Rank: Guest
|
Posted By amir
in arc welding with consumable electrod;
in which DCEP or DCEN type we have more penetration ?and why?
|
|
|
|
Rank: Guest
|
|
|
|
|
You cannot post new topics in this forum.
You cannot reply to topics in this forum.
You cannot delete your posts in this forum.
You cannot edit your posts in this forum.
You cannot create polls in this forum.
You cannot vote in polls in this forum.