raupapa koiri/pereti maitai
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Pereti Rino Koranu Tauira
Ko te pereti maitai he tauira kei te mata e kiia ana ko te pereti tauira, ko te ingoa Pākehā ko te pereti taimana. He āhua whakaranu te tauira o te pīni, te romupa, te pīni porowhita, me te porowhita. Ko te āhua pīni te mea tino kitea i te mākete. Ngā wāhi whakaputa: Laiwu Steel, Rizhao, Benxi Iron and Steel, Shougang, Ninggang, Meishan Iron and Steel, Anshan Iron and Steel, Taiyuan Iron and Steel, Beitai, me ētahi atu.
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Pereti Rino Waro
Ko te pereti koranu 15CrMo he pereti maitai hanganga ātete-wera (rauemi hangarau miihini): e pā ana ki te maitai e tutuki ana i tētahi taumata kaha me te āheinga hanga motuhake. Ka whakaatuhia te āheinga hanga i roto i ngā kupu o te roa i muri i te whakamutua o te whakamātautau kume. Ko te maitai hanganga te tikanga e whakamahia ana mō te kawe kawenga me ētahi atu kaupapa, ko te kaha o te maitai te paerewa hoahoa whakamahi anō. Ko te maitai hanganga he momo maitai motuhake. He maitai pearlite te hanganga, he kaha wera teitei (δb≥440MPa) me te ātete waikura i ngā pāmahana teitei, ā, he ātete ki te waikura hauwai.
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Pereti Rino Koranu Ipu Pōro
He pereti maitai matotoru te pereti maitai piriti e whakamahia ana mō te hanga i ngā wāhanga hanganga piriti. He mea hanga ki te maitai waro me te maitai iti-koranu mō te hanganga piriti. Ko te pito o te tau maitai kua tohua ki te kupu q (piriti).
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Pereti Rino Ātete-wera A355 P12 15CrMo
Ko te pereti koranu 15CrMo he maitai ātete-wera me te hanganga pearlite, he kaha wera teitei (δb≥440MPa) me te ātete waikura i ngā pāmahana teitei, ā, he ātete ki te waikura hauwai.
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Pereti Rino Koranu Ipu Pēhanga
He kāwai nui tēnei o ngā pereti maitai - he hanganga motuhake tō te pereti ipu, ā, he mea whakamahi nui mō ngā oko pēhanga. Me rerekē te rauemi o te pereti ipu i runga i te whakamahinga, te pāmahana, me te ātete ki te waikura.
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Pereti Rino Ātete-wera A355 P12 15CrMo
Ko te pereti koranu 15CrMo he maitai ātete-wera me te hanganga pearlite, he kaha wera teitei (δb≥440MPa) me te ātete waikura i ngā pāmahana teitei, ā, he ātete ki te waikura hauwai.
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Pereti Rino Koranu Ipu Pōro
He pereti maitai matotoru te pereti maitai piriti e whakamahia ana mō te hanga i ngā wāhanga hanganga piriti. He mea hanga ki te maitai waro me te maitai iti-koranu mō te hanganga piriti. Ko te pito o te tau maitai kua tohua ki te kupu q (piriti).
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Pereti Rino Waro
Ko te pereti koranu 15CrMo he pereti maitai hanganga ātete-wera (rauemi hangarau miihini): e pā ana ki te maitai e tutuki ana i tētahi taumata kaha me te āheinga hanga motuhake. Ka whakaatuhia te āheinga hanga i roto i ngā kupu o te roa i muri i te whakamutua o te whakamātautau kume. Ko te maitai hanganga te tikanga e whakamahia ana mō te kawe kawenga me ētahi atu kaupapa, ko te kaha o te maitai te paerewa hoahoa whakamahi anō. Ko te maitai hanganga he momo maitai motuhake. He maitai pearlite te hanganga, he kaha wera teitei (δb≥440MPa) me te ātete waikura i ngā pāmahana teitei, ā, he ātete ki te waikura hauwai.
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Pereti Rino Koranu Tauira
Ko te pereti maitai he tauira kei te mata e kiia ana ko te pereti tauira, ko te ingoa Pākehā ko te pereti taimana. He āhua whakaranu te tauira o te pīni, te romupa, te pīni porowhita, me te porowhita. Ko te āhua pīni te mea tino kitea i te mākete. Ngā wāhi whakaputa: Laiwu Steel, Rizhao, Benxi Iron and Steel, Shougang, Ninggang, Meishan Iron and Steel, Anshan Iron and Steel, Taiyuan Iron and Steel, Beitai, me ētahi atu.
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Taera maitai tae tuanui
He momo tāera ārai-waikura tino whai hua te tāera ārai-waikura. Nā te tere o te whanaketanga o te pūtaiao me te hangarau hou, kua hangaia ngā momo tāera ārai-waikura hou katoa, he pakari, he kanapa, me pēhea te whiriwhiri i ngā tāera ārai-waikura kounga teitei mō te tuanui?
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Koiri Angiangi Noa i Hurihia Matao
Ko ngā porowhita hurihuri-matao he mea hanga mai i ngā porowhita hurihuri-wera, ka hurihia i te pāmahana rūma i raro iho i te pāmahana whakaata anō, tae atu ki ngā pereti me ngā porowhita. I roto i ēnei, ko ngā mea e tukuna ana i roto i ngā wahi ka kiia he pereti maitai, e kiia ana hoki he pereti pouaka, he pereti papatahi rānei; ko ngā mea he roa te roa, ā, e tukuna ana i roto i ngā porowhita ka kiia he rīpene maitai, e kiia ana hoki he pereti porowhita.
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Koiri Rino Pirau
Koiri pīataata: he pepa maitai angiangi e rumakina ana te pepa maitai ki roto i te kaukau konutea rewa kia piri ai tōna mata ki tētahi paparanga konutea. Ko te nuinga o te wā ka hangaia mā te tukanga whakapūataata tonu, arā, ka rumakina tonutia te pereti maitai hurihuri ki roto i te kaukau rewa konutea hei hanga pereti maitai pīataata; He pepa maitai pīataata kua whakapūataatahia. Ka hangaia hoki tēnei momo pereti maitai mā te tikanga tuku wera, engari ka whakamahanatia ki te 500 ℃ i muri tonu i te putanga mai i te awaawa hei hanga i tētahi paninga koranu o te konutea me te rino. He pai te piri o te paninga me te kaha whakarewa o te koiri pīataata.