CrC 80nm 99.9%

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ọja Tags

CrC 80nm 99.9%
Imọ paramita
Awọn ọja ti wa ni ipin
Awoṣe
Apapọ iwọn patikulu (nm)
Mimo (%)
Agbègbè ilẹ̀ kan pàtó (m2/ g)
Ìwọ̀n ọ̀pọ̀lọpọ̀ (g/cm3)
Polymorphs
Àwọ̀
Nanoscale
CW-Kr3C2-001
100
> 99.9
30.2
2.14
Orthorhombic
Dudu
Submicron
CW-Kr3C2-002
600
> 99.6
12.3
3.12
Orthorhombic
Grẹy ati dudu

Awọn ifilelẹ ti awọn abuda kan tinano-chromium carbide ultrafine chromium carbide lulú ti a pese sile nipasẹ ilana pataki kan, lulú jẹ orthorhombic, a = 2.821, b = 5.52, c = 11.46, iwuwo ibatan 6.68, aaye yo 1890 ° C, aaye farabale 3800 ° C, imugboroja igbona igbona ti 10.3 x 10-6 / K;chromium (chromium oxide) ati awọn agbo ogun erogba lati awọn iwọn otutu giga ti 1400-1600 ℃, chromium carbide lattice ti rere ati odi, iwuwo jẹ 6.613 g / cm3, aaye yo ti 1895 ℃.chromium carbide jẹ grẹy si acid.
Awọn ohun elo
Awọn fiimu egboogi-aṣọ, awọn fiimu semikondokito;
Iṣelọpọ Carbide lati ṣafikun Cr3C2 kii ṣe anfani nikan lati liti iwọn ọkà WC ati ilọsiwaju agbara fifẹ ati lile ati pe o le ni ilọsiwaju imudara ipata alloy ni iṣelọpọ ile-iṣẹ ni lilo pupọ bi awọn ohun elo igbekalẹ alloy-sooro ipata (àtọwọdá iwọn, awọn oruka lilẹ, bbl .) lo fun sokiri alurinmorin ati surfacing awọn ibeere ti awọn mejeeji ipata resistance ati awọn lile dada ti awọn ga resistance to edekoyede solder iṣẹ;o gbajumo ni lilo ni alagbara, irin, ooru sooro, irin, ipata-irin irin, alloy, irin ati ki o pataki irin smelting gbóògì

 


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