文件名称
大小更新日期
[国外标准] DIN 895-1980 tape flux measurement standard [4] describes only
84.6 KB2020-12-05
[国外标准] JIS Z 3320:1999 Flux cored wires for CO2 gas shielded arc welding of atmospheric corrosion resisting
257.61 KB2019-11-28
[国外标准] JIS Z 3313-2009 Flux cored wires for gas shielded and self-shielded metal arc welding of mild steel,
1.02 MB2019-11-28
293.47 KB2019-11-28