Haina Te konupūmā me te kapia graphite kua hanumi – te wheketere me ngā kaihanga pereki waro konupūmā ātete kua herea | Rongsheng

Whakaahuatanga Poto:

He pereki waro konupūmā me te ira rewa teitei o te waikura kawakore, te waikura konupūmā me te para uaua ki te para, ka uru ki ngā rauemi waro ira rewa teitei hei rauemi mata, he momo tāpiri waikura katoa. He ātete waro kore-tahu i hangaia e te here waro. He mea hanga ngā pereki waro konupūmā mai i te waikura konupūmā, me te rauemi waro he ira rewa teitei hei rauemi mata, me ngā momo tāpiri waikura katoa. He ātete pāmahana teitei ngā pereki waro konupūmā, he ātete para kaha, he ātete ru wera pai, he iti te tere ngoki pāmahana teitei. Ā, ko ngā pereki ahi waro konupūmā e whakamahia ana i roto i te kaitahuri, te oumu pewa AC, te arai oumu pewa hiko DC, me te koko.


Taipitopito Hua

Ngā Tohu Hua

Ko ngā pereki waro konupūmā he momo pereki waro kore-tahu, he mea hanga ki te waikura konupūmā o te waikura kawakore me te ira rewa teitei (2800℃), me te rauemi waro he ira rewa teitei e uaua ana ki te memeha e te para oumu hei rauemi mata, ā, i tāpirihia ngā momo tāpiri kore-waikura me te kaihoko here waro. Ko ngā āhuatanga o te pereki waro konupūmā he iti te porosity, te ātete ki te memeha para, te ātete ki te ru wera me te kaha teitei ake i te pāmahana teitei. Hei momo pereki waro konupūmā, ka whakamahia e ngā pereki ahi waro konupūmā te waikura para kaha o te konupūmā me te kawe wera teitei me te iti o te kaha o te waro, ka taea te whakakapi i te ngoikoretanga nui o te ātete ki te pakaru kino o te konupūmā.

Ngā Āhuatanga o ngā Pereki Waro Konupora

  • He āhuatanga ātete pai ki te pāmahana teitei,
  • He ātete pai ki te ru wera,
  • He pai te pumau o te wera,
  • He pai te kawe wera,
  • Te ngoki iti i te pāmahana teitei,
  • He ātete kaha ki te horo o te para.

Te Hanganga o ngā Pereki Waro Konupūmā

Ko ngā wāhanga matua o ngā pereki waro konupūmā ko te konupūmā waikura me te waro, ā, ko te nui o te konupūmā waikura he 60~90%, ā, ko te nui o te waro he 10~40%. He mea hanga tēnei momo rauemi mai i te matūriki konupūmā parakore, te rauemi waro, te uku, te uku, te kapia rānei hei rauemi mata mā te tunu i te pāmahana teitei. Nō reira, he ātete ki te waikura para, ki te ru wera, ki te kawe wera, me ētahi atu āhuatanga o ngā pereki waro konupūmā.

Te Tukanga Hanga Pereki Waro Konupora

E ai ki ngā tikanga whakaranu matao me te matū here tāra matū, ka whakapakeketia, ka whiwhi i te kaha e tika ana, ā, ka puta ko te waro vitric isotropous. Ko ngā pereki waro konupūmā he mea hanga mai i te matū here pitch, he nui ake te kirihou pāmahana teitei nā te mea ka hangaia he hanganga kōke graphitization anisotropic i roto i te tukanga waro pitch. Kāore tēnei momo waro e whakaatu i te kirihou wera e taea ai te tango i te nui o te ahotea i roto i te tukanga tahu raina, i te mahi rānei.

Ngā Whakatakotoranga o ngā Pereki Waro Konupora Ātete Rongsheng

Ngā taonga MC8 MC10 MC12 MC14 MC18
Te āhua o te porosity% ≤ 5.0 4.0 4.0 3.0 3.0
Te mātotoru papatipu g/cm3 ≥ 3.00 3.00 2.98 2.95 2.92
Kaha Pakaru Matao MPa≥ 50 40 40 35 35
Matū
hanganga%
MgO ≥ 84 82 76 76 72
C ≥ 8 10 12 14 18
Tono Whakamahinga whānui Ātete ki te Waikura Ātete Waikura Tāpiri

Te Whakamahinga o ngā Pereki Waro Konupora

Ko ngā pereki waro konupora e whakamahia whānuitia ana mō ngā arai o te kaitahuri, te oumu pewa hiko me te oumu pewa hiko au tika, te aho para o te koko maitai me ētahi atu tūranga. Ā, ka taea hoki te whakamahi mō te oumu hāora taketake, te aho para o te oumu koko me te wāhi wera o te oumu pewa hiko.

Kaihanga Pereki Waro Konupora mai i te Wheketere Whakamātao RS

Ko te wheketere mura o RS tētahi o ngā kaihanga pereki waro konupūmā matua, ka taea e ia te tuku pereki waro konupūmā kounga teitei ki ngā kiritaki me ngā miihini ngaio, te hangarau whakaputa matatau me te ratonga pai i mua i te hoko me muri i te hoko. Neke atu i te 20 tau te wheketere mura o RS e tohunga ana ki ngā pereki mura waro konupūmā. Mena he hiahia tōu ki ngā pereki waro konupūmā, whakapā mai ki a mātou mō te kore utu, ka whakautu atu ā mātou kaihoko ki a koe i te wā tuatahi.


  • O mua:
  • Panuku:

  • Tuhia tō karere ki konei ka tuku mai ki a mātou