Threeway Steel Co., Ltd
E-mail: sales@srtsteelpipe.com
Address: 22nd Floor, Royal Wing Tower, Long Champ International Building, No.9 Xiangfu Road, Changsha, Hunan, China, PC: 410116Phone:0086-731-8873-9521
Keywords :SA210 seamless steel pipe, seamless steel pipe application, seamless steel pipe manufacturing Update : 2025-05-15 View(s) : 322
SA210A1 seamless steel pipe and SA210C seamless steel pipe have significant differences, mainly in chemical composition, mechanical properties, application scenarios, and manufacturing process requirements, as follows: First, the difference in chemical composition of the two seamless steel ...
Keywords :Q345B straight seam steel pipe, Q345B steel pipe, industrial straight seam steel pipe Update : 2025-05-14 View(s) : 341
Introduction to Q345B straight seam steel pipes : All steel pipes produced by straight seam welding of strip steel and Q345B straight seam steel pipes on high-frequency welding equipment are called straight seam welded pipes Q345B straight seam steel pipes, which are currently widely used. Q...
Keywords :QSTE650TM straight seam welded steel pipe, straight seam steel pipe, welded steel pipe Update : 2025-05-13 View(s) : 368
QSTE650TM welded steel pipe is a high-strength low-alloy steel (HSLA) straight seam welded steel pipe, which is widely used in automobile manufacturing, engineering machinery, special vehicles, and other fields with high material strength requirements. The following is a comprehensive analysis o...
Keywords :Q235B thick walled square steel pipe, large diameter square steel pipe, Q235B square steel pipe Update : 2025-05-12 View(s) : 322
Q235B large-diameter thick-walled square steel pipe and Q235B large-diameter thick-walled square steel pipe, as indispensable steel materials in the modern industrial field, have unique properties and a wide range of applications, making them play an important role in many industries such as bui...
Keywords :hot rolled seamless steel pipe, seamless steel pipe defects, seamless steel pipe details Update : 2025-05-09 View(s) : 339
Indentation of hot-rolled seamless steel pipes 1. Defect characteristics: Irregular or regular local indentation and meat loss on the longitudinal surface of seamless steel pipes. The shapes are core-shaped, strip-shaped, transversely pressed, peeling, broken, iron filings, etc. 2. Causes: ...