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Introduction to ASTM A519 AISI 4130 Alloy Seamless Steel Pipe
4130 is a chromium molybdenum alloy steel pipe model. Chromium molybdenum steel alloy steel pipe is a type of seamless steel pipe, and its performance is much higher than that of ordinary seamless steel pipes. Because this type of steel pipe contains more Cr, ...Read more -
How to calculate the weight of a square steel pipe with rounded corners?
Square or rectangular steel pipes are commonly used in construction projects and are generally used for pipe installation supports, temporary site access, power projects, decorative keel, etc. When the size of the rectangular steel pipe is large enough, we are a...Read more -
Galvanized square pipe is a common building material
Galvanized square pipe is a common building material. It not only has good corrosion resistance and strength, but also can be installed conveniently and quickly. What are the sales points of galvanized square tubes in the market? Next, let's discuss it in detail. ...Read more -
Advantages of steel structure residential buildings
Many people have little knowledge of steel structure. Today, Xiaobian will take you to review the advantages of steel structure housing. (1) Excellent seismic performance The steel structure has strong flexibility and good seismic performance. It can absorb and consume a...Read more -
What is high-strength square tube?
What is high-strength square tube? What is its purpose? What are the performance parameters? Today we will show you. The performance characteristics of high-strength square tube are high strength, good toughness and impact resistance. ...Read more -
What are the advantages of the square steel pipe produced by Yuantai Derun?
——》Square steel pipe Square tube is a kind of hollow square section light thin-walled steel pipe, also known as steel cold-formed section. It is made of Q235-460 hot-rolled or cold-rolled strip or coil as the base material, which is...Read more -
Square rectangular steel pipe is the choice of round to-square forming method good, or choose the Direct Forming Technology（ DFT ）method good?
Square rectangular steel pipe is the choice of round to-square forming method good, or choose the direction of the square forming method good? Square tube manufacturers to answer your questions. There are three methods of forming a square tube, round to square, direct to...Read more -
How to buy high-quality square tube?
The square tube is the main material in the building. The most important thing for us is the quality. Most construction companies need to purchase more square tubes at one time, so we must do a good job in the quality measurement, so that the s...Read more -
Earthquake resistant buildings – enlightenment from Türkiye Syria earthquake
Earthquake resistant buildings - enlightenment from Türkiye Syria earthquake According to the latest news from many media, the earthquake in Türkiye has killed more than 7700 people in Turkey and Syria. High-rise buildings, hospitals, schools and roads in many places wer...Read more -
Steel Tubing Is Green!
The use of steel tube is not only safer for people, but also safer for the environment.But why do we say that? Steel Is Highly Recyclable It is a little-known fact that steel is the most recyclable material on the earth. In ...Read more -
Ten most exquisite pavilions in the world
The pavilion is the smallest building that can be seen everywhere in our life; Whether it is the arbor in the park, the stone pavilion in the Buddhist temple, or the wooden pavilion in the garden, the pavilion is a strong and durable building representative of sheltering...Read more -
10 architectural advantages of applying the green building concept
Green building, an environmentally friendly building concept, is still a trend until now. The concept tries to present a building that is integrated with nature from the planning to the operational phase. The goal is to make life better from now to the next generation. ...Read more
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