For aluminum alloy
GRILUMIN 14
Covered electrode for aluminum alloy. Preferable to be used with a DC drooping characteristic welding machine which has fine adjustment at over 70V non-load voltage. Suitable all types of aluminum alloy welding. Good adhesion and less blow hole due to special coating. Needs to hold a electrode vertically against base metal. Tensile strength 160N/㎜² and elongation 15% . |
JIS Al-43 |