Mavuto owotcherera nthawi zina amakumana nawo pakuyika machubu achitsulo cha kaboni. Kotero, momwe mungawotchere machubu? Kodi tiyenera kulabadira chiyani tikamawotcherera machubu achitsulo cha kaboni?

1. Kuwotcherera gasi
Kuwotcherera mpweya kungagwiritsidwe ntchito kuwotcherera, ndiko kusakaniza mpweya woyaka ndi mpweya wothandizira kuyaka pamodzi, kuugwiritsa ntchito ngati gwero la kutentha kwa lawi lamoto, ndiyeno kusungunula ndi kuwotcherera mapaipiwo.

2. Kuwotcherera kwa Arc

Kuwotcherera kwa Arc kungagwiritsidwenso ntchito, ndiko kuti, kuwotcherera kwa arc kumagwiritsidwa ntchito ngati njira yowotcherera. Gwero la kutentha lomwe limagwirizanitsa mapaipi pamodzi. Njira yowotcherera iyi imagwiritsidwa ntchito nthawi zambiri popanga mafakitale. Kuphatikiza pa njira ziwiri zomwe tafotokozazi, payipi yowotcherera imathanso kugwiritsa ntchito kuwotcherera kukhudzana, ndipo njira yeniyeni yowotcherera imadalira zinthu ndi zofunikira za payipi.

Chitsulo chimakhala ndi chitsulo ndi kaboni chokhala ndi zitsulo zazing'ono zosiyanasiyana, monga manganese, chromium, silicon, vanadium, ndi faifi tambala. Chitsulo chochepa cha carbon chili ndi 0.3 peresenti yokha ya carbon, zomwe zimapangitsa kuti zikhale zosavuta kuziwotcherera.
Mpweya wapakatikati uli ndi 0,30 mpaka 0.60 peresenti ya carbon, ndi zitsulo za carbon high pa 0,61 mpaka 2.1 peresenti ya carbon. Poyerekeza, chitsulo chosungunuka chimakhala ndi 3 peresenti ya carbon, zomwe zimapangitsa kuti zikhale zovuta kwambiri kuwotcherera.

Njira zopewera kuwotcherera kwachitsulo cha Carbon steel:

1. Paipi isanayambe kuwotcherera, m'pofunika kuchotsa zinyalala zonse mu chitoliro. Ntchito yomangayo ikamalizidwa, mbale yotsekereza ingagwiritsidwe ntchito kusindikiza kuti zinyalala zisagwere mmenemo. Pa nthawi yomweyo, pamaso kuwotcherera, m`pofunika kupukuta madontho mafuta pa nozzle mbali mpaka zitsulo ngati kuwala kuonekera.

2. Nthawi zambiri, zinthu za chitoliro zimakhala ndi chitoliro chowotcherera chozungulira, kotero njira yowotcherera ya arc yamanja imatha kusankhidwa. Pachitoliro chamtunduwu, ma weld onse ayenera kuyikidwa pansi ndi kuwotcherera argon arc, ndipo chivundikirocho chiyenera kukhala Kudzaza ndi kuwotcherera kwa arc.