2011 Issue 1
Development of Narrow Gap Submerged Arc Welding Equipments for Heavy Section
liu chang qing ; meng zhao jun ; jin guang ri ; kang zhi lu ; yu jing wei ; du bing
liu chang qing ; meng zhao jun ; jin guang ri ; kang zhi lu ; yu jing wei ; du bing
..............page:47-48,封3
The Design of the Digital Welder Communication System Based on the ZigBee
Tian Yongqiang;Shang Hai;Li Li
Tian Yongqiang;Shang Hai;Li Li
..............page:44-46
Laser-arc Hybrid Welding Technology for Low-alloy High Strength Steel with Low Temperature Preheating or without Preheating
Lei Zhen;Wang Xuyou;Teng Bin;Lin Shangyang
Lei Zhen;Wang Xuyou;Teng Bin;Lin Shangyang
..............page:8-11
International Major Standards System Status on Welding Materials and the Convergence Situation in China
chu ji jun ; chen mo ; zuo jing yue ; fang nai wen
chu ji jun ; chen mo ; zuo jing yue ; fang nai wen
..............page:15-19
Introduction of the CNOOC Engineering Welder Training & Certification Center
cheng jin yi ; sun xiao lei
cheng jin yi ; sun xiao lei
..............page:42-43
..............page:37-38
New Progress of the Convergence on Japanese Welding Materials Standards to International Standard: Welding Materials Standards for Low Carbon Steel,High Strength Steel and Low Temperature Steel
Yin Shike;Lu Junhua;Yu Ping
Yin Shike;Lu Junhua;Yu Ping
..............page:1-6
General Situation of Welder Certification in Offshore Oil Engineering
sun xiao lei ; zuo ming lei ; xiong qi ; cheng jin yi ; wen yu
sun xiao lei ; zuo ming lei ; xiong qi ; cheng jin yi ; wen yu
..............page:39-41
Cr-Mo Low-alloy Steel Electrode
He Shaoqing
He Shaoqing
..............page:20-24
..............page:6-7,11-14,24,38