China osowa dziko mischmetal La-Ce35/65 lanthanum cerium zitsulo

China osowa lapansi mischmetal La-Ce35/65 lanthanum cerium zitsulo Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Dzina la malonda: Mixed Rare Earth Metal Lanthanum cerium zitsulo

Maonekedwe azinthu: chipika chopangidwa ndi chitsulo chokhala ndi zitsulo zotuwa zakuda

Kunyamula katundu: 50kg kapena 250kg chitsulo ng'oma

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

1. Chidziwitso chazinthu:

Dzina lachingerezi: Lanthanum cerium metal (La-Ce Metal)

Fomula ya maselo: La-Ce

Makhalidwe ake: chipika chooneka zitsulo ndi imvi wakuda zitsulo zonyezimira, zosavuta oxidize ndi kuyatsa mu mlengalenga, Chiyerekezo / tanthauzo: 2N5-4N [(La, Ce)/RE ≥ 99.5%], makamaka ntchito popanga otsika ntchito neodymium chitsulo boroni zipangizo monga hydrogen yosungirako aloyi ndi zitsulo zowonjezera, komanso mwala

Kupaka;Kutsekedwa mu ndowa yachitsulo, yokhala ndi thumba limodzi la pulasitiki, ndikutetezedwa ndi mpweya wa argon.Mgolo uliwonse umalemera 50kg ndi 250kg.Maphukusi ang'onoang'ono monga 1kg ndi 5kg atha kuperekedwa

Mtundu: Epoch zinthu

2.Mafotokozedwe azinthu:(Oxide electrolysis yalanthanum cerium zitsulo)

Kanthu	TREM	La/TREM	Ce/TREM	Fe	C
Metallurgical kalasi	＞99%	35% ± 3%	65% ± 3%	＜0.8%	＜0.08%
Nthawi zonse mlingo	＞99%	35% ± 3%	65% ± 3%	＜0.5%	＜0.05%
Gawo la batri	＞99%	35% ± 3%	65% ± 3%	＜0.3%	＜0.03%

Zogulitsa: Gawo la Metallurgical

Kanthu	TREM	La/TREM	Ce/TREM	Fe	C
Metallurgical kalasi	＞98.5%	35% ± 5%	65% ± 5%	＜1%	＜0.05%

3, Ntchito Zogulitsa

① Kuonjezera chitsulo chosungunuka: Kuyeretsa chitsulo chosungunuka, desulfurization ndi deoxygenation kuti ntchito yachitsulo ikhale yabwino.Yenga mbewu, yeretsani ma aloyi, ndikusintha morphology ndi kugawa kwa inclusions.Kukana hydrogen embrittlement ndi nkhawa dzimbiri.

② Kuonjezera chitsulo kuti ayeretse chitsulo chosungunula, kusintha maonekedwe ndi kugawa kwazitsulo muzitsulo, kuyenga kukula kwa tirigu, ndi kukonzanso zitsulo.Kuwonjezera chitsulo chosungunula, desulfurization ndi deoxidation, kuyeretsa chitsulo chosungunuka, ndi kupititsa patsogolo ntchito yachitsulo.

③ Muzitsulo zopanda chitsulo ndi ma aloyi awo: amagwiritsidwa ntchito ngati choyeretsa komanso chowongolera kuti apititse patsogolo mphamvu, elongation, kukana kutentha, pulasitiki, ndi kupanga zitsulo ndi ma alloys.

④ Mu ma aloyi oyatsira: amagwiritsidwa ntchito ngati miyala, nyali za nthunzi zamakampani, ndi zoyatsira zowotcherera

⑤ Mu zida za maginito okhazikika, ma aloyi osiyanasiyana osowa padziko lapansi okhazikika amapangidwa ndikusakanikiranarare earth metals ndi chitsulo, boron, ndi cobalt, omwe ali ndi magawo abwino monga maginito mphamvu yamagetsi, mphamvu yokakamiza, remanence, kukana kutentha, ndi kukana dzimbiri.