PRE-PAINTED GALVANIZED STEEL COIL CHARCOAL GREY
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- 5000 m.t./month
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PRE-PAINTED GALVANIZED STEEL COIL
ZINC COATING:60g/m2 （-/+10g/m2）
STANDARD:JIS G 3312
TOP COATING:5+13 micron;5-7 micron
STEEL GRADE:HARD QUALITY (75-90HRB)
COIL WEIGHT:3-6 ton COIL ID:508mm
SIZE:0.40(tct)*925mm*C 350-355m TOLERANCE: THICKNESS:-/+0.02mm; WIDTH:0/5mm
COLOR:CHARCOAL GREY
- Q: What are the cost implications of using steel products in various applications?
- The cost implications of using steel products in various applications can vary depending on factors such as the type of steel, the quantity required, and the specific application. Generally, steel is a widely available and cost-effective material. However, the cost can increase for specialized steel alloys or when dealing with large quantities. Additionally, factors like transportation, fabrication, and installation may also contribute to the overall cost.
- Q: How is steel sheet metal formed?
- Steel sheet metal is formed through a process called cold rolling, where the steel is passed through a series of rollers to reduce its thickness and shape it into a flat sheet. This process involves applying pressure and tension to the steel, altering its structure and creating the desired shape.
- Q: How is steel used in the production of electrical transformers?
- Steel is used in the production of electrical transformers to provide structural support and magnetic properties necessary for efficient power transmission. It forms the core of the transformer, allowing the magnetic field to be created and transferred to the secondary winding, enabling the transformation of electrical energy.
- Q: What are the different types of steel scaffolding systems?
- There are several types of steel scaffolding systems, including frame scaffolding, tube and clamp scaffolding, system scaffolding, and suspended scaffolding. Frame scaffolding consists of vertical frames connected by horizontal and diagonal braces, providing a stable structure. Tube and clamp scaffolding uses steel tubes and clamps to create a flexible and adjustable system. System scaffolding utilizes prefabricated components, such as modular frames and braces, for quick assembly and versatility. Suspended scaffolding is suspended from the roof or other elevated structure, allowing workers to access hard-to-reach areas.
- Q: What are the advantages of using steel products in the automotive industry?
- There are several advantages of using steel products in the automotive industry. Firstly, steel is known for its strength and durability, making it an ideal material for constructing various automobile components. This ensures the safety of passengers and enhances the overall structural integrity of vehicles. Additionally, steel is highly resistant to corrosion, making it suitable for withstanding harsh environmental conditions and extending the lifespan of automotive parts. Moreover, steel can be easily formed and shaped, allowing manufacturers to design and produce complex structures efficiently. Lastly, steel is relatively affordable compared to other materials, making it a cost-effective choice for automotive manufacturers.
- Q: What are the different types of steel bolts and their uses in the automotive aftermarket?
- There are several types of steel bolts commonly used in the automotive aftermarket, including hex bolts, flange bolts, carriage bolts, and specialty bolts like wheel bolts and exhaust manifold bolts. Hex bolts are the most commonly used and are suitable for a wide range of applications. Flange bolts have a built-in washer-like flange that distributes the load and provides extra strength. Carriage bolts have a smooth, rounded head and are often used in applications where a smooth finish is desired. Specialty bolts like wheel bolts are specifically designed for securing wheels to the vehicle, while exhaust manifold bolts are used to connect the exhaust manifold to the engine block. Each type of steel bolt has its own specific use and is selected based on the requirements of the automotive aftermarket applications.
- Q: What are the environmental impacts of steel production and the use of steel products?
- Steel production and the use of steel products have significant environmental impacts. The production process itself is energy-intensive and releases a substantial amount of carbon dioxide, contributing to climate change. It also generates air and water pollution through the emission of various pollutants and the production of hazardous waste. Additionally, the extraction of raw materials, such as iron ore and coal, contributes to deforestation, habitat destruction, and the loss of biodiversity. However, steel is a durable and recyclable material, so the environmental impacts can be mitigated through efficient recycling practices and the use of renewable energy sources in production.
- Q: How is steel used in the construction of railway bridges and tracks?
- Steel is widely used in the construction of railway bridges and tracks due to its strength, durability, and ability to withstand heavy loads. It is used to fabricate beams, girders, and columns for bridge structures, providing the necessary support and stability. Steel is also used for track components such as rails, sleepers, and fasteners, ensuring a smooth and reliable passage for trains. Overall, steel plays a crucial role in enhancing the safety, efficiency, and longevity of railway infrastructure.
- Q: How does steel pipe threading for plumbing applications work?
- Steel pipe threading for plumbing applications involves the process of cutting threads into the ends of steel pipes to create a tight and secure connection. This is typically done using a pipe threading machine that rotates the pipe while a cutting die is pressed against it, removing the material to form the threads. The threads on the pipes are usually tapered to ensure a tight seal when joined with fittings or other pipes. This method allows for easy installation and disassembly of plumbing systems, providing a reliable and leak-free connection.
- Q: What is the process of steel casting?
- The process of steel casting involves melting raw materials, such as iron, carbon, and other alloying elements, in a furnace. Once the molten metal reaches the desired temperature, it is poured into a mold, usually made of sand or ceramic, in the shape of the desired steel component. The molten metal is left to solidify and cool down in the mold, after which the mold is removed, leaving behind the steel casting. The casting is then cleaned, finished, and sometimes heat-treated to improve its properties, before it is ready for use.
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PRE-PAINTED GALVANIZED STEEL COIL CHARCOAL GREY
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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