High Quality Spherical Cobalt Powder Co popopera, CAS NO, 7440-48-4 High-Entropy Alloys

Pangani mabatire

Kupanga zida za batri ndikofunikira kwambiri kugwiritsa ntchito cobalt, kuwerengera 40% ya cobalt yonse yomwe imagwiritsidwa ntchito. Kubowola kumagwiritsidwa ntchito kwambiri popanga lithiamu cobaltate kwa mabatire a lithiamu-ion, cobaltous oxide kwa mabatire a nickel-metal hydride, etc. Cobalt munali zinthu ndi khola cathode chuma cha lithiamu batire, yomwe ndi imodzi mwa maziko a batire, ndi ali ndi makhalidwe a mkulu kachulukidwe mphamvu ndi mkulu chitetezo chilengedwe ndi chitetezo.

Ternary lithiamu batire imatanthawuza batire ya lithiamu yomwe imagwiritsa ntchito zida za ternary monga faifi tambala cobalt manganese kapena faifi tambala cobalt aluminate ngati electrode zabwino batire. Poyerekeza ndi mabatire amtundu wa lithiamu, mabatire a ternary lithiamu ali ndi maubwino apawiri a magwiridwe antchito komanso mtengo wotsika. 

Cobalt nthawi zambiri amawonjezeredwa kuzitsulo kapena ma alloys ena, omwe amatha kusintha kwambiri kuuma, kukana kuvala, kukana kwamphamvu komanso kulimba kwa alloy. Aloyi nthawi zambiri imasakanikirana ndi zinthu zina, zomwe zimatha kuwonjezera moyo wautumiki wa gawolo. Pafupifupi 20 peresenti ya cobalt imagwiritsidwa ntchito popanga superalloy iyi. Ma aloyi okhala ndi diamondi nthawi zambiri amagwiritsidwa ntchito popanga masamba amafanizira a injini za turbine ya ndege za jet ndi zida zolimbana ndi kutentha za roketi ndi ma turbine a gasi. Kukana kuvala ndi kudula ntchito kwa mipeni yachitsulo ndi kubowola m'moyo kumakhalanso kodziwika kwambiri.