Composition of 12Cr2Mo1R, properties of 12Cr2Mo1R, applications of 12Cr2Mo1R
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In 12Cr2Mo1R, Cr and Mo are abbreviations for the chemical elements chromium and molybdenum, respectively; R is the first capital letter of \"container\". 12Cr2Mo1R belongs to a major category of steel plates – container plates. It is available in cut form. I. Chemical composition of 12Cr2Mo1R: Chemical elements (mass percentage)/% C Si Mn Cr Ni Mo Nb V P S Al; for 12Cr2Mo1R: 0.08–0.15, ≤0.50, 0.30–0.60, 2.00–2.50, 0.90–1.10, ≤0.020, ≤0.010. II. Mechanical properties of 12Cr2Mo1R: Steel plate thickness/mm, tensile strength σb (Mpa), yield strength σs (Mpa), elongation A/%, temperature/℃, impact energy KV2/J. For the 180° bending test, the bending diameter is b≥35mm; values range from 6–150, 520–680, ≥310, ≥1920, ≥34, with d=3a. IV. Main types of hydrogen-resistant steels: The main types of Cr-Mo steels resistant to hydrogen include 14Cr1MoR steel plates used in coke towers, SA387Gr11C12 steel plates used in gasifiers, 2.25Cr-1Mo steel plates used in hydrogenation reactors, as well as thick-gauge 12Cr2Mo1R (H-type) steel plates and 2.25Cr-1Mo-0.25V steel plates for use in hydrogen-rich environments
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I spent a long time trying to figure out how to merge and upload the files; I just wanted to share some knowledge about steel plates. Please forgive me if I’ve caused any inconvenience
The last edit to this post was made by kareale88 on 2018-11-1 at 11:03. Could you put all your posts related to similar materials in one Word document and then upload that Word file?
There are too many of them; it’s hard to organize them all together. I’m sorry