I-CAS 12007-23-7 hfb2 i-HFB2 powder hafnium diboboide
Inkcazo yeHafnium diboboide:
I-Hafnium dibhede mf:Hfb2
I-Hafnium subide subide> 99%
I-Hafnium diaboide isandile: <10 microron
Imbonakalo ye-hafnium diaboide: I-Greyish Black Powder
I-Hafnium Diaboide Derity: 10.5g / CM3
I-Hafnium dihengide i-SSA> 23m2 / g
I-Hafnium dihelide ye-crystal: hexagonal
Umsebenzi we-hafnium diboboide:
I-Hafnium dihengide ilusizi ngokucacileyo. Phantse akukho mpendulo nayo yonke imichiza kubushushu begumbi (ngaphandle kwe-HF).
I-Hafnium diheide ecocekileyo, ubungakanani bamanqaku amancinci, ukusasazwa kwe-paunter, indawo enkulu yomphezulu, umsebenzi ophezulu womphezulu, umsebenzi ophezulu we-bulk wenza ukuba lolona khetho lubalaseleyo lokuphuhlisa kwaye luvelise iimveliso eziphezulu zongezwa ixabiso.
Isicelo seHafnium diheboide:
I-Hafnium Dibeide yi-grey-mnyama ye-metallic lstestal i-crystal yekristali ye-hexagonal. Njengombono obalaseleyo weqondo lokugcina i-ceramic, i-hafnium diwede (Hfb2) Ngaba inqaku eliyintloko eliphezulu (3380 ℃), ihlala isetyenziswa kwizinto ezichasene nobushushu obusingqongileyo kwaye ineempawu zobunzima obuphakathi, ukwenziwa okuphezulu, ukuqhubela phambili okuphezulu. Isetyenziswe ngokubanzi kwiingubo ezinganyangekiyo ezinyangekileyo, izixhobo zokutsha, izixhobo zokusika kunye neenkqubo zokhuselo lwe-aerosm thermal kunye namanye amasimi.
Imeko yokugcina i-hafnium diboboide:
I-Hafnium Diaboide kufuneka igcinwe yomile, epholileyo netywina kwendalo, nceda ungabonakali emoyeni, ngaphandle kokuba kufuneka uphephe uxinzelelo olukhulu, ngokwezithuthi zezinto eziqhelekileyo.
I-Hafnium diboboide Coa:
| Into | Ubume bekhemikhali (%) | Ubungakanani bentsundu | ||||||
| B | Hf | P | S | Si | Fe | C | ||
| Hfb2 | 10.8 | I-bal. | I-0.03 | 0.002 | I-0.09 | I-0.20 | I-0.01 | 325 Mesh |
