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应太原重型机器厂的申请,英国劳氏船级社验船师唐盛年先生,于十月九日至十日,对该厂的炼钢、锻造、热处理、理化检验及质量控制体系进行了检查。这次检查是按照双方商定的试验大纲进行的。该厂副总工程师左中英介绍了工厂概况后,唐盛年先生从该厂生产的锻件中抽取了三种零件,对其化学成份、机械性能、冷弯试验、金相组织、低温冲击、切片酸洗和超声波探伤等进行了专项检查。被检的各项指标达到了认可试验大纲的要求,符合英国劳氏船级社的规定。该厂于一九八三年三月十六日取得了英国劳氏船级社的认可。这次重新认可中,中国船舶总
At Taiyuan Heavy Machinery Plant’s application, Mr. Tang Shengnian, Lloyd’s Register of Surveyors, inspected the steel making, forging, heat treatment, physical and chemical testing and quality control systems of the plant from October 9 to October 10. The inspection was conducted in accordance with the agreed experimental program. Mr. Zuo Shengnian extracted three kinds of parts from the forgings produced by the plant, and analyzed its chemical composition, mechanical properties, cold bending test, microstructure, low temperature impact, sliced acid Washing and ultrasonic flaw detection carried out a special inspection. The indicators have been seized accredited pilot program to meet the requirements of the British Lloyd’s Register of Shipping. The plant was approved by Lloyd’s Register on March 16, In this re-recognition, the total ship of China