Zeziphi iipropathi ezikhethekileyo ezinokuthi isetyenziselwe i-POPLERE isetyenziswe njengeepensile?

Umgubo wegrafu unokusetyenziswa njengepensile, kutheni le nto kunokubangela i-phoful isetyenziselwe ipensile? Ingaba uyazi? Yifunde ngomhleli!

Okokuqala, ipowder yegrafu ithambile kwaye kulula ukuyisika, kwaye i-grafutite powder ikwayinyathela kwaye kulula ukuyibhala; Ngokuphathelele ipensile ye-2b kufuneka isetyenziswe kuvavanyo lokungena kwikholeji, ukwenziwa kwalo kufanele kusetyenziswe. Okwesibini, ngokwemigca yeekhemikhali, umgubo wegrafu uqulunqwa kwenqaku le-C, kwaye iipropathi zekhemikhali ze-C zizinzile kubushushu begumbi, ke zisebenzisa ipensile ye-pography ye-graphy kwi-phymer ye-graphy ingagcina ixesha elide.

I-phymite powder inezi propati ezikhethekileyo ezilandelayo ngenxa yesakhiwo esikhethekileyo:

1) Ukunganyangeki kobushushu obuphezulu: ipowuni yegrafu inendawo yokunyibilika ye-3850 50 ℃ kunye nendawo yokubila yama-4250 ℃. Nokuba itshiswe yi-Artra-High High Arc, ilahleko yawo yobunzima kunye nokwandiswa kwe-thermal ukusebenza kwayo kuncinci kakhulu. Amandla omgubo wegrafu anyuke ngokunyuka kweqondo lobushushu, kunye namandla omgubo wegrafu kabini ngo-2000 ℃.

2) Ukuqhubela phambili kunye nokuqhutywa kwengqondo: Ukuqhubela komgubo wegrafiti ye-igraphite ikhulu elinamaxesha alikhulu kuneso sifo se-oresmet jikelele. Ukuphathwa kwe-thermal kungaphezulu kwezixhobo zentsimbi ezinjengeentsimbi, i-iron kunye nokukhokela. Ukuqina kwe-shirmal kuncipha nokunyuka kobushushu, kunye nobushushu obuphezulu kakhulu, ipowuller igrafu iba ngumrhumo. I-phymate powder inokuqhuba umbane kuba i-atom ye-carbon kwi-phybon powder yenziwa kuphela i-bonds ezintathu kuphela ze-atom kunye nezinye iiatom zekhabhoni, kwaye i-atoni nganye ye-carbon isagcina i-Eletron yasimahla.

I-3) I-Librity: Ipropathi ye-Librite yePladite Popler ixhomekeke kubungakanani be-pograler powder scales. Isikali esikhulu, incinci i-condetions isebenze kunye nepropathi engcono.

4) Uzinzo lweekhemikhali: Ipowder yegrafu ineendlela ezifanelekileyo zokuzinza kubushushu begumbi, kwaye inokuyixhathisa i-AID, ialkali kunye ne-orrasion ye-orgasic.

I-5) iprimples: ipolter yegrafu inekratshi elungileyo kwaye inokuthi ibe sentlalweni esinqabileyo.

I-6) Ukunganyangeki kothusayo: Ipowuni yegrafu inokumelana notshintsho lwamaqondo obushushu kwigumbi ngaphandle kokonakaliswa. Xa amaqondo obushushu etshintsha ngequbuliso, umthamo we-phymatite powder ayitshintshi kwaye imibuko ayizukwenzeka.

Thenga i-graphite powder, wamkelekile kwi-Qingdao furuite umzi-mveliso, siya kukubonelela ngenkonzo eyoneleyo, ukuze ungakhathali!