5J1480 precision alloy 5J1480 superalloy Iron-nickel alloy Maererano nezvinhu zvematrix, inogona kugoverwa kuva iron-based superalloy, nickel-based superalloy uye cobalt-based superalloy. Zvinoenderana negadziriro yekugadzirira, inogona kupatsanurwa kuita yakaremara superalloy, kukanda superalloy uye poda metallurgy superalloy. Zvinoenderana neiyo nzira yekusimbisa, kune yakasimba mhinduro yekusimbisa mhando, kunaya kwekusimbisa mhando, oxide dispersion kusimbisa mhando uye fiber kusimbisa mhando. High-temperature alloys anonyanya kushandiswa mukugadzirwa kwepamusoro-tembiricha zvinhu senge turbine blades, gwara vanes, turbine discs, high-pressure compressor discs uye makamuri anopisa emhepo, emvura uye mumaindasitiri gasi turbines, uye anoshandiswawo mukugadzira. yemotokari dzemuchadenga, injini dzemaroketi, nyukireya reactor, petrochemical midziyo uye Coal kutendeuka uye mamwe magetsi ekushandura magetsi.

kushandiswa kwezvinhu

5J1480 thermal bimetal 5J1480 precision alloy 5J1480 superalloy iron-nickel alloy superalloy inoreva rudzi rwesimbi yakagadzirwa nesimbi, nickel uye cobalt, iyo inogona kushanda kwenguva yakareba pakupisa kwepamusoro kupfuura 600 ℃ uye pasi pekunetseka kumwe; uye ine yakakwira Yakanakisa tembiricha yesimba, yakanaka oxidation kuramba uye corrosion resistance, kuita zvakanaka kuneta, kuomarara kwekutsemuka uye zvimwe zvinhu zvakazara. Iyo superalloy ndeye imwechete austenite dhizaini, ine yakanaka chimiro kugadzikana uye kuvimbika kwesevhisi pane tembiricha dzakasiyana.

Zvichienderana nemaitiro ekuita ari pamusoro, uye dhigirii repamusoro rekusanganiswa kwe superalloys, inozivikanwawo se "super alloys", chinhu chakakosha chinoshandiswa zvakanyanya mundege, aerospace, petroleum, indasitiri yemakemikari, uye ngarava. Zvinoenderana neiyo matrix zvinhu, superalloys yakakamurwa kuita iron-based, nickel-based, cobalt-based uye mamwe ma superalloys. Tembiricha yebasa yesimbi-yakavakirwa yakakwirira-tembiricha alloys kazhinji inogona kungosvika 750 ~ 780°C. Kune zvikamu zvinodzivirira kupisa zvinoshandiswa pakupisa kwepamusoro, nickel-based uye refractory metal-based alloys inoshandiswa. Nickel-based superalloys inotora nzvimbo yakakosha uye yakakosha mumunda wese we superalloys. Iwo anoshandiswa zvakanyanya kugadzira zvinopisa zvikamu zveaviation jet injini uye akasiyana maindasitiri gasi turbines. Kana simba rakasimba re150MPA-100H richishandiswa seyakajairwa, tembiricha yepamusoro iyo nickel alloys inogona kumira ndeye> 1100 ° C, nepo nickel alloys ingangoita 950 ° C, uye iron-based alloys i <850 ° C, kureva. , nickel-based alloys anoenderana nepamusoro ne150°C kusvika pa250°C. Saka vanhu vanodana nickel alloy moyo weinjini. Parizvino, mumainjini epamberi, nickel alloys anotora hafu yehuremu hwese. Kwete chete turbine blades nemakamuri ekupisa, asiwo turbine disks uye kunyange ekupedzisira matanho e compressor blades atanga kushandisa nickel alloys. Kuenzaniswa nesimbi alloys, zvakanakira nickel alloys ndeiyi: yakakwirira kushanda tembiricha, yakagadzikana chimiro, zvishoma zvinokuvadza zvikamu uye yakakwirira kuramba oxidation uye ngura. Kuenzaniswa necobalt alloys, nickel alloys inogona kushanda pasi pekushisa kwepamusoro uye kushushikana, kunyanya munyaya yekufambisa mashizha.

5J1480 thermal bimetal 5J1480 precision alloy 5J1480 superalloy Iron-nickel alloy Zvataurwa pamusoro apa zvakanakira nickel alloy zvine hukama kune zvimwe zvakanakisa zvivakwa. Nickel inzvimbo-yakatarisana ne cubic chimiro chine yakanyanya

Yakagadzikana, isina allotropic shanduko kubva mukamuri tembiricha kusvika kune yakanyanya tembiricha; izvi zvakakosha zvikuru pakusarudza sematrix zvinhu. Zvinonyatsozivikanwa kuti austenitic chimiro chine nhevedzano yezvakanakira pane ferrite chimiro.

Nickel ine kugadzikana kwekemikari yakakwira, haine oxidize iri pasi pe500 madhigirii, uye haikanganisike nemhepo inodziya, mvura uye mamwe magadzirirwo emunyu ane aqueous patembiricha yechikoro. Nickel inonyungudika zvishoma nezvishoma mu sulfuric acid uye hydrochloric acid, asi nekukurumidza mu nitric acid.

Nickel ine hukuru hwekugona kusanganisa, uye kunyange kuwedzera anopfuura gumi marudzi ealloying zvinhu hazviratidzi zvinokuvadza zvikamu, izvo zvinopa mukana wekuvandudza akasiyana siyana e nickel.

Kunyange zvazvo michina ye nickel yakachena haina kusimba, plastiki yayo yakaisvonaka, kunyanya pakupisa kwakadzika, plastiki haina kuchinja zvakanyanya.

Zvimiro uye mashandisiro: mwero kupisa senitivity uye yakakwirira resistivity. Thermal sensor mune yepakati tembiricha kuyerwa uye otomatiki kudzora michina