Icyumba cya Arc kuri mcb XMCBE hamwe na fibre itukura
Igishushanyo mbonera cya arc rusange igishushanyo mbonera: icyumba cya arc cyumuzenguruko cyashizweho muburyo bwo kuzimya grid arc.Urusobe rukozwe hamwe na 10 # icyuma cyangwa Q235.Kugira ngo wirinde ingese isahani irashobora gutwikirwa umuringa cyangwa zinc, bimwe ni isahani ya nikel.Ingano ya gride na gride muri arc ni: ubunini bwa gride (isahani yicyuma) ni 1.5 ~ 2mm, ikinyuranyo hagati ya gride (intera) ni 2 ~ 3mm, naho gride ni 10 ~ 13.