He utu iti te utu o ngā pereki whakakākahu wera kounga teitei tika i honoa ki te konupūmā konupūmā me te konupūmā mō te oumu whakakākahu
Mā te whakahaere pai rawa atu, te kaha hangarau pakari, me te tikanga whakahaere tino pai, ka haere tonu mātou ki te tuku i te kounga pai, te utu whaitake, me ngā kamupene pai ki ō mātou kiritaki. Ko tā mātou whāinga kia noho hei tētahi o ō hoa mahi tino kawenga, kia whiwhi ai i tō harikoa mōPereki Konupora me te Rauemi Ātete, Nā te kounga pai me te utu whaitake kua mau mai he kiritaki pumau me te ingoa rongonui. Mā te whakarato i ngā 'Otinga Kounga, Ratonga Tino Pai, Utu Whakataetae me te Tukunga Tere', kei te tumanako mātou ki te mahi tahi nui atu me ngā kiritaki o tāwāhi i runga i ngā painga tahi. Ka mahi tahi mātou me te ngākau nui ki te whakapai ake i ā mātou hua me ā mātou ratonga. Ka oati hoki mātou ki te mahi tahi me ngā hoa pakihi ki te whakaara ake i tā mātou mahi tahi ki te taumata teitei ake, me te whakapuaki i te angitu tahi. Nau mai haere mai ki te toro mai ki tā mātou wheketere.
Pereki konupūmā konupūmāHe rauemi ātete-waikura taketake te mea i hangaia ki te onepu konupūmā me te konganuku konupūmā hei rauemi mata matua. He tino pai te mahi pāmahana teitei me te ātete ki te waikura, ā, he mea pai mō ngā oumu pāmahana teitei pērā i te umanga whakarewa. I roto i ēnei taiao pāmahana teitei, ka taea e ngā pereki konupūmā-konupūmā te tiaki i te hanganga oumu, engari ka roa ake hoki te roa o te mahi o te oumu.
Ratonga Whakaritenga:
1. Ngā Ahu:Te roa, te whānui me te matotoru ritenga kia rite ki ngā tuhi
2. Ngā Āhua:Pereki tika, poro, āwhata, āhua motuhake
3. Ngā Rauemi:Ngā pereki konupora konupora noa, kua honoa anō me te kua honoa-haurua, he ihirangi MgO me Cr₂O₃ ka taea te whakarerekē
4. Mahi:He mea hanga mō te ātete ki te waikura i te pāmahana teitei me te para i roto i ngā oumu whakarewa, kore-ferrous, karāhe me te sima.
Te ātete nui me te pumau pāmahana teitei:He ātete ki te wera neke atu i te 1700℃, he pāmahana whakangawari kawenga >1600℃; he pumau i ngā pāmahana teitei, he pai mō ngā wāhanga e mau ana i te kawenga pāmahana teitei (hei tauira, ngā arai oumu/ōumu hanga maitai).
He ātete pai rawa atu ki te waikura o te para:Mā te MgO kawakore me te Cr₂O₃ koretake ka taea te ātete kaha ki ngā para kawakore me ētahi momo waikawa, inā koa i roto i ngā āhuarangi waikura, ka roa ake te ora o te arai oumu.
Te pumau pai o te ru wera:Ka whakapai ake te Cr₂O₃ i te whānui me te pakari o te wera, ā, ka ātete ki te pakaru/te pakaru i te wā e tere ana te huringa pāmahana (hei tauira, te tīmatanga/te whakaweto o te oumu).
Te kaha teitei me te ātete ki te kakahu:He kaha pēhi/piko teitei i te pāmahana rūma; ka whakarite te mata o te waikura chromium i te ātete pai ki te pānga me te pakaru o te rauemi oumu.
He ātete kaha ki te horo o te konganuku/hau:Ka ātete ki te rino rewa, te maitai, me ngā hau oumu (hei tauira, te CO, CO₂) i ngā pāmahana teitei, he pai mō ngā wāhanga e pā tika ana ki ngā konganuku rewa/ngā hau pāmahana teitei.
Te kawe wera pai:Ka arotau i te whakawhiti wera me te whai huatanga o te wera o ngā taputapu pāmahana teitei.
