Kei te whai wā te parahi chromium zirconium (CuCrZr) i te tau 2026. Ahakoa te mākete parahi whānui e raru ana ki te iti o te tuku me te tono e akiakihia ana e te hiko, kei te whakairo puku tēnei koranu mahi-teitei motuhake i tētahi āputa kounga teitei. E mōhiotia ana mō te whakakotahi i te kawe hiko pai me te kaha teitei me te ātete wera, ko te CuCrZr te rauemi whiriwhiri mō ngā tono kei reira te parahi paerewa, te parahi beryllium rānei e kore e taea.
Kei te tere te tipu o te hiahia o te ao mō ngā koranu kawe-rahi, e whakakahangia ana e te hanga waka hiko, ngā taputapu whakarewa matatau, me te whakawhānui ake i te tereina tere. E ai ki ngā kaitātari, ka kitea pea te tipu o te wāhanga CuCrZr i te 8–12% tae noa ki te tau 2030, he nui ake i te maha o ngā momo parahi tuku iho. I te mea kei te mau tonu ngā utu i waenga i te $15–$18 ia kg mō ngā hua kua oti, kua noho ko te kimi i te tuku pono hei kaupapa matua mō te maha o ngā OEM.
Ka whakamāramahia e tēnei tuhinga ngā māka matua, ngā whakamahinga, ngā painga, me te take e nui ake ai ngā whakatakotoranga a CuCrZr i roto i ngā rāngai uaua.
MatuaKonupora Zirconium ParahiNgā Tohu me ngā Āhuatanga
Ko te tikanga kei roto i ngā koranu CuCrZr te 0.5–1.5% chromium me te 0.05–0.25% zirconium, ā, ko te toenga he parahi parakore teitei. Mā ngā tāpiringa iti nei ka whakapakeketia te ua e whakapai ake ana i ngā āhuatanga miihini me te kore e pā kino ki te kawe hiko.
Ngā tohu rongonui:
- C18150 (Akomanga 2)Ko te hōiho mahi paerewa—80–85% te kawe hiko IACS, te kaha kume tae atu ki te 550 MPa i muri i te koroheketanga, me te pāmahana whakangawari i runga ake i te 500°C.
- C18200 (Akomanga 1)He paku teitei ake te chromium mō te kaha ake me te ātete ki te kakahu.
- CW106C / CuCr1Zr o ŪropiKo te taumata ōrite e whakamahia whānuitia ana i roto i ngā mekameka tuku o te EU me Āhia.
Ka tukuna ēnei koranu hei tokotoko, pae, pereti, waea rānei, he maha ngā wā ka whakawerahia ki te wairewa me te whakatōkia kia pai ai te mahi.
He aha te tupu nui o CuCrZr i te tau 2026
Mā te CuCrZr e hono te āputa i waenga i te kawe hiko o te parahi parakore me ngā tono ā-pūkaha o te hangarau hou. Nā tōna huinga ahurei o ngā āhuatanga he mea tino pai mō ngā wāhanga e pāngia ana e te wera nui, te ahotea ā-pūkaha, me ngā huringa auau.
Ngā mea nui hei akiaki i te tipu o tēnei tau:
- Ngā Irahiko Whakarewa ĀteteKo ngā raina mā-i-te-tinana o ngā motuka (ina koa mō ngā pākahiko EV me ngā tinana konumohe) e whakawhirinaki ana ki ngā pito CuCrZr mō te roa o te ora me te pumau o ngā whakarewanga.
- Ngā Waka HikoNgā pae rotor i roto i ngā motuka kukume mahi-teitei, ngā hononga i roto i ngā hoahoa 800V, me ngā pereti whakamatao pākahiko.
- Rererangi me te TiakiNgā totohu wera, ngā arai rūma pana, me ngā wāhanga hiko kaha-teitei.
- Tereina Tere me te Whakaputa HikoNgā waea whakapā, ngā whakawhitiwhiti hiko, me ngā wāhanga whakaputa hiko tāpine e hiahia ana kia pakari i ngā pāmahana teitei.
Ko te oranga tonutanga tētahi atu kaupapa matua—ka taea te hangarua katoa i te CuCrZr, ā, ka karohia ngā āwangawanga paitini o te parahi beryllium, e hangai ana ki ngā ture REACH me RoHS kaha ake i Ūropi me Amerika Te Raki.
CuCrZr me ngā Huarahi Rerekē: Te Painga Mahi me te Mōrearea Iti
He maha ngā wā ka whakaritea e ngā kaihangarau te CuCrZr ki te parahi parakore, te parahi beryllium (CuBe), me ētahi atu koranu kaha-teitei.
Ngā Painga ki te Parahi Parakore/ETP:
- He kaha me te pakeke nui ake (3–4× te kaha kume i muri i te maimoatanga wera).
- He ātete tino pai ki te whakangawari i te 400–550°C—ka tere te memeha o te kaha o te parahi parakore i runga ake i te 200°C.
- He ātete pai ake ki te kakahu me te whakarerekētanga āhua i ngā tono huringa teitei.
Ngā Painga ki te Parahi Beryllium:
- He rite te kawe hiko, he pai ake rānei (CuCrZr ~80–90% IACS vs. CuBe ~20–60% i ngā taumata kaha-tiketike).
- Kāore he tūponotanga hauora o te beryllium—he haumaru ake mō te hanga me te whakahaere i te mutunga o te oranga.
- He iti ake te utu mō ngā rauemi mata, ā, he pumau ake te mekameka tuku.
Ngā tauhokohoko:
- He iti ake te kawe hiko i tō te parahi parakore, i ngā momo kore-hāora rānei.
- Me whai maimoatanga wera tika (whakamahana i te otinga + whakamātao) kia eke ki ngā āhuatanga tino pai.
- He utu tino pai ki te whakataurite ki te parahi, ki te konumohe rānei.
I roto i te nuinga o ngā mahi whakarewa me te miihini, ko te roa o te ora ratonga me te poto o te wā kore mahi e tika ai te utu tīmatanga teitei.
Te Tirohanga mō te Tau 2026: Te Tipu Kaha i waenganui i te Hiahia Motuhake
I te mea kei te piki haere ngā wheketere EV nunui puta noa i te ao, me te pikinga ake o te aunoatanga whakarewa, kua rite te whakamahinga o te CuCrZr ki te pikinga pakari. Kei te noho tonu te tuku i waenga i ētahi kaihanga motuhake i Haina, i Ūropi, me te US, nō reira ka roa pea ngā wā arahi—kei te tohua e ngā kaihoko atamai ngā puna maha me te tūhura i ngā whakaaetanga wā roa.
Ka tere ake te whakamahi i ngā papaaho EV teitei ake te ngaohiko me ngā hanganga waka konumohe mama ake. Mena kei te tohua e koe ngā rauemi mō ngā pito whakarewa o te whakatupuranga hou, ngā wāhanga motuka rānei, me tino tirohia te CuCrZr.
Mō ngā tauira mahi, tirohiaCuCrZr i roto i ngā Irahiko Whakarewa Ātetete Parahi Chromium Zirconium rānei i roto i ngā Mōta Whakatere EV.
(Ngā māramatanga i ahu mai i ngā pūrongo ahumahi me ngā raraunga hangarau; ko te mahi tuturu e whakawhirinaki ana ki te taumata me te tukatuka motuhake.)
Wā tuku: Hanuere-23-2026