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Paunosarudza isu, unowana zvinopfuura chigadzirwa-unowana shamwari.

• Unyanzvi: Makumi emakore echiitiko mune yekutanga indasitiri.
• Customization: Yakagadzirirwa mhinduro kuzadzisa zvaunoda chaizvo.
• Tsigiro: Kubva pakusarudzwa kusvika pakuiswa, tinewe nhanho dzese dzenzira.

Muindasitiri yekunyungudutsa simbi, kunyanya kune ekutanga uye mashandiro ekunyungudutsa, kusarudza iyo chaiyo crucible yakakosha pakubudirira uye kunaka kwechigadzirwa. Nyanzvi mukugadzira simbi, kunyanya avo vanobatanidzwa mualuminium uye alloys ayo, vanoda akunyunguduka crucibleiyo inopa kuvimbika uye kuita. Iyi sumo inoongorora maficha, zvakatemwa, uye zvakanakira yedu Crucible Yekuwanikwa uye Crucible YeMetal Melting, kuve nechokwadi chekuti unotora sarudzo ine ruzivo nezvemabasa ako.

Mamiriro Akakosha eItu Melting Crucibles

1. Crucible Materials:
   • Silicon Carbide Crucibles: Inozivikanwa nekunaka kwayo kupisa kwemafuta, macrucibles aya anogona kushanda zvakanaka patembiricha inosvika 1700 ° C, ichipfuura nzvimbo yekunyungudika kwealuminium (660.37 ° C). Chimiro chavo chepamusoro-density chinopa simba rinoshamisa uye kuramba deformation.
   • Carbonized Silicon Carbide Crucibles: Iyo yakagadziridzwa vhezheni inogadzirisa kushaya simba kwakajairika kunowanikwa mune echinyakare crucibles, senge yakaderera simba uye kushomeka kwekushisa kwekutya kuramba. Aya macrucibles anoshandisa musanganiswa wekabhoni fiber uye silicon carbide, kuve nechokwadi chepamusoro kuita.
2. Zvakanakisa Crucible Material:
   • Yedu silicon carbide crucibles inopa yakasarudzika maitiro, anosanganisira:
     • Melting Point: Kusvikira ku2700 ° C, yakakodzera kune dzakasiyana-siyana dzepamusoro-tembiricha application.
     • Density: 3.21 g/cm³, zvichibatsira kusimba ravo rakasimba remuchina.
     • Thermal Conductivity: 120 W/m·K, inogonesa kukurumidza uye yunifomu yekugovera kupisa kuitira kunatsiridza kunyungudika.
     • Thermal Expansion Coefficient: 4.0 × 10⁻⁶/°C muhuwandu hwe20-1000 ° C, kuderedza kupisa kwemhepo.
3. Crucible Temperature Range:
   • Ma crucibles edu akagadzirirwa kutsungirira tembiricha yekushanda ye800 ° C kusvika 2000 ° C nekukasira kwekupisa kwekushisa kwe2200 ° C, kuve nechokwadi chekunyunguduka kwakachengeteka uye kwakanaka kwesimbi dzakasiyana.

Manufacturing Process

Iyo nzira yekugadzira yedu carbonized silicon carbide crucibles inosanganisira akati wandei akakosha matanho:

1. Preform Kusikwa: Carbon fiber inofanogadziriswa kuita fomu yakakodzera kugadzirwa kwecrucible.
2. Carbonization: Iyi nhanho inogadza yekutanga silicon carbide chimiro.
3. Densification uye Kucheneswa: Kuwedzera carbonization kunowedzera density yezvinhu uye kugadzikana kwemakemikari.
4. Silicone: Iyo crucible inonyikwa musilicon yakanyungudutswa kuti iwedzere simba rayo uye kusagadzikana kwekuora.
5. Final Shaping: Iyo crucible yakaumbwa kuti isangane nezvinodiwa, kuve nechokwadi chekuita kwakakwana.

Zvakanakira uye Kuita

• High-Temperature Strength: Nekukwanisa kuchengetedza kutendeseka kwechimiro pakupisa kwakanyanya, yedu silicon carbide crucibles inovimbisa kuvimbika panguva yekunyungudika kwepamusoro-soro maitiro.
• Corrosion Resistance: Aya macrucibles anoramba kuonda kubva kunyungudutswa aluminiyamu uye mamwe masimbi, achiwedzera zvakanyanya hupenyu hwawo uye kuderedza kutsiva frequency.
• Kemikari Inert: Silicon carbide haina kuita nealuminium, ichiva nechokwadi chekuchena kwesimbi yakanyungudutswa uye kudzivirira kusvibiswa kubva kune tsvina.
• Mechanical Strength: Nekukotama simba re400-600 MPa, macrucibles edu anogona kutsungirira mitoro inorema, achivaita akakodzera kukumbira maapplication.

Applications

Silicon carbide meting crucibles anoshandiswa zvakanyanya mu:

• Aluminium Smelting Plants: Yakakosha pakunyungudusa uye kuchenesa aluminium ingots, kuve nechokwadi chemhando yepamusoro zvigadzirwa zvealuminium.
• Aluminium Alloy Foundries: Kupa nzvimbo dzakagadzikana dzepamusoro-tembiricha yekukandira zvikamu zvealuminium alloy, kuvandudza kunaka kwechigadzirwa uye kuderedza zvimedu zvimedu ne30%.
• Marabhoritari uye Masangano ekutsvagisa: Yakanakira kuyedza-kupisa kwepamusoro, kuve nechokwadi chechokwadi data uye mhedzisiro yakavimbika nekuda kwemakemikari inertness uye kugadzikana kwekupisa.

Mhedziso

Macrucible edu anonyunguduka maturusi akakosha mune yekutanga uye maindasitiri ekunyungudusa simbi, anozivikanwa nekuita kwawo kwakasiyana uye kuita kwakasiyana-siyana. Nekuisa pamberi pemhando yepamusoro uye inoenderera mberi hunyanzvi, takazvipira kupa vatengi vedu mhinduro dzemhando yepamusoro dzekunyungudika dzakagadzirirwa kune zvavanoda chaizvo. Kana iwe uri kutsvaga yakavimbika crucible yeako simbi kunyunguduka mashandiro, usatarise kumberi kune yedu silicon carbide crucibles yakagadzirwa nehunyanzvi uye hunyanzvi. Kuti uwane kubvunza kana rumwe ruzivo, ndapota inzwa wakasununguka kutibata nesu.