Icupa ry'icyuma ni ibikoresho bikunze gukoreshwa mu gufunga, bikozwe mu byuma bitandukanye (nk'icyuma kitagira umugese, umuringa, aluminiyumu) ​​cyangwa agahu k'urupapuro rw'umuringa. Gifite ubushobozi bwo gukomera no kudashyuha cyane, kudashyuha cyane, kudashyuha cyane n'ibindi bintu, bityo kikaba gifite uburyo bwinshi bwo gukoresha mu nganda z'amavali.

Imashini izunguruka mu byuma ikoresha neza uburyo icyuma kirwanya ubushyuhe, ubushobozi bwo kwihanganira n'imbaraga zacyo ndetse n'uburyo bworoshye bw'ibikoresho bitari iby'icyuma, bityo ubushobozi bwo kuziba burushaho kuba bwiza, kandi uburyo icyuma kizunguruka mu byuma bizunguruka mu buryo bwa "stainless steel winding" ni bwo bwiza kurusha ubundi. Igipimo cyo gukanda ni gito ugereranyije n'uburyo icyuma kizunguruka mu byuma bizunguruka mu byuma, kandi nta kibazo cy'uko icyuma kizunguruka mu byuma bizunguruka mu byuma. Mu buryo bw'amavuta, 0Cr13 ikoreshwa ku bice by'icyuma, mu gihe 1Cr18Ni9Ti isabwa ku bindi bikoresho.

Icyuma kidafunze gifite icyuma cyoroshye cyo kuzunguruka cya grafiti mu buryo bwa gaze, gikoresha igitutu cya 14.7MPa, mu mazi gishobora gukoreshwa kugeza kuri 30MPa. Ubushyuhe -190~+600℃ (mu gihe nta ogisijeni ihari, igitutu gito gishobora gukoreshwa kugeza kuri 1000℃).

Iyi padi izunguruka ikwiriye ibikoresho bihindura ubushyuhe, imashini zitanga ingufu, imiyoboro, valve, n'imashini zisohora amazi zifite umuvuduko mwinshi n'ihindagurika ry'ubushyuhe. Ku muvuduko uri hagati cyangwa hejuru n'ubushyuhe burenga 300 ° C, hakwiye kwitabwaho gukoresha impeta z'imbere, iz'inyuma cyangwa iz'imbere. Niba hakoreshejwe flange y'imbere n'iy'imbere, padi y'inyuma ifite impeta y'imbere ni byiza kurushaho.

Ingaruka nziza zo gufunga zishobora kandi kuboneka no gushyira plaque za grafiti ku mpande zombi z'agace gafunga graphite. Agasanduku gashyushya imyanda k'uruganda runini rukora ifumbire mvaruganda ni igikoresho cy'ingenzi gifite ubushyuhe bwinshi n'umuvuduko mwinshi. Agace gafunga graphite gafunga plaque gafite impeta yo hanze karakoreshwa, kadasohoka iyo umutwaro wuzuye, ahubwo kagasohoka iyo umutwaro wagabanutse. Agapande gafunga graphite gafunga plaque gafite ubugari bwa mm 0.5 k'umurambararo gashyirwa ku mpande zombi z'agasanduku kagacibwamo imiterere y'umurambararo. Igice gifatanye gikozwe mu gice cy'umurongo ugororotse, gikoreshwa neza.