陈字刚，１９３６年生于黑龙江省安达审。１９５５年入哈尔滨工业大学金属材料及工艺系焊接专业学习，１９５９年提前抽调留校任教至１９７５年。１９７５年至１９７９年调入中国第二汽车制造厂任焊接工程师并任焊接车间主任。１９７９年调入大连铁道学院，先后担任过教务处长 Chen character just born in 1936 in Heilongjiang Province Anderson trial. In 1955 into the Harbin Institute of Technology Department of metal materials and welding technology to learn, in 1959 deployed early school to teach until 1975. From 1975 to 1979 transferred to China’s second automobile factory as welding engineer and welding workshop director. In 1979 transferred to Dalian Railway Institute, served as Director of Academic Affairs