Graphite sanda ga wadanda ba karfe kayayyakin, a matsayin carbon Arc gouging tsari a cikin wani zama dole pre-welding yankan kayayyakin amfanin gona, an yi shi da carbon, graphite da dace m, ta hanyar extrusion forming, bayan 2200.℃jujjuyawar yin burodi bayan sanya Layer na jan karfe da aka yi, babban juriya na zafin jiki, ƙarancin wutar lantarki mai kyau, ba sauƙin karya ba, dace da yankan ƙarfe a cikin siffar da ake buƙata.
Ana amfani da sandunan graphite sau da yawa a cikin dumama jiki na manyan murhun injin zafin jiki, matsakaicin zafin amfani zai iya kaiwa 3000.°C, yana da sauƙi don yin oxidize a yanayin zafi mai yawa, ban da vacuum, ana iya amfani dashi kawai a cikin tsaka-tsakin yanayi ko rage yanayi. Its thermal fadada coefficient ne kananan, thermal watsin ne babba, juriya coefficient ne (8 ~ 13)× 10-6Ω ·m, mai aiwatarwa ya fi SiC, MoSi2 sanda, babban juriya na zafin jiki, matsanancin sanyi da matsananciyar zafi, farashin ya fi rahusa.
Platinum zinariya smelting da gami. Fasalolin hoto: juriya mai ƙarfi da iskar shaka, ƙarancin juriya, amfani da zafin jiki har zuwa digiri Celsius 1800 da juriya na lalata.
Graphite sanda Supply graphite sanda, ƙasa guga man graphite sanda, isostatic guga man graphite sanda, hiphite/ carbon-graphite hatimi / carbon-graphite hali / EDM graphite.
Lokacin aikawa: Nuwamba-15-2023