konupora hexaboride konupora boride CaB6 paura

1,CaB₆he paura pango me te hina. Ko te ira whakarewa he 2230°C. I runga i te ahua o te 2.33gs/ cm³me te pāmahana noa i te 15°C e kore e taea te whakakotahi ki te wai.

2, He pango me te paura hina a Silicon Boride me te kanapa. Ko te kiato whanaunga he 3.0g/ cm³. Ko te ira whakarewa he 2200°C; Ko te kaha o te abrading me te tapahi he teitei ake i te carbide silicon. E kore e memeha i roto i te wai me te anti-oxidant, anti-wera concussion, anti-causticity. He kaha te kaha me te pumau.

3, Rahi matūriki e whakamahia ana: 20～100mesh;20～60mesh;-20mesh

WHAKAMAHI O NGA HUA

CaB₆

1, Antioxidant, anti-eroded me refractory ki tāpiritanga boraciferous, whakamahia nei mo te waro dolomite me te magnesia dolomite rauemi waro.

2, Ko nga mea hou e whakamahia ana mo te umanga karihi mo te aukati i te neutron me te parakore teitei (TiB₂,ZrB₂,HfB₂me etahi atu) me te koranu boron teitei (Ni-B, Co-B, Cu-b etc).

3,Ca₃B₂N₄me te ranunga hexa nitride e whakamahia ana hei whakaputa i te kaiwhakaoho Ca₃B₂N₄. Ka taea e ia te whakaputa i te poraka karaihe pai B₂N₄.

4, I whakamahia ki te oxygenate mo te Whakaaetanga Nui i roto i te kaha Konukura.

5, Ko nga mea hou-a-whakahaere hou mo te pāmahana 900 K me te kōwae hiko aunoa.

6, I whakamahia ki te whakaheke, te whakaheke me te whakanui i te boron mo te koranu boron.

7, I whakamahia ki te hanga i te toru chlorination (BCl₃)s me te boride kore i hanga.

Te konukura deoxidizer:

1. Alcium hexaboride :Ko te tino pai o te oxygen deoxidizer e whakamahia ana mo te parahi kore utu, Ko nga hua e whakaatu ana ko te kaha o te deoxidizing o te konupūmā hexaboride deoxidizer he teitei ake i tera o te parahi boron alloy me te phosphor copper. me te whai hua whakarei ake i runga i te kopu parahi me te kore poke ki te wai parahi. Tāpirihia te nui o te Alcium hexaboride >0.60 % Ka taea te whakaiti i te ihirangi hāora o te wai parahi ki < 20 × 10- 6, Ka taea te eke ki te paerewa o te whare o te konukura kore-hauora tuatahi.
2. He iti noa te paanga o te konupora hexaboride ki te kawe hiko o te parahi. Tāpirihia te awhe o te Alcium hexaboride (0.69 %～1.12 %).
3. Ma te piki ake o te konupūmā hexaboride, ka pai ake te kaha o te konupuku, ka eke te nui o te konupūmā hexaboride ki te 0.88 % ka eke ki te uara teitei.