Chitsulo cha Cobalt, Cobalt cathode

Kufotokozera：

Chitsulo cha block, choyenera kuwonjezera alloy.

Kugwiritsa ntchito cobalt ya electrolytic

Cobalt yoyera imagwiritsidwa ntchito popanga ma cathode a X-ray ndi zinthu zina zapadera, ndipo cobalt imagwiritsidwa ntchito popanga.

za aloyi, aloyi amphamvu kwambiri, aloyi olimba, aloyi oweda, ndi mitundu yonse ya chitsulo chokhala ndi cobalt, Ndfeb yowonjezera,

zipangizo zamaginito okhazikika, ndi zina zotero.

Ntchito:

1. Amagwiritsidwa ntchito popanga aloyi wolimba kwambiri komanso woteteza kutentha, cobalt compound, catalyst, ulusi wa nyali yamagetsi ndi glaze ya porcelain, ndi zina zotero.

2. Amagwiritsidwa ntchito makamaka popanga zinthu zamagetsi zamagetsi, zinthu zokangana, mabearing amafuta ndi zinthu zomangira monga ufa wa zitsulo.

Gb electrolytic cobalt, pepala lina la cobalt, mbale ya cobalt, chipika cha cobalt.

Cobalt - Ntchito Zazikulu Cobalt yachitsulo imagwiritsidwa ntchito makamaka mu alloys. Alloys zochokera ku Cobalt ndi mawu wamba a alloys opangidwa ndi cobalt ndi gulu limodzi kapena angapo a chromium, tungsten, iron, ndi nickel. Kukana kuwonongeka ndi magwiridwe antchito a chitsulo chopangira ndi kuchuluka kwa cobalt kumatha kukulitsidwa kwambiri. Ma carbide olimba okhala ndi cobalt yoposa 50% samataya kuuma kwawo koyambirira ngakhale atatenthedwa kufika pa 1000℃. Masiku ano, mtundu uwu wa ma carbide opangidwa ndi simenti wakhala chinthu chofunikira kwambiri pakugwiritsa ntchito zida zodulira zokhala ndi golide ndi aluminiyamu. Mu chinthu ichi, cobalt imagwirizanitsa tinthu ta ma carbide ena achitsulo omwe ali mu alloy, zomwe zimapangitsa kuti alloy ikhale yolimba komanso yosakhudzidwa ndi kugwedezeka. Alloy imalumikizidwa pamwamba pa gawolo, ndikuwonjezera moyo wa gawolo ndi nthawi 3 mpaka 7.

Ma alloy omwe amagwiritsidwa ntchito kwambiri muukadaulo wa ndege ndi ma alloy okhala ndi nickel, ndipo ma alloy okhala ndi cobalt angagwiritsidwenso ntchito pa cobalt acetate, koma ma alloy awiriwa ali ndi "njira zolimbitsa" zosiyana. Mphamvu yayikulu ya nickel base alloy yokhala ndi titaniyamu ndi aluminiyamu imachitika chifukwa cha kupangika kwa NiAl(Ti) phase hardening agent, pamene kutentha kuli kwakukulu, tinthu ta phase hardening agent timalowa mu solid solution, ndiye kuti alloy imataya mphamvu mwachangu. Kukana kutentha kwa cobalt-based alloy kumachitika chifukwa cha kupangika kwa refractory carbides, zomwe sizosavuta kusintha kukhala ma solid solutions ndipo zimakhala ndi ntchito yaying'ono yofalitsa. Pamene kutentha kuli pamwamba pa 1038℃, kupambana kwa cobalt-based alloy kumawonetsedwa bwino. Izi zimapangitsa cobalt-based alloys kukhala yoyenera kwa majenereta amphamvu komanso otentha kwambiri.