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Wide application fields and functions of the square and rectangular steel pipes
1. Basic introduction of square and rectangular steel pipes Square and rectangular steel pipes are common steel profiles with a rectangular or square cross-sectional shape. It is made of hot-rolled or cold-drawn steel plates through welding, cold-bending, or hot-rolling processes. Square and rect...Read more -
Understand the importance of stainless steel pipe diameter and selection points
Stainless steel is a metal material with excellent corrosion resistance. It is widely used in various fields, especially in construction, chemical, food processing, and other industries. Among them, 304 stainless steel is the most commonly used material, which has excellent corrosion resistance, ...Read more -
Decarburization of steel pipe surface during heat treatment and its prevention measures
Decarburization is the phenomenon in which the carbon content on the surface of a steel pipe decreases during heat treatment. The essence of decarburization is that the carbon atoms in the steel pipe react with the furnace atmosphere such as hydrogen or oxygen at high temperatures to generate met...Read more -
Hot rolling and cold rolling are two different processing methods for steel pipes
Hot rolling and cold rolling are two common processing methods in steel pipe production. They have certain differences in the processing process, the characteristics of the finished products, and the applicable fields. First, hot rolling Hot rolling refers to the processing method of heating the ...Read more -
The main materials of galvanized steel pipes
Galvanized steel pipes are an important building material widely used in construction, manufacturing, and other fields. They have excellent anti-corrosion performance, durability, and economical affordability. So, what are the main materials of galvanized steel pipes? 1. Carbon steel Carbon steel...Read more -
Characteristics and application fields of P22 steel pipe high temperature alloy steel pipe
P22 steel pipe is a high temperature alloy steel pipe with excellent high temperature resistance and corrosion resistance. It is widely used in petrochemical, electric power, oil refining, and other fields. 1. Characteristics of P22 steel pipe P22 steel pipe is a low alloy steel pipe containing a...Read more -
Epoxy powder-coated steel pipe model specifications and application analysis
Epoxy powder-coated steel pipe is a commonly used anti-corrosion material with good corrosion resistance and beautiful appearance. It is widely used in construction, chemical industry, gas transmission and distribution, HVAC, and other fields. The following will conduct an in-depth analysis of th...Read more -
Commonly used in industrial projects, stainless steel pipe weld pickling requirements
Stainless steel pipe weld pickling is a common method for treating stainless steel pipe welds after welding. Pickling can remove the scale, welding slag, and other impurities generated during welding, thereby improving the quality and aesthetics of the welded joints. When pickling stainless steel...Read more -
How to choose the right 304 stainless steel pipe
Stainless steel pipe is a commonly used pipe material, widely used in industry, construction, chemical industry, and other fields. Among them, 304 stainless steel pipe is favored for its excellent corrosion resistance, good mechanical properties, and beautiful appearance. However, there are 304 s...Read more -
What is the outer diameter of the DN550 steel pipe commonly used in industrial projects
DN550 steel pipe refers to a steel pipe of a specific size, where “DN” is the abbreviation of “Diameter Nominal”, which means “nominal diameter”. The nominal diameter is a standardized size used to indicate the size of pipes, pipe fittings, and valves. In the s...Read more -
The firmness and flexibility of 80mm steel pipe in the steel industry
In the steel industry, steel pipes are widely used and diversified. Steel pipes, with their excellent mechanical properties and durability, play an indispensable role in many fields such as construction, engineering, and manufacturing. As a member of the steel pipe family, 80mm steel pipes have o...Read more -
The first choice of multifunctional building materials of steel pipe with an outer diameter of 100
Steel pipe, as an important building material, plays an important role in modern construction. Among them, steel pipe with an outer diameter of 100 is favored for its unique characteristics and wide application fields. 1. Characteristics of steel pipe with an outer diameter of 100: Steel pipe wit...Read more