specific forms to provide strength, durability, and stability to the appliances.

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