tungsten kunyunguduka poto crucible tungsten crucible nebutiro
Hunhu hukuru hwe tungsten crucibles ane mavharo anosanganisira:
Yakakwira kunyungudika uye nzvimbo yekubikira: Nzvimbo yekunyunguduka ye tungsten crucible i3420 ℃, iyo yekubikira i5660 ℃, uye density i19.3g/cm ³ 2.
Kuchena kwepamusoro: Kuchena kunowanzosvika 99.95%.
High tembiricha kuramba: yakakodzera tembiricha nharaunda pamusoro 2000 ℃.
Yakanaka yekupisa conductivity: yakaderera magetsi resistivity, yakaderera coefficient yekuwedzera, uye yakaderera maerekitironi basa basa.
| Dimensions | Sekuda kwako |
| Nzvimbo Yekwakabva | Henan, Luoyang |
| Brand Name | FGD |
| Application | Quartz girazi kunyunguduka |
| Shape | Customized |
| Surface | Yakanatswa |
| Kuchena | 99.95% Min |
| Material | W1 |
| Density | 19.3g/cm3 |
| Main components | W＞99.95% |
| Kusachena kwemukati≤ | |
| Pb | 0.0005 |
| Fe | 0.0020 |
| S | 0.0050 |
| P | 0.0005 |
| C | 0.01 |
| Cr | 0.0010 |
| Al | 0.0015 |
| Cu | 0.0015 |
| K | 0.0080 |
| N | 0.003 |
| Sn | 0.0015 |
| Si | 0.0020 |
| Ca | 0.0015 |
| Na | 0.0020 |
| O | 0.008 |
| Ti | 0.0010 |
| Mg | 0.0010 |
| specifications | Kushivirira kwedhayamita yekunze (mm) | Kushivirira kureba(mm) | kushivirira kwemadziro (mm) | Kushivirira kwepazasi ukobvu (mm) | Density (g/cm³) |
| Φ180×320 | +1.86 | +2,76 | +1,68 | +1,79 | +18.10 |
| Φ275×260 | +2,66 | +3.16 | +1,67 | +2,76 | +18.10 |
1. Fekitari yedu iri muLuoyang City, Henan Province. Luoyang inzvimbo yekugadzira ye tungsten uye molybdenum migodhi, saka isu tine mabhenefiti akakwana mumhando uye mutengo;
2. Kambani yedu ine vashandi vehunyanzvi vane makore anopfuura gumi nemashanu echiitiko, uye isu tinopa zvakanangwa mhinduro uye mazano kune ega ega zvinodiwa nemutengi.
3. Zvose zvezvigadzirwa zvedu zvinoongororwa zvakasimba zvehutano zvisati zvatengeswa kunze kwenyika.
4. Kana ukagamuchira zvinhu zvisina kukwana, unogona kutibata nesu kuti tidzorere mari.
1.kugadzirisa zvinhu
2. Isostatic pressing
3. mutadzi
4. Kugadziriswa kwemotokari
5. Yakapedzwa kuongororwa kwechigadzirwa
Tungsten crucibles anoshandiswa zvakanyanya muminda dzakasiyana siyana nekuda kwekunyungudika kwavo kwakakwira, density yakakwira, kupfeka kwakanaka kuramba, uye corrosion kuramba. Kunyanya mukunyungudika kwesimbi kwepasi, kuita uye hupenyu hwema tungsten crucibles kwakakosha. Traditional welded crucibles ane weld defects anokanganisa hupenyu hwavo hwesevhisi. Iyo sintered tungsten crucible, nekuda kwekuwanda kwayo uye kuchena, inogadzirisa matambudziko aya uye yave sarudzo yakasarudzika muindasitiri isingawanzo kunyungudutsa pasi.
Munguva yekukura kwemakristasi esafire, kuchena kwepamusoro uye kusavapo kwemukati mekuputika kwe tungsten crucibles kunowedzera kubudirira kubudirira kwembeu crystallization. Panguva imwecheteyo, vanoita basa rakakosha mukudzora kunaka kwesafire crystal kudhonza, de crystallization, kunamatira kuhari, uye hupenyu hwebasa.
Kunyungudika kwegirazi reQuartz kunodawo nzvimbo yakakwira yekunyungudika tungsten crucible semudziyo wepakati kuti uve nechokwadi chekugadzikana uye goho pakupisa kwakanyanya. Tungsten crucibles haingomirire chete kudziya kwakanyanya kwepamusoro mumashandisirwo aya, asi zvakare kuve nechokwadi chekuchena kwezvinhu uye mhando yechigadzirwa.
Kudzivirira guruva kubva pakudonha mucrucible: Kuvhara chivharo kunogona kuderedza kupinda kweguruva rekunze mucrucible, nekudaro kudzivirira chero kukanganisa pamhedzisiro yekuedzwa.
Kufambisa kuvhurika kwezvinhu zvegasi: Chivharo chine gap chinobatsira gasi kubuda kubva mucrucible, kudzivirira yakawandisa mukati.
Kudzivisa kurasika kwedota: Kana uchipisa pakupisa kwepamusoro, kuvhara chivharo kunogona kudzivirira kurasika kwedota uye kuchengetedza nzvimbo yekuedza yakachena.
Chengetedza tembiricha mukati meiyo crucible: Iyo chivharo inobatsira kuchengetedza yakagadzikana tembiricha mukati me crucible uye kunatsiridza kupisa kushanda.
