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

Ua roj teeb

Kev tsim cov khoom siv roj teeb yog qhov tseem ceeb tshaj plaws ntawm kev siv cobalt, suav txog 40% ntawm tag nrho cov cobalt siv. Lub laum yog tsuas yog siv los ua lithium cobaltate rau lithium-ion roj teeb, cobaltous oxide rau nickel-hlau hydride roj teeb, thiab lwm yam. Cov khoom siv cobalt yog cov khoom siv ruaj khov cathode ntawm lithium roj teeb, uas yog ib qho ntawm cov tub ntxhais roj teeb, thiab muaj cov yam ntxwv ntawm siab zog ceev thiab siab ib puag ncig tiv thaiv thiab kev nyab xeeb.

Ternary lithium roj teeb hais txog cov roj teeb lithium siv cov ntaub ntawv ternary xws li npib tsib xee cobalt manganese los yog npib tsib xee cobalt aluminate ua cov electrode zoo ntawm lub roj teeb. Piv nrog cov roj teeb lithium ib txwm muaj, ternary lithium roj teeb muaj qhov zoo dua ntawm kev ua tau zoo thiab tus nqi qis. 

Cobalt feem ntau ntxiv rau cov hlau los yog lwm yam alloys, uas tuaj yeem txhim kho qhov hardness, hnav tsis kam, cuam tshuam tsis kam thiab toughness ntawm alloy. Cov hlau feem ntau yog fused rau saum npoo ntawm lwm cov ntaub ntawv, uas tuaj yeem txuas ntxiv lub neej kev pab cuam ntawm qhov. Kwv yees li 20 feem pua ​​​​ntawm cov cobalt yog siv los ua qhov superalloy. Pob zeb diamond-muaj alloys feem ntau yog siv los ua cov kiv cua rau lub dav hlau dav hlau turbine xyaw thiab cov khoom siv hluav taws xob tiv thaiv cua sov rau cov foob pob hluav taws thiab roj turbines. Kev hnav tsis kam thiab kev ua haujlwm ntawm cov riam steel nrog drilling hauv lub neej kuj tseem ceeb dua.