ʻO ke kopa

ʻO Cobalt (Co) he metala paʻakikī keʻokeʻo keʻokeʻo me ka ʻulaʻula. Loaʻa iā ia ka nui atomic pili o 58.9332, density 8.9g/cm³, helu heheʻe o 1493 ℃ a me kahi paila o 2870 ℃. He mea ferromagnetic a loaʻa iā ia ka permeability magnetic ma kahi o ʻelua hapakolu o ka hao a ʻekolu manawa o ka nickel. Ke hoʻomehana ʻia i 1150 ℃, nalowale ka magnetism.
Hiki ke hoʻohana ʻia ka Cobalt sputtering target e like me nā lau, impellers, rocket engine, missile component, electric heat element a i ʻole i nā ʻoihana e hana ana i nā mea hana ma lalo o nā wela kiʻekiʻe.
ʻO Rich Special Materials kahi mea hana o Sputtering Target a hiki ke hana i nā mea hoʻoheheʻe Cobalt Sputtering maʻemaʻe kiʻekiʻe e like me nā kikoʻī o nā mea kūʻai aku. No ka 'ike hou aku, e 'olu'olu e leka uila mai.