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Preparation work for hot-dip galvanized square tube construction in building electrical engineering

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Mechanical properties of square tube

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What industries commonly use API 5L X70 steel pipes?

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H-Beam vs I-Beam: A Detailed Comparison Guide

An I-beam is a structural member with an I-shaped cross-section (similar to a capital “I” with serifs) or H-shaped. Other related technical terms include H-beam, I-section, universal column (UC), W-beam (standing for “wide flange”), universal beam (UB), rolled steel joist ... Read More

Rust prevention of Yuantai Derun square tube

Rust Prevention for Yuantai Derun Square Tubes Tianjin Yuantai Derun square tubes primarily rely on hot-dip galvanizing for rust prevention. The zinc layer effectively isolates the base tube from air, preventing rust. The zinc layer itself forms a protective film, enhancing rust resistance. To fu... Read More

What factors are related to the galvanizing quality of Yuantai Derun square tube?

Galvanized square tubes offer corrosion resistance, decorative properties, paintability, and excellent formability. In recent years, their use in automobiles has been on the rise, becoming the primary form of automotive sheet metal. Countries around the world are researching ways to expand t... Read More

Application solutions of Yuantai Derun square and rectangular tubes in warehouses, factories and high-rise buildings

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Yuantai Derun joins hands with Tashkent: SCO order demonstrates the strength of Chinese manufacturing

Yuantai Derun recently announced another success: our export department has successfully secured a partnership with the Tashkent New City project in Uzbekistan. Nearly 10,000 tons of high-quality steel pipe will be shipped to this Central Asian hub, known as the “City of the Sun,”... Read More

YuanTai DeRun–Hot Dip Galvanizing​ Steel

YuanTai DeRun–Hot Dipped Galvanized Steel Hot-dip galvanized pipes, in order to improve the corrosion resistance of steel pipes, general steel pipes are galvanized. Galvanized steel pipes are divided into hot-dip galvanizing and electro-galvanizing. Hot-dip galvanizing has a thick galvanized... Read More

What is the difference between plain steel and carbon steel?

Mild Steel vs Carbon Steel: What is the Difference? steel and carbon steel. While both are used for similar purposes, there are several key differences between the two that make them better suited for different applications. What is carbon steel? Carbon steel is a type of steel that contains... Read More

Analysis of the core role of square tubes in photovoltaic support structures

With the continuous advancement of the “dual carbon” strategy and the rapid development of the photovoltaic industry, the photovoltaic support system, as an important part of solar power stations, is receiving more and more attention for its structural strength, installation convenien... Read More

VIETBUILD 2025 June 25-29 yuantaiderun steel pipe

Tianjin Yuantai Derun Pipe Manufacturing Group Co., Ltd., is a top 1 Hollow Section manufacturer in China which has capacity to manufacture JIS G 3466, ASTM A500/A501, ASTM A53, A106, EN10210, EN10219, AS/NZS 1163 standard round, square and rectangular pipes and tubes.   Relevant available s... Read More
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