Tirohanga Whānui o te Rino Tapahi-Koreutu 12L14
A he maitai he nui ake te whanariki me te whākōkī i te mea noa, e whakamahia ana mō te hanga wāhanga mō ngā taputapu mīhini aunoa tere-tiketike me te ā-wāhanga-aunoa. Ka hangaia te maitai tapahi-kore i te āhua o ngā tokotoko, ā, kei roto ko te 0.08–0.45 ōrau waro, 0.15–0.35 ōrau silicon, 0.6–1.55 ōrau konupora, 0.08–0.30 ōrau whanariki, me te 0.05–0.16 ōrau te whākawa. Nā te nui o te whanariki ka puta ngā whakaurunga (hei tauira, te konupūmā whanariki) e takoto ana i te taha o te witi. Mā ēnei whakaurunga ka taea te kutikuti, ka whakatairanga hoki i te huri me te hanga maramara ngāwari. Mō ēnei kaupapa, i ētahi wā ka whakaranua te maitai tapahi-kore ki te mata me te tellurium.
Ko te 12L14 he momo maitai waro kua whakapūhautia, kua whakapūhautia anō hoki mō ngā mahi tapahi kore utu me te mahi miihini. He tino pai te āheinga miihini o te maitai hanganga (Rino Aunoa) ā, he iti ake te kaha nā ngā huānga whakarewa pērā i te Whanariki me te Mata, ka taea te whakaiti i te ātete tapahi me te whakapai ake i te whakaoti me te tika o ngā wāhanga miihini. Kua whakamahia whānuitia te maitai 12L14 i roto i te hanga o ngā wāhanga taputapu tino tika, ngā wāhanga motuka me ngā wāhanga nui o ngā momo mīhini, tae atu ki ngā whakamahinga noa tae atu ki ngā pū, ngā toki, ngā whakaurunga, ngā hononga, ngā taputapu me ētahi atu.
Rauemi Rino 12L14
| AISI | JIS | DIN | GB |
| 12L14 | SUM24L | 95MnPb28 | Y15Pb |
12L14 Hanganga Matū
| Rauemi | C | Si | Mn | P | S | Pb |
| 12L14 | ≤0.15 | (≤0.10) | 0.85-1.15 | 0.04-0.09 | 0.26-0.35 | 0.15-0.35 |
Āhuatanga Mīhini 12L14
| Kaha kume (MPa) | Te kaha whakaputa (MPa) | Te roa (%) | Te whakaiti i te horahanga (%) | Te pakeketanga |
| 370-520 | 230-310 | 20-40 | 35-60 | 105-155HB |
Painga o te maitai tapahi-kore 12L14
Kei roto i ēnei maitai miihini-kaha te mata me ētahi atu huānga pērā i te tellurium, te bismuth me te whanariki, e whakarite ana i te hanganga maramara nui ake, e āhei ai hoki te mahi i ngā tere teitei ake, ā, ka piki ake te hua me te tiaki tonu i ngā taputapu e whakamahia ana.JINDALAIe whakarato ana i ngā maitai tapahi kore utu i te ahua o ngā pae hurihuri me ngā pae kumea.
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Pae Rino Tapahi-Koreutu 12L14
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Pae Rino Tapahi-Koreutu
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Pae porowhita maitai tapahi-kore/pae hex
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Kaihanga Rino Utauta Tere-Tiketike
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Pae maitai taputapu tere-teitei M35
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Pae Porowhita Rino Tere Tere M7
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Te Wheketere Rino Utauta Tere-Tiketike T1
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Kaiwhakarato Rakau Rino o te Puna
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Te Wheketere Rino Puna EN45/EN47/EN9
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Pae Rino Koranu 4140
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Pae Porowhita Rino/Toka Rino
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Pae Porowhita Rino Wera A36
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Pae Porowhita Rino ASTM A182
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Te Wheketere Pae Porowhita Rino Matao C45
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Pae Porowhita Rino Hurihia Wera ST37 CK15





















