【Daily Topic】【Production Version 20160623】

Thread Content

http://bbs.hcbbs.com/static/image/hrline/line7.pnghttp://bbs.hcbbs.com/static/image/hrline/line7.pnghttp://bbs.hcbbs.com/static/image/hrline/line7.pnghttp://bbs.hcbbs.com/static/image/hrline/line7.pnghttp://bbs.hcbbs.com/static/image/hrline/line7.pnghttp://bbs.hcbbs.com/static/image/hrline/line7.pnghttp://bbs.hcbbs.com/static/image/hrline/line7.pngHaving recently completed training on the safe management of special equipment, I realize that only by having a thorough understanding of relevant knowledge can one better manage production processes on site. Since June, we have been holding a daily quiz on knowledge related to the safe management of special equipment; we invite all members of the community to participate actively. Participation reward: 2 Wealth. Reward for correct answer: 9 wealth. Multiple-choice question: Carbon steel, carbon-manganese steel, and nickel steel for low-temperature applications should not be used for extended periods at temperatures above ( )°C. A、 375 B、 425 C、 450 D、 540 Correct answer: B http://bbs.hcbbs.com/static/image/hrline/2.gifhttp://bbs.hcbbs.com/static/image/hrline/2.gif [Production and Management Section] Seeking moderators and technical discussants to join; Notice of the “I’m Saving Energy, Where Are You?” event in the petrochemical sector