Insinga zo gusudira za JY·E501 zikoreshwa mu gusudira gaze ya titanium oxide zifite flux-core.
Intego:Ikoreshwa cyane mu gusudira inyubako zimwe na zimwe z'ingenzi nko kubaka amato, gukora imashini, imashini zikomoka kuri peteroli, imashini zikoresha imiti, imashini zikoresha ibirungo n'ibindi.
Andika ubutumwa bwawe hano hanyuma ubwoherereze
