Zinc-magnesium-aluminum steel pipe

This material is particularly suitable for applications with high corrosion resistance requirements, such as civil fields like new energy photovoltaics, marine photovoltaics, prefabricated buildings, and electrical equipment, as well as marine corrosion protection fields for both military and civilian use. These characteristics of zinc-aluminum-magnesium steel pipes not only reduce the cost of later maintenance but also maintain the long-term aesthetic appearance of the facilities.

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Classification:

Pipe&tube

Photovoltaic overall solution

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Details Introduction

Performance characteristics
- Excellent corrosion resistance : The synergistic effect of zinc, aluminum, and magnesium elements enables the steel pipe surface to form a dense oxide protective film, such as a protective film composed of zinc hydroxide, alkaline zinc chloride, and magnesium hydroxide, which can effectively block the contact between external corrosive media and the metal substrate, prevent oxidation, corrosion, and damage, and perform well in corrosive environments such as humidity, acid, alkali, and salt. Its incision and surface neutral salt spray test has reached 4440 hours without red rust.
- Lightweight and high strength : Zinc-aluminum-magnesium steel pipes have a relatively low density and light weight, making them easy to handle and install. At the same time, the addition of magnesium gives them high strength and toughness. The strength is comparable to that of many aluminum alloys, and they can withstand large loads and pressures, providing higher strength and reliability without increasing weight.
- Good machinability : This steel pipe has good plasticity and machinability, and can be made into products of various shapes and sizes through die-casting, extrusion, stretching, cold bending, hot bending, welding and other processing techniques to meet the needs of different application scenarios.
- High temperature resistance : Zinc-aluminum-magnesium steel pipes have good high-temperature stability and can usually operate normally in high-temperature environments of about 200°C without being severely damaged. They can be used in applications requiring high-temperature stability, such as metallurgy and petrochemical industries.
- Excellent thermal conductivity : Zinc-aluminum-magnesium alloys have high thermal conductivity, which can quickly conduct heat and improve the heat dissipation effect of products. This makes zinc-aluminum-magnesium steel pipes widely used in the manufacture of heat exchange and cooling devices.
- Good low temperature performance : In low-temperature environments, zinc-aluminum-magnesium steel pipes are not prone to deformation and damage, and can still maintain good performance, making them suitable for cold regions or low-temperature working environments.
- Beautiful appearance : Zinc-aluminum-magnesium alloys have good surface finish and consistent appearance, uniform color, and can maintain a beautiful appearance for a long time, adding decoration to products, and have advantages in building decoration, furniture manufacturing and other fields.
- Environmental protection and recyclability : Zinc-aluminum-magnesium alloy is an environmentally friendly material, does not contain harmful substances, meets environmental protection requirements, and its waste can be recycled again and used as raw materials for the manufacture of new products, reducing resource consumption and environmental pollution.
Application field
- Construction industry : It can be used for interior and exterior decoration of buildings, such as handrails, railings, door and window frames, etc.; it can also be used for the support, frame and suspension system of building structures, such as house roof trusses, wall support structures, ground support structures, etc., and can also be applied to the manufacture of structural components such as roofs, walls and floors.
- Energy industry : It is widely used in solar photovoltaic supports, wind power generation masts and other fields, and can withstand large forces and pressures, making it suitable for outdoor environments.
- Electrical industry : It can be used as a support and protective pipe for power lines. With its corrosion resistance, it can extend the service life of electrical equipment.
- Chemical industry : Used in piping systems in the chemical industry, such as transporting acid-base liquids, gases, etc., it has good corrosion resistance and stability, and can resist the erosion of corrosive media.
- Oil and gas industry : It can be used for oil and gas transmission pipelines, with high pressure resistance and corrosion resistance, which can ensure the safety and reliability of the pipeline.
- Transportation industry : Used in the manufacture of parts for automobiles and airplanes, such as doors, frames, seats, etc., it has the characteristics of lightweight and corrosion resistance, which helps to reduce the overall weight of transportation vehicles and improve fuel economy and overall performance.
- Aerospace industry and weapon equipment manufacturing field : It can be used to manufacture structural parts of aircraft, helicopters and other aerospace vehicles. Its characteristics of light weight, high strength, and high temperature resistance can improve the performance of aircraft and enhance the overall quality of weapon equipment.

Steel pipe connecting rod (pre-galvanized steel pipe)

Square and rectangular tube ASTM A500

Steel pipe connecting rod (pre-galvanized steel pipe)

Square and rectangular tube ASTM A500