He ātete pai ki te pakaru o te korehau:He pumau te mahi i roto i te whakarewa korehau (hei tauira, ngā oumu RH/DH/VOD), kāore e pakaru wawe.
| TAUPAPA | MgO (%)≥ | Cr2O3 (%)≥ | SiO2 (%)≤ | Te Āhua o te Porowhita (%)≤ | Te Kīanga Papatipu (karamu/cm3)≥ | Te Pakaru Matao Kaha (MPa) ≥ | Te ātete i raro i te kawenga (℃) 0.2MPa≥ | Ātete Ru Wera 1100° te matao o te wai (ngā wā) | |
| Ngā Pereki Konupora Matū Noa | RBTMC-8 | 65 | 8~10 | 6 | 20 | 2.95 | 35 | 1600 | 3 |
| RBTMC-12 | 60 | 12~14 | 4.5 | 20 | 3.0 | 35 | 1600 | 3 | |
| RBTMC-16 | 55 | 16~18 | 3.5 | 18 | 3.05 | 45 | 1700 | 4 | |
| Ngā Pereki Konupora Konupora Herea Tika | RBTDMC-8 | 78 | 8~11 | 2.0 | 18 | 3.05 | 45 | 1680 | 6 |
| RBTDMC-12 | 72 | 12~15 | 1.8 | 18 | 3.10 | 45 | 1700 | 5 | |
| RBTDMC-16 | 62 | 16~19 | 1.8 | 18 | 3.10 | 45 | 1700 | 5 | |
| Ngā Pereki Konupora Kromo Kua Whakahoutia Āhua-anō | RBTSRMC-16 | 62 | 16~18 | 1.7 | 17 | 3.15 | 50 | 1700 | 6 |
| RBTSRMC-20 | 58 | 20~22 | 1.5 | 16 | 3.15 | 45 | 1700 | 5 | |
| RBTSRMC-24 | 53 | 24~26 | 1.5 | 16 | 3.20 | 45 | 1700 | 5 | |
| RBTSRMC-26 | 50 | 26~28 | 1.5 | 16 | 3.20 | 45 | 1700 | 5 | |
| Ngā Pereki Konupora Konupora Kua Whakakotahitia | RBTRMC-16 | 65 | 16~19 | 1.5 | 16 | 3.20 | 55 | 1700 | 5 |
| RBTRMC-20 | 60 | 20~23 | 1.2 | 16 | 3.25 | 60 | 1700 | 5 | |
| RBTRMC-24 | 55 | 24~27 | 1.5 | 16 | 3.20 | 60 | 1700 | 5 | |
| RBTRMC-28 | 50 | 28~31 | 1.5 | 17 | 3.26 | 60 | 1700 | 4 | |
1. Ahumahi Rino me te Rino
Whakamahia mō te whakapuru i ngā taputapu whakarewa konganuku kore-ferrous pērā i te parahi, te konumohe, me te nikara, inā koa i roto i ngā taiao kawakore pāmahana teitei.
Ngā Pātai Auau
Me āwhina koe? Tirohia ā mātou wānanga tautoko mō ngā whakautu ki ō pātai!
He kaihanga tūturu mātou, he tohunga tā mātou wheketere ki te whakaputa rauemi ātete ahi mō ngā tau neke atu i te 30. Ka oati mātou ki te whakarato i te utu pai rawa atu, te ratonga pai rawa atu i mua i te hoko me muri i te hoko.
Mō ia tukanga whakaputa, he pūnaha QC katoa tā te RBT mō te hanganga matū me ngā āhuatanga ā-tinana. Ā, ka whakamatautauria e mātou ngā taonga, ā, ka tukuna atu te tiwhikete kounga me ngā taonga. Mena he whakaritenga motuhake āu, ka whakapau kaha mātou ki te whakatutuki i aua whakaritenga.
He rerekē te wā tuku i runga i te rahinga. Engari ka oati mātou ki te tuku wawe tonu me te kounga kua oti te whakapūmau.
Ko te tikanga, ka tukuna e mātou he tauira kore utu.
Āe, he pono, nau mai haere mai ki te toro mai ki te kamupene RBT me ā mātou hua.
Kāore he rohe, ka taea e mātou te whakarato i te whakaaro me te otinga pai rawa atu e ai ki tō āhuatanga.
Neke atu i te 30 tau mātou e hanga ana i ngā rauemi ātete ahi, he kaha te tautoko hangarau me te nui o ngā wheako, ka taea e mātou te āwhina i ngā kiritaki ki te hoahoa i ngā oumu rerekē me te whakarato ratonga kotahi-mutu.
