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目前显示的是 二月, 2026的博文

Brief Introduce of Black Steel Pipe

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When it comes to plumbing and construction, choosing the right piping material is crucial for ensuring durability and strength. Among the various options available,   black steel pipe , also commonly referred to as carbon steel pipe or mild steel pipe, stands out for its robust properties and practical applications.  ​ What is Black Steel Pipe? Black steel pipe is a type of piping made from low-carbon steel, characterized by its distinctive dark appearance. This aesthetic is due to a black oxide scale that forms on the surface during the manufacturing process. Typically, black steel pipes are supplied as unprocessed round pipes, primarily focused on surface finish rather than having a protective coating.  Properties of Black Steel Pipe One notable aspect of black steel pipes is their susceptibility to corrosion. Without a protective coating, they are more vulnerable to rust, which limits their application in environments exposed to moisture. Therefore, black steel pipes a...