EN 10025-6 high strength steel 1.8909 with 612206000mm size

SA387Gr11CL2 is a Cr-Mo heat-resistant steel, which is mostly used in coke drums. Gr11 is the grade (specifically 11 refers to Cr1.25, Mo0.50), and Cl2 is the category according to the heat treatment state (annealing state) of your material to select the corresponding strength, which is divided by composition and strength. SA387 material is suitable for refining and gas treatment in hydrogenation reaction and conversion equipment at high temperature. The thickness of the steel plate EN 10025-6 high strength steel 1.8909 can reach 250mm.

EN 10025-6 high strength steel 1.8909, EN 10025 E355 steel plate / sheet is suitable for general building steel. Chemical composition and mechanical properties of EN 10025 E355 steel. EN 10025 E355 steel conforms to EN 10025 standard, equivalent to DIN 17100: ST60-2, NFA: a60-2, UNI 7070: FE590 steel grade.

The hot rolling method is to heat the EN 10025-6 high strength steel 1.8909 steel material to about 1000 ℃ ~ 1250 ℃ and use the rolling mill to roll it. The traditional hot rolling process is generally divided into the following two steps: the first step is to use the primary rolling mill or billet rolling mill to roll the ingot, billet or continuous casting billet into a certain shape and size of billet. This kind of EN 10025-6 high strength steel 1.8909 rolling process is usually called semi-finished product production, also called blank production.

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Tags: EN 10025-6 high strength steel