Icyuma cya Brown ni ikigo cya ionic, hamwe nuburyo bwa kirisiti ya hexagonal. Icyuma cyo kurambirwa ubushyuhe bwuzuye 40k (bihwanye na -233 ℃) bizahindurwa muri supercondactor. N'ubushyuhe bwabwo bwukuri ni 20 ~ 30K. Kugirango tugere kuri ubu bushyuhe, dushobora gukoresha amazi neon, hydrogène y'amazi cyangwa ifunze-kuzenguruka kugirango urangize gukonjesha. Ugereranije ninganda zubu ukoresheje umuriro wamazi kugirango ukonje Niobium Asloy (4k), ubu buryo buroroshye kandi bwubukungu. Iyo bimaze gukoreshwa na karubone cyangwa ubundi buryo, magnesium diboride murwego rwa magneti, cyangwa hari urengana, ubushobozi bwo gukomeza gutanga superconducting nicyo cya niobium, cyangwa nibyiza.
Icyitegererezo | APS (NM) | Isuku (%) | Ahantu runaka (M2 / G) | Ubunini bw'umubumbe (G / CM3) | Ibara | |
Micron | 5-10um | 99.5% | 5.42 | 2.12 | imvi | |
Ikirango | Epoch-Chem |
Boron Ibyuma bikoreshwa cyane cyane mubyuma hanyuma ukajugunya icyuma. Irashobora gukoreshwa muburyo bwubaka, ibyuma byimpeshyi, imbaraga nyinshi zo hasi, ibyuma birwanya ubushyuhe, ibyuma bidafite ishingiro, ibyuma bitagira ingaruka ku ibyuma bishobora guteza imbere ubukana, kwambara kurwanya icyuma. Irakoreshwa kandi cyane mugukora imodoka, tractor na windows igikoresho nibindi nibindi.
Turi abakora, uruganda rwacu ruherereye i Shandong, ariko turashobora kandi gutanga serivisi imwe yo kugura!
T / T (kwimura telex), ubumwe bwiburengerazuba, amafaranga, BTC (Bitcoin), nibindi
≤25kg: Mu minsi itatu y'akazi nyuma yo kwishyura. > 25Kg: icyumweru kimwe
Iraboneka, turashobora gutanga ingero nto zubuntu kumigambi myiza yo gusuzuma!
1Kg kuri umufuka FPR Ingero, 25kg cyangwa 50kg kuri drum, cyangwa nkuko ubisabye.
Bika ikintu gifunze cyane mumwanya wumye, ukonje kandi uhuha cyane.
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