Ngā pūwero mura o te silicon carbide (SiC)

Ngā pūwero pāmahana teitei o te silicon carbidehe tauira panoni tēnei i roto i te whakahaere wai me te whakahaere wera. Mā te whakakotahi i te pakari o te taiao me te hangarau tino tika, ka whakamanahia e rātou ngā ahumahi ki te pana i ngā rohe o te whai huatanga, te roa, me te pumau.

1. Te Roa o te Ora me te Utu Atamai i roto i ngā Pūnaha Ahumahi

Ahakoa he nui ake ngā utu tīmatanga o ngā pūwero SiC, kāore he rite o te uara o tō rātou huringa ora:

（1）10x Te Ora: Kia roa ake te ora o ngā pūwero tungsten carbide, alumina rānei i roto i ngā taupoki koko hanga maitai, i ngā pūnaha rehu plasma rānei.

（2）Kāore he Whakaritenga Whakamatao: Whakakorehia ngā pūnaha whakamatao uaua e hiahiatia ana mō ngā pūwero whakarewa i roto i ngā mīhini whakarewa tonu.

（3）Te āheinga ki te hangarua anō: Ka taea te kuru i ngā pūwero SiC kua pakaru, ā, ka taea te whakamahi anō hei rauemi mata mō ngā wāhanga hou, kia rite ai ki ngā whāinga ōhanga porowhita.

2. Whakaritenga mō ngā Taupānga Ā-motuhake

Ka urutau ngā pūwero SiC ki ngā whakaritenga tino motuhake:

（1）Ngā Hoahoa Moroiti: Ngā kōhao iti-rahi i keria e te rēseri mō te paninga rongoā, te hanga tāpiringa rānei.

（2）Ngā Āhua Kore-Āhua: Ngā kōtaha kua whakaritea mō te whakahaere i te mura aronga i roto i ngā oumu whakamahana karāhe.

（3）Whakaurunga Whakakotahi: He mea hono ki ngā konganuku, ki ngā pūmua rānei mō ngā pūnaha ranu e hiahia ana ki te whakamarumaru wera me te whakamarumaru hiko.

3. Te Whakapūmautanga mā te Mahi

Ka whakatairangahia e ngā pūwero SiC ngā mahi ahumahi matomato ake:

（1）Te Whakaiti i ngā Tukunga: Whakahohe i te mura iti, te whakaiti i ngā tukunga CO₂ me ngā matūriki i roto i ngā tipu hiko.

（2）Te Whakaiti i ngā Para Rauemi: Mā te roa o te ora ka whakaitihia te auau o te whakakapinga me te whakapaunga rauemi e pā ana.

（3）Te Penapena Pūngao: Ka whakaitihia e te arotautanga o te kaha papu te hiahia mō te kaha papu i roto i ngā pūnaha pēhanga teitei.

Ko Shandong Zhongpeng Special Ceramics Co., Ltd tētahi o ngā otinga rauemi hou uku silicon carbide nui rawa atu i Haina. Uku hangarau SiC: Ko te pakeke o Moh he 9 (ko te pakeke o Moh hou he 13), he ātete pai ki te horo me te waikura, he ātete pai ki te pakū me te ārai-waikura. Ko te roa o te ora ratonga o te hua SiC he 4 ki te 5 ngā wā roa atu i te rauemi alumina 92%. Ko te MOR o RBSiC he 5 ki te 7 ngā wā i tō SNBSC, ka taea te whakamahi mō ngā āhua uaua ake. He tere te tukanga whakatau utu, ko te tuku e rite ana ki te mea i oatitia, ā, ko te kounga kāore he rite. Ka tohe tonu mātou ki te wero i ā mātou whāinga me te tuku i ō mātou ngākau ki te hapori.