HJ PRE-PAINTED ALUZINC STEEL SHEET
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 8000 m.t./month
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PRE-PAINTED ALUZINC STEEL SHEET
THICKNESS:0.18mm-1.5mm
WIDTH:900mm-1250mm
COATING MASS:AZ30-AZ180
PAINT:PE、HP、HDP、PVDF、SMP、MATT、PVDF
COLOR:RAL Scale
COIL INNER DIAMETER:508mm/610mm
COIL WEIGHT:3mt-7mt
BASE MATERIAL:Hot-dip Aluzinc Steel
Cold rolled plate of color coating steel plate
From the color plate cold rolling board production, has smooth and beautifulappearance, processing performance and has cold rolling board; but any tinyscratch the surface coating will put cold-rolled base plate is exposed in the air,so that the exposed iron quickly generated red rust. Therefore, this kind ofproduct can only be used for less demanding the temporary isolationmeasures and indoor materials.
Hot dip galvanized color coating steel plate
The organic paint coating on hot dip galvanized steel sheet on products for hotgalvanizing and coating plate. Hot dip galvanized Caitu besides the protective effect with zinc, organic coating on the surface also played isolation protection,prevent rust role, the service life is longer than the heat galvanized plate. The zinc content of hot dip galvanized substrate for general 180g/m2 (double),building external hot galvanized substrate galvanized weight up to 275g/m2.
Hot-dip zinc coated board
According to the requirement, also can use hot aluminium zinc plate as coating substrates (55%AI-Zn and 5%AI-Zn).
Electro galvanized and color coated sheet
Electricity galvanized plate as a substrate, coated with organic coating bakingincome products for electric galvanized Caitu, because the electric galvanized plate the zinc layer is thin, often containing zinc quantity is 20/20g/m2, theproduct is not suitable for production use in outdoor walls, roof. But because of its beautiful appearance and excellent processing performance, so it can be mainly used in household appliances, audio equipment, steel furniture, interior decoration, etc..
- Q:What is the difference between a black and pickled steel sheet?
- Distinguishing a black steel sheet from a pickled steel sheet primarily lies in their surface finish and the processes they undergo. To begin with, a black steel sheet, also referred to as hot-rolled steel, is manufactured through a technique known as hot rolling. In this procedure, the steel is heated beyond its recrystallization temperature and passed through rollers to achieve the desired thickness. Consequently, the resulting sheet exhibits a dark, rough, and scaly surface, which is why it is referred to as "black steel." The dark appearance is a consequence of the oxidation that transpires during the hot rolling process. On the contrary, a pickled steel sheet is produced by means of pickling. Following the hot rolling stage, the black steel sheet undergoes a treatment where it is immersed in an acidic solution, typically hydrochloric acid or sulfuric acid. This pickling process eradicates the oxide scale from the surface of the black steel sheet, resulting in a smooth and clean surface. Additionally, the pickling process aids in enhancing the steel's resistance to corrosion. The selection between a black steel sheet and a pickled steel sheet is contingent upon the intended application. Black steel sheets are often favored for structural components, such as beams and columns, where the surface appearance is not a crucial factor. On the other hand, pickled steel sheets, with their smooth and clean surface, are commonly utilized in applications that demand a high-quality finish, such as automotive panels, appliances, and architectural elements. In conclusion, the primary disparity between a black steel sheet and a pickled steel sheet lies in their surface finish. A black steel sheet possesses a rough and scaly surface due to oxidation during hot rolling, while a pickled steel sheet exhibits a smooth and clean surface subsequent to undergoing a pickling process to eliminate the oxide scale.
- Q:Can steel sheets be painted after installation?
- Yes, steel sheets can be painted after installation. Painting steel sheets after installation is a common practice to enhance their appearance and protect them from rust and corrosion. However, it is important to ensure that the surface is clean and free from any contaminants before applying paint. Proper surface preparation, such as cleaning and sanding, is crucial to promote adhesion and ensure a long-lasting finish. It is also recommended to use a primer specifically designed for steel surfaces before applying the desired paint color. Additionally, selecting a high-quality paint that is suitable for exterior or industrial applications will help to provide the best results and durability.
- Q:Can steel sheets be used for manufacturing medical devices?
- Yes, steel sheets can be used for manufacturing medical devices. Steel is often chosen for its durability, strength, and resistance to corrosion, making it suitable for various medical applications such as surgical instruments, implants, and equipment components.
- Q:What is the weight of a steel sheet?
- The weight of a steel sheet can vary depending on its dimensions and thickness.
- Q:What are the different types of steel alloys used for sheets?
- There are several types of steel alloys commonly used for sheets, including carbon steel, stainless steel, galvanized steel, and high-strength low-alloy steel (HSLA). These alloys offer different properties and are selected based on factors such as strength, corrosion resistance, and cost.
- Q:What are the maintenance requirements for steel sheets?
- The maintenance requirements for steel sheets typically include regular cleaning to prevent the buildup of dirt, dust, and moisture, as well as the application of rust-resistant coatings or paints to protect against corrosion. Additionally, it is important to store steel sheets in a dry and well-ventilated area to avoid moisture damage.
- Q:Can steel sheets be used for radiation shielding?
- Indeed, radiation shielding can be achieved with steel sheets. Due to its high density and capability to absorb and disperse radiation, steel is frequently employed as a radiation shielding material. The shield's thickness plays a pivotal role in safeguarding against radiation. Thicker steel sheets prove more efficacious in obstructing radiation due to their greater absorption potential. The application of steel sheets spans across diverse domains, including nuclear power plants, medical facilities, industrial radiography, and the construction of protective barriers in radiation-intensive regions.
- Q:What is the average lifespan of steel sheets?
- The average lifespan of steel sheets can vary depending on several factors, including the quality of the steel, environmental conditions, and maintenance. However, with proper care and maintenance, steel sheets can last up to 20 to 30 years or even more.
- Q:Can steel sheets be used in outdoor applications?
- Yes, steel sheets can be used in outdoor applications. Steel is a highly durable and strong material that can withstand various weather conditions, making it suitable for outdoor use. Steel sheets are commonly used in the construction industry for roofing, siding, and cladding applications. They are also used in outdoor storage sheds, fences, and gates. The corrosion resistance of steel can be improved through coatings such as galvanization or painting, which enhances its ability to withstand exposure to moisture and other environmental elements. Overall, steel sheets are a reliable choice for outdoor applications due to their strength, durability, and versatility.
- Q:Can steel sheets be used for elevator interiors?
- Yes, steel sheets can be used for elevator interiors. Steel is a durable and versatile material that can be easily customized and shaped to fit the interior design requirements of an elevator. It provides a sleek and modern look, while also offering strength and durability to withstand daily wear and tear.
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HJ PRE-PAINTED ALUZINC STEEL SHEET
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 8000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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