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Toje aiye awọn irin ati alloys
Awọn irin aye toje jẹ awọn ohun elo aise pataki fun iṣelọpọ awọn ohun elo ibi ipamọ hydrogen, awọn ohun elo oofa ayeraye NdFeB, awọn ohun elo magnetostrictive, bbl Wọn tun lo ni lilo pupọ ni awọn irin ti kii ṣe irin ati awọn ile-iṣẹ irin. Ṣugbọn iṣẹ ṣiṣe irin rẹ lagbara pupọ, ati pe o ṣoro lati jade i…Ka siwaju -
Awọn ifiṣura agbaye to lopin ti hafnium irin, pẹlu ọpọlọpọ awọn ohun elo ibosile
Hafnium le ṣe awọn alapọpọ pẹlu awọn irin miiran, aṣoju julọ eyiti o jẹ hafnium tantalum alloy, gẹgẹbi pentacarbide tetratantalum ati hafnium (Ta4HfC5), eyiti o ni aaye yo to gaju. Aaye yo ti pentacarbide tetratantalum ati hafnium le de ọdọ 4215 ℃, ti o jẹ ki o jẹ kn lọwọlọwọ…Ka siwaju -
Aṣa idiyele ti ilẹ toje ni Oṣu Kẹsan Ọjọ 27, Ọdun 2023
Orukọ ọja Iye Up ati isalẹ Lanthanum irin (yuan/ton) 25000-27000 - Cerium metal (yuan/ton) 24000-25000 - Neodymium metal (yuan/ton) 635000 ~ 640000 - Dysprosium irin (yuan/kg) 35000-3400 irin Terbium (yuan/kg) 10500 ~ 10700 - Praseodymium neodymium ...Ka siwaju -
Ni Oṣu Kẹsan ọjọ 26th, ọdun 2023, aṣa idiyele ti awọn ilẹ to ṣọwọn.
Orukọ ọja Iye Hghs ati lows Lanthanum irin (yuan/ton) 25000-27000 - Cerium irin (yuan/ton) 24000-25000 - Neodymium irin(yuan/ton) 635000 ~ 640000 - Dysprosium irin ~ (yuan / kg) 35000 Terbium irin (yuan/kg) 10500 ~ 10700 - Pr-Nd irin (yuan / si ...Ka siwaju -
Hafnium jara awọn ọja
Hafnium jara awọn ọja ati awọn ohun elo ============================================= ================================================= ================= Awọn orisun Hafnium Hafnium imudara vHafnium awọn ọja agbedemeji Hafnium ...Ka siwaju -
Eroja 72: Hafnium
Hafnium, Hf irin, nọmba atomiki 72, iwuwo atomiki 178.49, jẹ irin iyipada grẹy fadaka didan. Hafnium ni awọn isotopes iduroṣinṣin mẹfa nipa ti ara: hafnium 174, 176, 177, 178, 179, ati 180. Hafnium ko ni fesi pẹlu dilute hydrochloric acid, dilute sulfuric acid, ati awọn solusan ipilẹ to lagbara, ṣugbọn i...Ka siwaju -
Kẹsán 18- Kẹsán 22 Rare Earth osẹ Atunwo – Ipese ati Demand Deadlock
Ni ọsẹ yii (Oṣu Kẹsan ọjọ 18-22), aṣa ti ọja ile-aye toje jẹ ipilẹ kanna. Ayafi fun dysprosium, gbogbo awọn ọja miiran ko lagbara. Botilẹjẹpe awọn idiyele ti ṣatunṣe diẹ, iwọn naa jẹ dín, ati pe awọn ami ti o han gbangba wa ti imuduro oxide. Awọn irin tẹsiwaju lati ṣe awọn adehun. Biotilejepe...Ka siwaju -
Aṣa idiyele ti awọn ilẹ toje ni Oṣu Kẹsan Ọjọ 22, Ọdun 2023.
Orukọ ọja Awọn idiyele giga ati awọn lows Metal lanthanum (yuan/ton) 25000-27000 - Cerium metal (yuan/ton) 24000-25000 - Metal neodymium (yuan/ton) 635000 ~ 640000 - Dysprosium ~ (yuan / kg) 354000 Terbium irin (yuan/kg) 10500 ~ 10700 - Pr-Nd irin (yuan / si ...Ka siwaju -
Ni Oṣu Kẹsan Ọjọ 19, Ọdun 22023, aṣa idiyele ti awọn ilẹ to ṣọwọn.
Orukọ ọja Awọn giga ati awọn iwọn kekere Metal lanthanum (yuan/ton) 25000-27000 - Cerium metal (yuan/ton) 24000-25000 - Metal neodymium (yuan/ton) 640000 ~ 645000 - Dysprosium ~ (yuan / kg) 35000 100 Terbium irin (yuan /Kg) 10500 ~ 10700 - Pr-Nd irin (yuan...Ka siwaju -
Iṣesi idiyele ti awọn ilẹ toje ni Oṣu Kẹsan Ọjọ 18, Ọdun 22023.
Orukọ ọja Awọn giga ati awọn iwọn kekere Metal lanthanum (yuan/ton) 25000-27000 - Cerium metal (yuan/ton) 24000-25000 - Metal neodymium (yuan/ton) 640000 ~ 645000 - Dysprosium ~ (yuan / kg) 340000 Terbium irin (yuan/kg) 10500 ~ 10700 +150 Pr-Nd irin (yuan...Ka siwaju -
Atunwo Ọsẹ-Ọsẹ Ilẹ-aiye toje lati Oṣu Kẹsan Ọjọ 11th si Oṣu Kẹsan Ọjọ 15th
Ni ọsẹ yii (Oṣu Kẹsan ọjọ 11-15), aṣa ti ọja aye toje ni awọn ofin ti ina ati awọn irin eru ti yipada lati afinju ati aṣọ si oriṣiriṣi. Botilẹjẹpe ṣiwakiri diẹ si wa si oke, aini ipa ti wa, ati pe aini awọn iroyin rere ti wa, ti o yọrisi wahala…Ka siwaju -
Ni Oṣu Kẹsan Ọjọ 13, Ọdun 22023, aṣa idiyele ti awọn ilẹ to ṣọwọn.
Orukọ ọja Awọn giga ati awọn iwọn kekere Metal lanthanum (yuan/ton) 25000-27000 - Cerium metal (yuan/ton) 24000-25000 - Metal neodymium (yuan/ton) 640000 ~ 645000 - Dysprosium ~ (yuan / kg) 340000 Terbium irin (yuan/kg) 10300 ~ 10600 - Pr-Nd irin (yuan / si ...Ka siwaju