Chromium Boride Pa'u CrB2 CrB Pa'u mo La'ei e tete'e La'ei
Fa'amatalaga o oloa
Chromium diboride e le mafai ona solu ile vai ae solu ile sodium peroxide.Maaa maualuga, lelei le ofuina o lavalava, maualuga le vevela o le faʻamaʻiina o le faʻamaʻiina i lalo ole 1300 ℃, faʻamaʻi faʻamaʻi, teteʻe vevela.Ona o lona inertness kemikolo lelei ma uiga e le faigofie ona fusia ma metals, e mafai ona ausia manaoga faapitoa faagasologa chip e pei o se puipuiga malu puipuia.
Fa'amatalaga
| Chromium Boride Pa'u Fua (%) | |||
| Vasega | Mama | B | Cr |
| CrB2-1 | 90% | 9-11% | Bal |
| CrB2-2 | 99% | 9-10% | Bal |
XRD
Fa'atatauga
E mafai ona fa'aogaina le Chromium boride e fa'aofuofu e fa'alavalava, maualuga-vevela oxidation coatings ma neutron coatings absorption i reactors faaniukilia.E mafai ona fa'aogaina i sima ma liusuavai i luga o u'amea ma sima e fai ai ata e fa'alavalava ma fa'a'ele'ele.E mafai foʻi ona faʻaaogaina e faʻafefe ai ata tifaga semiconductor.O le Chromium boride ma le alumina o lo'o fa'apipi'iina po'o oloa vevela i totonu o se atemosifia fa'ama'i, lea e iai le aoga o le maualuga o le vevela o le ofuina.
1. Mea e gaosia ai sima tu'ufa'atasi
2. E mafai ona faʻaaogaina e pei o le neutron absorber
3. La'ei fa'alavalava fa'asa'o;fa'amau fa'apipi'i ma mea fa'a'amea e fa'asa'o
4. Mea tu'ufa'atasi ma fa'ama'i fa'ama'i
5. Refractory, aemaise lava i le tulaga o le corrosion teteʻe o uʻamea uʻamea;fa'aopoopoga fa'amalosi vevela
6. Faʻapipiʻi maualuga le vevela ma le corrosion
7. Anti-oxidation faʻapitoa faʻapipiʻi.
Faiga pulea lelei
Huarui o loʻo i ai faiga faʻapitoa tau pulega.Matou te suʻesuʻeina muamua a matou oloa pe a maeʻa a matou gaosiga, ma matou toe faʻataʻitaʻi aʻo leʻi tuʻuina atu uma, e oʻo lava i faʻataʻitaʻiga.Ma afai e te manaʻomia, matou te manaʻo e talia isi vaega e suʻe.Ioe pe afai e te fiafia i ai, e mafai ona matou tuʻuina atu faʻataʻitaʻiga ia oe e suʻe ai.
O a matou oloa lelei e faʻamaonia e Sichuan Metallurgical Institute ma Guangzhou Institute of Metal Research.O le galulue faʻatasi ma i latou e mafai ona faʻasaoina le tele o taimi suʻega mo tagata faʻatau.
