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Galvanized Square steel pipe
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- 产品描述
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Product Introduction
Galvanized square tube is a hollow square section steel tube with square cross-section shape and size made of hot-rolled or cold-rolled galvanized strip steel or galvanized coil as blank, formed by cold bending and then high-frequency welding, or a pre-made cold-bent hollow steel tube and then hot-dip galvanized. Galvanized square tube has excellent protection and corrosion resistance, and is widely used in curtain walls, construction, machinery manufacturing and other fields.
Features
Corrosion resistance
The corrosion resistance of galvanized square tubes is mainly due to the zinc layer on their surface. The zinc layer can prevent the steel from direct contact with oxygen and moisture in the air, thereby slowing down the corrosion process. However, the zinc layer is easy to fall off, especially in the sun, rain, snow, wind and sand, which may affect its long-term aesthetic effect and anti-corrosion performance.
Aesthetics
The surface of the galvanized square tube is coated with a layer of zinc, showing a silver-gray metallic luster, which has a certain aesthetics. However, the zinc layer is easy to fall off, which may affect its long-term aesthetics.
Processing flexibility
Galvanized square tubes can be formed by cold bending and then high-frequency welding, or cold-bent hollow steel pipes can be made first and then hot-dip galvanized. This processing flexibility makes galvanized square tubes popular in the market. In addition, galvanized square tubes can be further processed into cold-dip galvanized square tubes, while pre galvanized square tubes cannot achieve this transformation.
Production Process
Application
Galvanized square tubes are widely used in many fields due to their excellent anti-corrosion and corrosion resistance. The following are its main application areas:
Construction industry: Galvanized square tubes are often used to make doors, windows, railings, stairs, scaffolding, building structures, etc. They are ideal for structural engineering construction such as bridges, tunnels, street lights and billboards.
Machinery manufacturing industry: Used to make mechanical parts, tools, equipment frames, etc., with high strength and corrosion resistance, suitable for harsh environments.
Electric power industry: Used to make electric poles, transformer skeletons, transmission towers, etc., with good conductivity and structural stability.
Agriculture: Used to make greenhouse brackets, fences, farm tools, etc., to meet the construction needs of various agricultural facilities.
Chemical industry: Used to make pipes, containers, instruments, etc., with good chemical corrosion resistance.
Furniture industry: Used to make tables, chairs, sofas, bed frames, etc., because of its flat surface and uniform thickness, it is suitable for the production of household items.
Other fields: It is also used in decoration, packaging, transportation, etc., with a wide range of versatility.
Galvanized square pipes are treated by hot-dip galvanizing to form a strong zinc layer, giving them excellent anti-corrosion and corrosion resistance. Their high strength and corrosion resistance allow them to perform well in harsh environments, especially in coastal, desert, mountainous areas. In addition, galvanized square pipes are easy to clean and non-polluting, making them ideal for many fields such as construction, logistics, agriculture, and industry.
About Us
Shijiazhuang Chengsen Co., Ltd. is one of the leading manufacturing group specializing in Steel pipe, steel sheet, steel coil, Steel grating, stainless steel, aluminum series, wire mesh series etc.
CHENGSEN'sproduct are in compliance with quality control at every manufacturing stage in accordance with API-5L, ASTM, ASME, BS,EN,DIN, JIS, ISO, CE,BS,GOST, NACE quality standards.
CHENGSEN has 90% repeat orders every year. CHENGSEN adheres to the concept of Credit business, Quality assurance, Timely shipment. Adhering to the purpose of strengthening cooperation, promoting exchanges and achieving win-win results, CHENGSEN always adheres to the principle of integrity first and quality first, provides customers with one-stop service, and actively solves the problems and troubles encountered by customers during the ordering process. Chengsen is your trustworthy supplier.
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Galvanized Square steel pipe
Contact CHENGSEN for Shipping, delivery, and payments information.
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