He aha te mea e hira ai te pae porowhita maitai koranu mō te ahumahi?
I roto i ngā mahi ahumahi o ēnei rā, he mea nui te maitai porowhita hei momo rauemi iti rawa engari he mea nui rawa atu. I roto i te whānuitanga o ngā momo maitai porowhita, ko te Pae Porowhita Rino Koranu te rauemi matua mō te hanga kounga teitei, he tino whaihua, he pai hoki ngā āhuatanga miihini.
Te Uara Ahumahi oPae Porowhita Rino Koranu
Ko te hiranga o te Pae Porowhita Rino Koranu i roto i te umanga nā tōna huinga tino pai o te kaha teitei, te pakari teitei, me te ātete kakahu teitei. Ka taea te whakarite i ngā pae porowhita rino koranu mō ngā momo mahi maha, mai i ngā mahi miihini o ia rā ki ngā taiao tino uaua, mā te whakahaere i ngā huānga koranu pēnei i te chromium, te nickel me te molybdenum i roto i te anga maitai waro. Ko ngā pae porowhita rino koranu, ahakoa e whakamahia ana hei pire hei hanga paipa rino kore hononga, e miihinihia ana rānei hei wāhanga tuku, ka tukuna he turanga pono mō ngā tukanga hanga tikanga me ā rātou mahi matapae me te pumau.
E tutuki ana ngā Tohu Motuhake i ngā Whakaritenga Tino Kaha
I roto i ngā momo pae porowhita rino koranu maha,Pae porowhita maitai S45C, hei tohu mō te maitai koranu waro-waenga, e whakamahia whānuitia ana i roto i te hanga o ngā toki, ngā taputapu, me ētahi atu wāhanga miihini nā te mea he tino pai te mahi miihini me te whakapakeke. Mō ngā pūnaha tuku tere ake,ngā pae porowhita maitai taputapu, nā tōna pakeke ōrite me te ātete ki te ngenge, he mea tino pai mō ngā wāhanga matua pēnei i ngā pouaka miihini me ngā whakaiti.
Ko ngā pae porowhita ngongo 20, 37Mn5, me te GCr15 e tukuna ana e te ZZ Group he tauira noa iho o te uara ahumahi o ngā pae porowhita maitai koranu. Ko ēnei hua pae porowhita kua hoahoatia kia tika te hanga kua arotauhia mō te tukanga wero paipa maitai kore hononga, e whakaatu ana i te pumau hanga me te ōritetanga o te hanganga moroiti i roto i te tukatuka i muri mai, e āwhina ana i ngā kaihanga ki te whakaputa paipa kore hononga kounga teitei.
Te Tuku Uara Pūmau He Ingoa Pono Mai i te tīmatanga o te tekau tau atu i 1980, kei te Rohe o Yangpu i Shanghai, he rōpū hinonga nui whānui a ZZ Group me te whakapaipai rēhita o te RMB 200 miriona. Kua roa te rōpū e mahi ana i te mara o te hokohoko maitai me te tohatoha tukatuka mō te neke atu i te toru tekau tau, e whakawhānui ana i tana pakihi ki ngā mara kanorau tae atu ki ngā rauemi mata maitai, te whakawhanaketanga whenua me te haumi pūtea. Nā tōna wheako nui i roto i te umanga me te mekameka tuku pumau, kua puta a ZZ Group hei kaitākaro nui i roto i te umanga rauemi whakarewa i Haina. Kua whakamanahia e ngā kiritaki o roto me tāwāhi mō ōna pūkenga ngaio me te waitohu.
E ai ki ō hiahia mō ngā Pae Porowhita Rino Koranu Ahakoa e hiahia ana koe ki ngā Pae Porowhita Rino S45C Rahi Noa, e hiahia ana rānei koe ki ētahi otinga ritenga pēnei i ngā Pae Porowhita Rino Taputapu, ka taea e koe te tiaki i tō tukanga hanga me ngā hua kounga me ngā ratonga ngaio mai i te ZZ Group. Ina whiriwhiria e koe te ZZ Group, ka whiriwhiria e koe he taonga tuku iho kounga kua toru tekau tau te roa.
Wā tuku: Maehe-13-2026
