1.8933 equivalent coil thickness

The company specializes in the research and development, production and sales of 1.8933 equivalent seamless pipes, longitudinally welded pipes, large-diameter welded pipes, API 5L welded pipes, spiral welded pipes, and large-diameter thick-walled straight seam steel pipes. The company has 1.8933 equivalent five production lines in three major production workshops: large-diameter longitudinally welded pipe production workshop,1.8933 equivalent rolled steel pipe production workshop, and thermally expanded steel pipe production workshop, with an annual production capacity of more than 100,000 tons.

Weathering steel plate 1.8933 equivalent for welding structure is made by adding chromium, molybdenum, titanium, vanadium and other metal materials into common steel liquid. Adding these materials can form a protective film on the surface, which can resist the corrosion of climate for a long time. Advantages: this kind of steel plate 1.8933 equivalent has excellent welding performance and weather resistance, and is widely used in railway, bridge and other areas requiring long-term exposure to the atmosphere.

Q/BQB 310-2009 cold formed hot rolled automotive structural steel
Material: QSTE460TM
Chemical composition (melting analysis)%
C: ≤0.12, Si: ≤0.35, Mn: ≤1.60, P: ≤0.03, S: ≤0.025, Ti: ≤0.22, Nb: ≤0.09, Al: ≥0.01
Mechanical properties of QSTE460TM steel
Yield strength MPa: ≥460
Tensile strength MPa: 520-670
Elongation: ≥19

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