Intangiriro
Izina ryibicuruzwa: Umuringa Lanthanum Umwigisha Alloy
Irindi zina: CuLa master alloy ingot
Ibirimo: 10%, 20%, byashizweho
Imiterere: ingoti zidasanzwe
Ipaki: 50kg / ingoma, cyangwa nkuko ubisabwa
Kugaragara | CuLa-10La | CuLa-15La | CuLa-20La | ||||
Inzira ya molekulari | CuLa10 | CuLa15 | CuLa20 | ||||
RE | wt% | 10 ± 2 | 15 ± 2 | 20 ± 2 | |||
La / RE | wt% | ≥99.5 | ≥99.5 | ≥99.5 | |||
Si | wt% | <0.1 | <0.1 | <0.1 | |||
Fe | wt% | <0.15 | <0.15 | <0.15 | |||
Ca | wt% | <0.05 | <0.05 | <0.05 | |||
Pb | wt% | <0.01 | <0.01 | <0.01 | |||
Bi | wt% | <0.01 | <0.01 | <0.01 | |||
Cu | wt% | Kuringaniza | Kuringaniza | Kuringaniza |
Ubukomezi bw'umuringa usukuye burashobora kunozwa na lanthanum.Birashobora guterwa isano iri hagati yubunini nubunini ko ingano nziza, niko gukomera.Umuringa wa lanthanum master alloy uboneka mugushonga vacuum wongeyeho lanthanum kumuringa wera.
Irashobora kuzuza ubusembwa bwubuso bwicyiciro cyumuringa, bikabuza gukura kwintete, gutunganya ibinyampeke no kweza umwanda, bigira uruhare mugutunganya ingano no kweza umwanda, kunoza imiterere yubukanishi no kurwanya ruswa yumuringa.