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4J42 Pae Koranu Whānui Whakahaeretia e te Tokotoko Rauemi Koranu Tika Fe Ni Whakaahua Matua
  • 4J42 Pae Koranu Whānui Whakahaeretia e te Tokotoko Rauemi Koranu Tika Fe Ni

4J42 Pae Koranu Whānui Whakahaeretia e te Tokotoko Rauemi Koranu Tika Fe Ni

Whakaahuatanga Poto:

Whakaahuatanga Hua

Ko te tokotoko koranu 4J42 he koranu whakawhanui e whakahaerehia ana e te Fe-Ni kei roto ko te 42% te nikara. He rite tonu te tauwehenga whakawhanui wera raina ki te karāhe mārō me te uku, he mea tino pai mō ngā mahi hiri karāhe-ki-te-konganuku me te uku-ki-te-konganuku.

He pumau te mahi whakawhanui a tēnei koranu, he pai ngā āhuatanga tukatuka, he tino pono hoki te hiri, ā, e whakamahia whānuitia ana i roto i ngā takai hiko, i ngā taputapu korehau, me ngā wāhanga rererangi.


  • Kiato:8.1 karamu/cm³
  • Te Whakawhanuitanga Wera (20–300°C):5.3 ×10⁻⁶/°C
  • Kaha Kume:450 MPa
  • Te pakeketanga:HB 130–160
  • Te pāmahana mahi:60°C ki te 400°C
  • Paerewa:GB/T, ASTM, IEC

    • Taipitopito Hua

    Ngā Pātai Auau

    Ngā Tohu Hua

    Ngā Āhuatanga Matua

    • Koranu whakawhānui e whakahaerehia ana e te Fe-Ni

    • Tauwehenga whānui wera pumau

    • He mahi hiri tino pai ki te karāhe/ukume

    • He pai te mahi miihini me te whakarewa

    • E tukuna ana i roto i ngā tokotoko, ngā waea, ngā rīpene, me ngā āhua ritenga

    Ngā tono noa

    • Ngā hiri karāhe-ki-whakarewa me ngā hiri uku-ki-whakarewa

    • Ngā whare takai hiko

    • Ngā ngongo korehau, ngā whakawhiti, me ngā taputapu hiko

    • Ngā tautoko taputapu haurua-arataki

    • Ngā taputapu rererangi me te tika

  • O mua:
  • Panuku:
    • Tuhia tō karere ki konei ka tuku mai ki a mātou

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