1.
Welded steel gas cylinders
GB5100-1994钢质焊接气瓶
2.
Periodic inspection and evaluation of welded steel gas cylinders
GB13075-1999钢质焊接气瓶定期检验与评定
3.
Welded steel cylinders for liquefied propylene and propane gases
GB17673-1999液化丙烯、丙烷钢质焊接气瓶
4.
Affect of Welding Current on Quality of Spot Welding Joints of Al-Zn Alloy Coated Steel Sheet
焊接电流对镀铝锌钢板点焊接头质量的影响
5.
WELDING TECHNOLOGY,WELDING MANAGEMENT AND THE QUALITY CONTROL OF THE STEEL BOX GIRDER OF HUANGPU BRIDGE OF PEARL RIVER IN GUANGZHOU
广州珠江黄埔大桥钢箱梁环缝焊接工艺、焊接管理及焊接质量控制
6.
The welding time and weld quality is guaranteed by international purchased welder.
采用国外引进焊机确保钢带焊接时间和焊接质量。
7.
Influence Factors of the Welding Quality of Electroslag Pressure Welding for Three Grade Steel Bar
三级钢筋电渣压力焊焊接品质的影响因素
8.
Standard for welding and acceptance of steel pipings and pipelines
钢质管道焊接及验收标准
9.
The Construction Quality and Technology Control of Welded Steel Structure on the Spot
焊接钢结构现场施工质量与工艺控制
10.
Research Status and Developments on Weld Procedure of Low-Alloy Q+A High strength steel
低合金调质高强钢焊接工艺研究进展
11.
Welding Quality Control of Industrial Plants to Install Steel
工业厂房钢结构安装的焊接质量控制
12.
Vacuum Brazing of 42CrMo Steel and YG8 Hard Alloy
YG8硬质合金与42CrMo钢的真空钎焊连接
13.
Study on the Corrosion Resistance of Carbon Steel Welding Seam Welded by Modified Welding Rod in the Ammonium Sulfite Solution;
改性焊条焊接碳钢焊缝在亚硫酸铵介质中的耐蚀性研究
14.
Study on the Performance of TIG Welding Joint for 3.5Ni Steel
3.5Ni钢TIG焊焊接性能研究
15.
Methods for radiographic inspection and classification of radiographs for fusion welded butt joints in steel
GB/T3323-1987钢熔化焊对接接头射线照相和质量分级
16.
Research on Corrosion of the Carbon Steel Welded Joint in the Ammonium Sulfite Solution;
碳钢焊接接头在亚硫酸铵介质中的耐蚀性研究
17.
Material Impact of the Factors on Quenched and Tempered Steel Welded Joints Toughness
调质钢焊接接头冲击韧性影响因素分析
18.
This paper presents the manufacture, welding in site, quality control of the steel box beam.
叙述了该桥钢箱梁节段的制作、地焊接和装配焊接质量控制。