CAS 12007-23-7 HfB2 paura Hafnium diboride
Whakatakotoranga oHafnium diboride:
Hafnium diborideMF:HfB2
Hafnium diboride Purity>99%
Hafnium diboride Rahi matūriki: <10 micron
Hafnium diboride Te ahua: te paura pango hina
Hafnium diboride Kiato: 10.5g/cm3
Hafnium diboride SSA>23m2/g
Hafnium diboride Crystal: Hexagonal
Mahinga Hafnium diboride:
Ko te Hafnium diboride he tino matū.Tata karekau he tauhohenga me nga matū katoa i te pāmahana rūma (haunga te HF).
Ko te Hafnium diboride me te tino parakore, te rahi o te matūriki iti, te tohatoha rite, te rahi o te mata motuhake, te ngohe teitei o te mata me te iti o te kiato rahi ka pai ake koe ki te whakawhanake me te whakaputa i nga hua hou-nui.
Te tono Hafnium diboride:
Ko te Hafnium diboride he karaehe whiti-pango-hina-pango, no te punaha hexagonal te hanganga karaihe.Ka rite ki te rauemi uku teitei ultra-tiketike rawa, hafnium diboride (HfB2) he ira whakarewa tiketike (3380 ℃), he maha whakamahia te reira i roto i te rauemi anti-ablation i roto i te taiao hāora teitei-mahana me te he nga āhuatanga o te pakeke tiketike, tiketike. modulus, teitei te werawera me te kaha o te kawe.Kei te whakamahia nuitia i roto i nga paninga kakahu-aukati, nga rauemi whakaahuru, taputapu tapahi me nga punaha tiaki waiariki aerospace me etahi atu mara.
Hafnium diboride tikanga rokiroki:
Ko te Hafnium diboride me penapena i roto i te maroke, te hauhautanga me te hiri o te taiao, kaua koe e pa ki te hau, haunga me karo i te pehanga taumaha, kia rite ki te kawe taonga noa.
Hafnium diboride COA:
Tūemi | Hanga Matū (%) | Rahi Matūriki | ||||||
B | Hf | P | S | Si | Fe | C | ||
HfB2 | 10.8 | Bal. | 0.03 | 0.002 | 0.09 | 0.20 | 0.01 | 325 mata |