PPGI Roofing Sheet 600mm-1250mm for Construction

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PPGI Roofing Sheet 600mm-1250mm for Construction

Description for PPGI Roofing Sheet

PPGI Coil	Width	Thickness	Zinc Thickness	Face	Back
	600mm-1250mm	0.12mm-0.8mm	30-120g	15-25u	5-13u
Color	Raul color card , or your model color
Coil Weight	3Ton--5Ton .
Packing	standard export packing .
Payment Terms	T/T, L/C ,Cash , West Union , Paypal
Trade Terms	FOB , CNF/CFR, CIF
Loading Port	Qingdao /Caofeidian /Tianjin ,China
Delivery Time	25days base on order quantity

FAQ

Why should you choose us :

Stable quality ----continous casting hot rolled production techenic, strictly quality control system.
Lower price -------Not the cheapest but the lowest price at the same quality .
Good service -----Satisfactory service within 24hours.
Delivery time ------15-25days for the mass production .
Discount---------------discount base on monthly large quantity purchase in long term.

Advantages of Roofing Sheets:

Rich experiences------------- more than 13 years experience in steel industry.
Alibaba Golden Supplier-----factory recognized ISO certificates etc.
Professional sales team------International trade teams for your service .
7/24 service for you------------all questions will be deal with within 24 hours .

Picture:

PPGI Roofing Sheet 600mm-1250mm for Construction

Q:What type of welding rod is used for steel Q245R and Q235B material?: If the smaller diameter of the cylinder, the inner wall of the can go in welding, open V groove on the weld position, the use of manual TIG welding primer (ER50-6 wire), welding electrode (J507 electrode) filling cover, if the wall thickness is more than 10mm, you can also consider the use of submerged arc welding (filling cover H08MnA HJ431 solder wire);

Q:What are the different sheet metal stamping techniques for steel sheets?: There are several sheet metal stamping techniques for steel sheets, including blanking, piercing, bending, deep drawing, and embossing.

Q:Are steel sheets susceptible to rusting?: Yes, steel sheets are susceptible to rusting. Steel is primarily made up of iron, which is a metal that naturally reacts with oxygen in the presence of moisture to form iron oxide, also known as rust. This means that if steel sheets are exposed to water or moisture, they can begin to rust over time. However, there are methods to prevent or slow down the rusting process, such as applying protective coatings or using stainless steel, which contains elements like chromium that provide additional resistance to corrosion.

Q:Q235 is hot rolled steel or cold rolled steel?: Hot rolling and cold rolling are forming processes of profiled steel or sheet steel. They have a great influence on the microstructure and properties of steels. Steel is rolled mainly by hot rolling, and cold rolled only for the manufacture of small sections of steel and thin plates.The advantage of hot rolling is that it can destroy the casting structure of steel ingot, refine the grain of steel, and eliminate the defects of microstructure, so that the steel structure is compact and the mechanical properties are improved. This improvement is mainly reflected along the rolling direction, so that steel is no longer a certain extent, isotropic body; casting formed when bubbles, cracks and loose, can also be welded under high temperature and pressure.

Q:Can steel sheets be used in energy applications?: Yes, steel sheets can be used in energy applications. Steel is a versatile material with excellent strength and durability, making it suitable for various energy-related uses. It is commonly used in the construction of power plants, wind turbines, and transmission lines due to its ability to withstand high temperatures, corrosion, and mechanical stress. Additionally, steel sheets can be utilized in the manufacturing of energy storage systems, such as batteries and fuel cells, due to their electrical conductivity and stability.

Q:How do steel sheets perform in terms of load-bearing capacity?: Steel sheets have excellent load-bearing capacity due to their high strength and durability. They can withstand heavy loads and distribute them evenly, making them an ideal choice for applications requiring structural support and resistance to deformation or bending.

Q:Are steel sheets suitable for swimming pool construction?: Steel sheets are a great option for constructing swimming pools due to their strength and durability. They are well-known for their ability to withstand the weight of the water and the pressure applied to the pool walls, providing a stable and sturdy structure. Furthermore, steel sheets can be easily shaped and joined together in different sizes and forms, allowing for customized and flexible pool designs. In addition, steel is resistant to corrosion, which is essential for maintaining the pool's integrity, particularly when exposed to chlorinated water. This makes steel sheets a dependable and widely chosen material for swimming pool construction.

Q:What are the standard tolerances for steel sheets?: The standard tolerances for steel sheets can vary depending on the specific grade and thickness of the sheet. However, common industry standards set acceptable tolerances for dimensions such as length, width, and thickness. For example, a typical tolerance for length may be ±0.125 inches, for width ±0.062 inches, and for thickness ±10% of the nominal thickness. It is important to consult the relevant industry standards or specifications to determine the precise tolerances for a specific steel sheet.

Q:How do steel sheets perform in terms of vibration resistance?: Steel sheets have excellent vibration resistance due to their high stiffness and density. The rigidity of steel enables it to dampen vibrations effectively, making it a reliable choice for applications where vibration control is crucial.

Q:What is the typical weight of steel sheets?: Steel sheets come in a variety of sizes, thicknesses, and types, so their typical weights can differ. In general, the weight of steel sheets can range from a few pounds to several tons. For instance, a regular 4x8 foot steel sheet that is 1/4 inch thick weighs approximately 110 pounds, while a larger 10x10 foot sheet that is 1 inch thick can weigh over 1,000 pounds. It should be noted that these estimates are only rough guidelines, and the weight can vary depending on specific factors like the alloy composition or any coatings applied to the sheets.

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