Tūhurahia te koranu hiko 0Cr25Al5: he kōwhiringa pai rawa atu mō ngā taiao pāmahana teitei
Hei tētahi o ngā hua matua o Beijing Shougang Gitane New Materials Co., Ltd, he tūranga nui te koranu whakamahana hiko 0Cr25Al5 i roto i te ao whakamahana ahumahi nā tōna ātete pai ki te pāmahana teitei, te ātete ki te waikura me ōna āhuatanga roa. Mā tēnei tuhinga koe e whakarato ki tētahi tātaritanga whānui mō te uara o tēnei koranu mahi-teitei e pā ana ki ngā āhuatanga rauemi, ngā horopaki tono me ngā painga hangarau a te kamupene.
Ⅰ. Te hanganga me ngā āhuatanga o te koranu 0Cr25Al5
He rauemi koranu whakamahana hiko whakakotahi te 0Cr25Al5 me te rino (Fe) hei anga matua, me te 25% chromium (Cr) me te 5% konumohe (Al) i tāpirihia. He mea tatau tika te hoahoa o tōna hanganga, me te whakakotahi i te ātete waikura pāmahana teitei o te chromium me te ātete waikura o te konumohe, ka hoatu ki te rauemi ngā painga matua e whai ake nei:
He ātete tino pai ki te pāmahana teitei: Ka taea e ia te mahi pumau mo te wa roa i raro i te 1200 ℃, a, ko te pāmahana whakamahinga poto ka eke ki te 1300 ℃, he mea nui atu i te koranu noa.
He āhuatanga antioxidant tino pai: Ka hangaia te kiriata waikura hiato Al₂O₃ me te Cr₂O₃ ki runga i te mata i te pāmahana teitei, ka taea te ātete ki te waikura mā te waikura me te whakamomona.
Te ātete teitei me te tauwehenga pāmahana iti: He pūmau te uara ātete, he pai mō te hanga i ngā huānga whakamahana hiko me te whakaiti i te piki me te heke o te mana.
Te roa o te ora me te iti o te utu: Ki te whakatauritea ki ngā koranu nikara-konukōmiuma tuku iho (hei tauira, Cr20Ni80), he iti ake te utu o te 0Cr25Al5, ā, ka roa ake te ora o te whakamahinga mā te neke atu i te 30%.
Ⅱ. Ngā wāhi tono noa o 0Cr25Al5
Nā ōna painga mahi, e whakamahia whānuitia ana te koranu 0Cr25Al5 i ngā horopaki e hiahiatia ana te pumau pāmahana teitei:
Ngā taputapu whakamahana ahumahi:pērā i ngā wāhanga whakamahana mō ngā oumu rewa, ngā oumu maimoatanga wera, ngā oumu whakawera.
Ngā taputapu whare:ngā whakamahana matua mō ngā oumu hiko, ngā whakamahana wai hiko, me ngā whakamahana.
Te mara pūngao hou me te tiaki taiao: ngā taputapu maimoatanga hau para pāmahana teitei, ngā taputapu sintering rauemi pākahiko lithium, me ētahi atu.
Ngā wāhanga kua whakaritea: Ka taea te tukatuka i ngā wāhanga whakamahana hei waea, hei rīpene, hei here papatahi, hei āhua uaua rānei, e ai ki ngā hiahia o te kiritaki.
Ⅲ.Tō mātoungā painga hangarau me ngā ratonga
Hei kaiwhakarato matua mō ngā rauemi koranu motuhake i Haina, kei a mātou ngā pūkenga matua e whai ake nei i roto i te R&D me te hanga koranu 0Cr25Al5:
Tukanga whakaputa matatau: Ka whakamahia te hangarau rewa korehau, te hurihuri matao tika, me te hangarau whakamahana hau whakahaere hei whakarite i te hanganga rauemi ōrite me te mahi pumau.
Te mana whakahaere kounga tino pakari: mā te tiwhikete pūnaha ISO 9001, ko te tukanga whakamātautau katoa mai i ngā rauemi mata ki ngā hua kua oti, hei whakarite i te ōritetanga o ngā puranga hua.
Ngā otinga ritenga: tautoko i te whakarerekētanga o te hanganga koranu, ngā whakatakotoranga me te tukanga maimoatanga mata kia rite ki ngā hiahia o te kiritaki hei whakatutuki i ngā hiahia o ngā horopaki kanorau.
Ratonga huringa ora katoa:Whakarato ratonga kotahi-mutu mai i te aratohu kōwhiringa, te tukatuka tautoko hangarau ki te tiaki i muri i te hoko.
Ⅳ.WHe aha koe i whiriwhiri ai i te koranu 0Cr25Al5?
I roto i ngā taiao mahi pāmahana teitei, ko te koroheketanga me te pakaru o ngā rauemi te pūtake nui o ngā utu tiaki taputapu. Mā te koranu 0Cr25Al5 ka āwhina i ngā kiritaki ki te whakatutuki i tēnei mā te arotau i te hanganga me te tukanga hei whakaiti i te ngaronga waikura me ngā take ātete nekeneke:
Te whakanui ake i te whai huatanga o te mahi taputapu
Ngā wā tiaki roa ake
Te whakaiti i ngā utu katoa
Ⅴ.Whakamutunga
Nā tōna hoahoa pūtaiao me te mahi pono, kua noho te koranu whakamahana hiko Cr25Al5 hei whiringa rauemi tino pai i roto i te mara o te whakamahana pāmahana teitei. Kei te whakapau kaha tonu a Beijing Shougang Gitane New Materials Co., Ltd. ki te whakarato i ngā otinga koranu mahi-teitei, utu-whai hua hoki ki ngā kiritaki.
Mō ētahi atu tawhā hua, mō te tiki tautoko tauira rānei, tirohia te pokapū hua, whakapā atu rānei ki tā mātou tīma hangarau.
Kaiwhakahaere Chen :(+86)13693152768 chenyh1956@bjsggitane.com
Kaiwhakahaere Wang:(+86)18810302212 wangchun1956@bjsggitane.com
Kaiwhakahaere Yin:(+86)17695547778 yinj1956@bjsggitane.com