Aluminum-beryllium master alloyhe mea hoʻohui i koi ʻia no ka hoʻoheheʻe ʻana o ka magnesium a me ka alumini alumini. I ka wā o ka hoʻoheheʻe ʻana a me ka hoʻomaʻemaʻe ʻana o ka aluminika-magnesium alloy, ua hoʻoheheʻe ʻia ka mea magnesium ma mua o ka alumini ma muli o kāna hana e hana i kahi kiʻiʻoniʻoni magnesium oxide wehe, e hopena i ka nui o nā inclusions i loko o ke alumini alumini, e hoʻopilikia koʻikoʻi i ka maikaʻi o ka ingot. a me nā mea mechanical o ka aluminika-magnesium alloy.
ʻO ka metala Beryllium he radius atomika liʻiliʻi a ʻoi aku ka ikaika ma mua o ka magnesium. Hoʻopaʻa ia ma mua o ka magnesium ingot e hana i kahi kiʻiʻoniʻoni oxide nui e pale i ka hoʻoheheʻe ʻana. ʻO ka mea nui, hiki i ka beryllium me kahi nui atomic liʻiliʻi ke hoʻopiha i nā āpau interatomic o ka wehemagnesium oxidekiʻiʻoniʻoni, hana i ke kiʻiʻoniʻoni paʻa a pale i ka hoʻomau ʻana o ka oxidation o ka magnesium, a laila e loaʻa ai ka alumini-magnesium alloy kiʻekiʻe.
ʻO ka mea maʻamau e koi ʻia nā alloys Magnesium i 8-20ppm, a ʻo nā alumini alumini e koi i 8-15ppm. ʻO kāna mau hana:
1. E hoʻomaikaʻi i ka maʻemaʻe, ka wai a me ka pale ʻana o ka magnesium a me ka alumini;
2. E pale i ka oxidation a me ka puhi ʻana o ka magnesium a me ka aluminika, a hoʻemi i ka nalowale o ka oxidation o nā mea;
3. E hoʻomaikaʻi i ka hoʻonohonoho hoʻonohonoho ʻana o ka huila, e hoʻomaʻemaʻe i nā kīʻaha, a hoʻonui i ka ikaika.
E like me nā pono o nā mea hoʻohui like ʻole, ka beryllium maʻiʻo oaluminika-beryllium waenaʻO ka maʻamau he ʻekolu ʻano: AlBe1, AlBe3, a me AlBe5.
1. Ka hana a me ka hoohana ana no ka Aluminum beryllium master alloy :
Hoʻopuka nui kā mākou huialuminika-beryllium master alloysLoaʻa ka 4.0-6.0% beryllium, i hoʻohana ʻia no ka hoʻohui beryllium i ka hoʻoheheʻe ʻana i ka alumini. He haʻahaʻa ka mahana hoʻohui a he haʻahaʻa ka pohō beryllium. ʻO nā hiʻohiʻona nui o nā alumina master aluminika-beryllium ka ikaika kiʻekiʻe, ka paʻakikī kiʻekiʻe, ke kūpaʻa corrosion maikaʻi, a me ka conductivity uila maikaʻi loa. ʻO kēia mau hiʻohiʻona e hana i nā alloys master aluminika-beryllium i hoʻohana nui ʻia i ke kahua aerospace. No ka laʻana, hiki ke hoʻohana ʻia no ka hana ʻana i nā fuselages mokulele, nā ʻenekini, propellers a me nā ʻāpana ʻē aʻe, a me nā ʻāpana hoʻolālā o nā mokulele e like me nā satelite a me nā missiles. Eia kekahi, hiki ke hoʻohana ʻia nā alumina master aluminika-beryllium no ka hana ʻana i nā mīkini kaʻa, nā hoʻoili, nā ʻōnaehana brake a me nā ʻāpana ʻē aʻe, a me nā mea uila, nā mea hana optical a me nā māla ʻē aʻe.
He ākea loa nā manaʻo noi o ka alumini-beryllium master alloy. Me ka holomua mau o ka ʻepekema a me ka ʻenehana, ke piʻi aʻe nei nā koi o nā kānaka no nā mea metala. Ma ke ʻano he mea metala hana kiʻekiʻe, e hoʻohana ʻia ka alumini-beryllium master alloy ma nā kula ʻoi aku. I ka manawa like, me ka hoʻomaikaʻi mau ʻana o ka ʻenehana hana, e emi mālie ke kumukūʻai hoʻomākaukau o ka alumini-beryllium master alloy, e ʻoi aku ka hoʻokūkū.
Aluminum-beryllium master alloy he mea nui loa ia. Loaʻa iā ia ka ikaika kiʻekiʻe a me ke kūpaʻa corrosion a hoʻohana nui ʻia i ka aerospace, ka hana kaʻa, ʻoihana uila a me nā ʻoihana ʻē aʻe. Me ka holomua mau ʻana o ka ʻepekema a me ka ʻenehana, e ʻoi aku ka laulā o nā noi noi o ka alumini-beryllium master alloy.
2. Hoʻohana no ka Aluminum beryllium master alloy:
1. E kālua a maloʻo ma mua o ka hoʻohana ʻana.
2. Hoʻohui i ka mahana: ma luna o 700 ℃.
3. ʻO ka nui o kēia huahana e hoʻohui ʻia: E hoʻoholo e like me ke kūpono ma muli o ka hoʻāʻo.
4. Hoʻohui i ke ala: Wehe i ka slag a hoʻokomo mālie i kēia huahana i loko o ka wai alumini. Ma hope o ka hoʻoheheʻe ʻana, e hoʻoulu like a waiho ʻia no 5 a 10 mau minuke.
3. Packaging a me ka waiho 'ana no ka Aluminum beryllium master alloy :
Aia kēia huahana ma ke ʻano poloka me ka luster metala a hoʻopaʻa ʻia i loko o nā pahu pahu. E mālama i loko o kahi ea a maloʻo, mamao mai ka makū.
No ka 'ike hou aku a i 'ole ka ninau, pls e leka uila mai ia makou ma lalo nei:
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Ka manawa hoʻouna: Nov-12-2024