The uses and characteristics of aluminum plate
Aluminized plate refers to a surface-treated steel plate made of aluminum or aluminum alloy plated on a carbon steel plate. Aluminum plating methods include vacuum evaporation, hot plating and electrophoresis. Among them, the hot plating method has lower cost and is the most widely used. It has excellent atmospheric corrosion resistance, which is 3 to 6 times that of galvanized steel plates. It is used for exterior decoration in construction projects, such as curtain wall projects, etc. Aluminized steel plates
Application of DC01 material
The production process of DC01 cold-rolled steel plate mainly includes pickling, rolling, annealing and finishing. During the production process, by controlling parameters such as temperature, rolling speed and thickness, the required mechanical properties and surface quality can be obtained. The surface treatment methods of DC01 cold-rolled steel plate series include oil coating, galvanizing and color coating, etc. Different surface treatment methods can be selected according to actual needs to meet the special requirements of users. The application fields of DC01
What material is spcc
SPCC is a common steel material with excellent mechanical properties and processing properties, and is widely used in various fields. In future development, with the continuous advancement of science and technology and the continuous expansion of application fields, SPCC will continue to play an important role. 1. What material is spcc:spcc is a cold-rolled carbon steel thin plate steel strip, which is directly called Baosteel in China, or represented by Q195, Q215A, and QB402. There are several types of SPCC
Characteristics of weather-resistant steel plates
Weathering steel plates usually have high strength, excellent plasticity, unique metallic luster and other properties. It has very distinctive features, is corrosion-resistant and wear-resistant, requires no daily maintenance, and can be perfectly mixed with various materials. Compared with stone materials, it is lighter and can reduce compliance, and the product has great ductility. It is particularly suitable for large-scale use in factories. High-precision processing of various machines makes installation more concise, greatly reducing the processing and installation period, and greatly
Classification and differences of coated steel products
Ordinary pure zinc coating products (GI) Ordinary hot-dip galvanized products can be divided into ordinary zinc flowers, small zinc flowers, no zinc flowers and smooth surface products according to the surface condition. Because of its advantages such as good corrosion resistance, excellent processing and molding performance, low production cost, and beautiful appearance, it is widely used in construction, automobiles, home appliances and other industries. In particular, small sprinkling and sprinkling-free coating products have fine, dense, smooth surface grains, better paintability
What are the uses and acceptance criteria of galvanized square pipes?
Galvanized square and rectangular tubes are also known as square and rectangular frame cold drawn hollow channel steel, commonly known as square steel tubes and rectangular square tubes. Galvanized square pipe is a name for square pipe fittings and rectangular frame pipe fittings, that is, seamless steel pipes with the same circumference. It is produced by hot-rolled strip steel through processing technology. Generally, the hot-rolled strip steel is unpacked, leveled, rolled, and electric welded to form a round steel pipe,