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Steel Pipe Article
This article systematically introduces various efficient rust removal methods (mechanical, chemical, electrolytic) for galvanized steel pipes and routine rust prevention maintenance measures.
This article mainly elaborates on the differences between oil casing and API pipe from multiple aspects.
This article briefly introduces anti-corrosion spiral welded pipes, their common connection methods and main application fields.
Henan Iron & Steel's Zhoukou Base has successfully commissioned the world's widest double-sided split shear, enabling simultaneous and efficient processing of bridge steel edge trimming and splitting operations. This achievement marks a significant breakthrough in high-precision shearing technology and intelligent manufacturing.
This paper provides a detailed overview of the material properties, manufacturing processes, and industrial applications of ASTM A671 CC60 CL 12 EFW steel pipes. It highlights how post-weld normalizing treatment enables these pipes to achieve high strength and reliability, making them a critical material for medium- and high-pressure industrial piping systems.
Benxi Steel has successfully replaced imported ultra-high-strength automotive steel in thin specifications through technological breakthroughs. Its high-quality electrogalvanized products have entered Hisense's overseas supply chain, demonstrating the company's comprehensive capabilities in high-end material R&D and international market expansion.
This paper systematically introduces the grade system, production processes, and dimensional specifications of carbon steel plates under internationally recognized standards, and analyzes their typical applications across major global industrial sectors including construction, machinery, energy, and shipbuilding.
According to the latest data released by the World Steel Association, crude steel production in November 2025 across 70 countries and regions included in the association's statistics reached 140.1 million tons, marking a year-on-year decrease of 4.6%.
China will implement an export license management system for certain steel products starting in 2026, aiming to regulate export order, ensure supply chain stability, and promote the industry's transition toward high-quality development.
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