Mechanical Automation
Hoʻokomo pū ʻia nā mea hoʻoheheʻe maʻemaʻe ma muli o ka nickel, nā nickel-based precision resistance alloys a me nā nickel-based electrothermal alloys.ʻO ka mea maʻamau i hoʻohana ʻia i nā ʻāpana magnetic palupalu he permalloys i loaʻa ma kahi o 80% o ka nickel.Loaʻa iā lākou ke kiʻekiʻe kiʻekiʻe a me ka permeability mua a me ka coercivity haʻahaʻa.He mau mea koʻikoʻi lākou i ka ʻoihana uila.ʻO nā mea hoʻohui nui o nā nickel-based precision resistance alloys he chromium, aluminika, a me ke keleawe.
He kiʻekiʻe ke kūpale kiʻekiʻe o kēia huila, ka helu haʻahaʻa haʻahaʻa o ka resistivity a me ke kūpaʻa corrosion maikaʻi, a hoʻohana ʻia e hana i nā mea pale.ʻO ka nickel-based electrothermal alloy he nickel alloy i loaʻa i ka 20% chromium, nona nā waiwai anti-oxidation a me nā anti-corrosion maikaʻi, a hiki ke hoʻohana ʻia no ka manawa lōʻihi ma kahi mahana o 1000-1100 °C.
Aluia hoʻomanaʻo
nickel alloy me 50(at)% titanium.ʻO ka mahana hoʻolaʻa he 70 ° C, a maikaʻi ka hopena hoʻomanaʻo.Hiki i kahi hoʻololi liʻiliʻi o ka nickel-titanium composition ratio ke hoʻololi i ka mahana hoʻihoʻi i loko o ka laulā o 30 a 100 °C.Hoʻohana nui ʻia ia i ka hana ʻana i nā ʻāpana hana hoʻonui pilikino i hoʻohana ʻia i loko o ka mokulele, nā mea hoʻopaʻa hoʻoikaika ponoʻī i hoʻohana ʻia i ka ʻoihana aerospace, nā mīkini naʻau artificial i hoʻohana ʻia i ka biomedicine, etc.
Kahua noi
Hoʻohana ʻia nā alloys Nickel-based i nā ʻano he nui, e like me:
1. Ka moana: nā hale kai i loko o ke kai moana, ka hoʻoheheʻe ʻana o ke kai, ka hoʻoulu ʻana i ka wai kai, ka hoʻololi ʻana i ka wela o ke kai, etc.
2. Kaiapuni pale kahua: flue kinoea desulfurization mea no ka wela mana hana, wastewater lapaʻau, etc.
3. Ke kahua ikehu: hana mana atomika, hoohana piha i ka lanahu, hana mana o ka moana, etc.
4. Petrochemical kahua: kaʻaila hoʻomaʻemaʻe, kemika a me nā mea hana kemika, etc.
5. Kihapai meaʻai: hana paʻakai, soy sauce brewing, etc. I ka nui o nā mahina ʻai i luna, ʻaʻole kūpono ʻo 304 stainless steel maʻamau.Ma kēia mau kahua kūikawā, pono ʻole ke kila kila kūikawā a hiki ʻole ke hoʻololi.I nā makahiki i hala iho nei, me ka ulu wikiwiki o ka hoʻokele waiwai a me ka hoʻomaikaʻi mau ʻana i ke kiʻekiʻe o ka ʻoihana ʻoihana, ʻoi aku ka nui o nā papahana e koi i ke kila kila kila kiʻekiʻe.Me ka ulu ʻana o ka noi no nā nickel-based alloys i nā ʻoihana like ʻole.I ka makahiki 2011, ua hiki i ka 23.07 biliona yuan ka nui o ka mākeke o koʻu ʻāina, he 19.47%.No laila, aia ka pae hoʻomohala o ka ʻoihana i kahi ʻano piʻi paʻa.
ʻO ka holomua o ka hoʻomohala ʻana i nā ʻano mea hoʻopihapiha piha nui i hiki ke kūkulu ʻia nā ʻano hana koʻikoʻi;ʻO ka pololei o nā mīkini a me nā mea hana i alakaʻi i ka ʻoihana microelectronics a me ka ʻoihana kamepiula.Ua ʻike ʻia ka hana hoʻohui nui ʻana o nā kaapuni i hoʻohui ʻia a ua pālua ʻia ka mana o ka hoʻomanaʻo;ʻo ka hoʻomohala ʻana a me ka hana ʻana o ka aerospace a me nā mea kaua like ʻole a me nā lako, ka hoʻomohala ʻana i ka ʻepekema a me ka ʻenehana a me ka hoʻonaʻauao e hilinaʻi ʻia i ka holomua o ka hoʻolālā mechanical a me ka ʻenehana hana.
Hoʻoulu kēia mea nui i ka ʻike kumu a me ka hiki ke hoʻohana i ka hoʻolālā mechanical a me ka hana ʻana, a me ka hoʻomohala ʻana i nā huahana electromechanical hou.