Pipes made of carbon steel that meet the American Petroleum Institute’s standard API 5L Gr. X80 PSL 1 specifications are known as line pipes. The application of Carbon Steel API 5L Gr. X80 PSL 1 Tubes with the pipe gradually expanding, especially in large-diameter steel pipe within the group benefits from the more pronounced wet, plus the cost factor, puts welded line pipe in a dominant position. Technology development in pipeline steel pipe forming and welding.
Stainless steel seamless pipe production costs are much higher than the pipe, therefore carbon steel API 5L Gr. X80 PSL 1 seamless tubes are currently utilized in the micro-alloying heat treatment process. To supplement our current production range, we additionally offer and supply a full selection of API 5L X80 PSL 1 Line Pipe. In furnace components, heat exchangers, welding filler wire, oil burner parts, and general heat treatment, API 5L Gr. X80 PSL 1 Carbon Steel Tubes are frequently used.
Also included among the value-added carbon steel products are medium/high carbon grades, steel for LPG cylinders, API grade, corrosion-resistant steel, important structural application steel, boiler quality, auto grades, and carbon steel API 5L Gr. X80 PSL 1 Seamless Pipes, among others.
What is pipe in X80 grade?
The terms “X as pipeline steel,” “80 as the strength grade,” “kpsi as the unit,” and “X80 as pipeline steel” are all defined in the API Spec 5L standard. has a minimum yield strength of 80 kpsi, or roughly 555 MPa in metric units. (%) C. Si chemical composition
