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Dimensions, theoretical weight, and physical parameters of square steel pipes
Table A, Theoretical weight and physical parameters of dimensions for square steel pipes 基本尺寸Basic dimensions 截面面积Cross-sectional area 理论重量Theoretical weight 惯性矩Moment of inertia 截面模数section modulus A S F G Jx-Jy Wx-Wy MM c㎡ kg/m cm⁴ c...Read more -
How is square tube produced? How to divide materials?
Square tube is an essential material for global construction and modernization, with a wide range of applications and a wide variety. According to different cross-sectional shapes, square tubes are generally divided into four categories: profiles, plates, pipes, and meta...Read more -
Zinc aluminum magnesium steel pipes that can make ordinary galvanized steel pipes “fearful”
Zinc aluminum magnesium steel pipe is a new type of lightweight and high-strength steel pipe， and its emergence has made ordinary galvanized steel pipes very "afraid". Why do we say that? Firstly, zinc aluminum magnesium steel pipes are lighter in weight compared to ord...Read more -
Zinc aluminum magnesium steel pipe VS galvanized steel pipe-Salt spray test
Many friends may be curious about the anti-corrosion performance of zinc aluminum magnesium steel pipes? Today, Yuantai Derun will bring you our comparative experiment to see who has stronger anti-corrosion ability compared to ordinary galvanized steel pipes. Fi...Read more -
The Most Complete Specification Table of Steel Hollow Sections in History
Yuantai Derun Steel Pipe Manufacturing Group has prepared what may be the most comprehensive specification table for structural steel hollow sections in history, which includes the kilograms per meter weight of various types of steel pipes. The calculation of the weight ...Read more -
Steel hollow section –Why choose us?
First of all, our company has rich experience in this industry. With 21 years of expertise and knowledge in the production and supply of hollow sections, we have built a solid reputation for supplying high quality products. Our team of expert...Read more -
Ten Precautions for Steel Pipe Hoisting Operation
1. Find a safe station It is not safe to work or walk directly under a suspended object, as the large size steel pipe may hit you. In the operation of lifting steel pipes, the areas below the suspension rod, under the suspended object, in the front area of the l...Read more -
Some technical insights on 1 x 3 rectangular tubing
Rectangular tubing is widely used in construction, manufacturing, and engineering projects due to its strength, durability, and versatility. The 1 x 3 rectangular tubing is a specific type of rectangular tubing that measures one inch by three inches in diameter. It has a...Read more -
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
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