Muna taimaka wa duniya girma tun 1983

Crucible Anyi Na Silicon Carbide Graphite

Takaitaccen Bayani:

High refractory juriya: The refractory juriya ne kamar yadda high as 1650-1665 ℃, dace da high zafin jiki yanayi.

High thermal watsin: Kyakkyawan thermal conductivity yana tabbatar da ingantaccen canja wurin zafi yayin aikin narkewa.
Ƙarƙashin haɓakar haɓakar haɓakar thermal: Ƙimar haɓakar zafin jiki ƙarami ne kuma tana iya jure saurin dumama da sanyaya don guje wa lalacewa ta hanyar canjin zafin jiki.
Juriya na lalata: Ƙarfin juriya ga maganin acid da alkali, yana tabbatar da tsawaita rayuwar sabis.


Cikakken Bayani

FAQ

Tags samfurin

Crucible Quality

Yana Juriya da Dubban Ƙwaƙwalwa

SIFFOFIN KIRKI

Babban Haɓakawa na thermal

Haɗin musamman na silicon carbide da graphite yana tabbatar da saurin dumama iri ɗaya, yana rage lokacin narkewa.

 

Babban Haɓakawa na thermal
Tsananin Tsananin Zazzabi

Tsananin Tsananin Zazzabi

Haɗin musamman na silicon carbide da graphite yana tabbatar da saurin dumama iri ɗaya, yana rage lokacin narkewa.

Dorewar Lalacewa Mai Dorewa

Haɗin musamman na silicon carbide da graphite yana tabbatar da saurin dumama iri ɗaya, yana rage lokacin narkewa.

Dorewar Lalacewa Mai Dorewa

BAYANIN FASAHA

Bayyanar porosity: 10-14%, yana tabbatar da babban yawa da ƙarfi.
Girman girma: 1.9-2.1g/cm3, yana tabbatar da kaddarorin jiki masu ƙarfi.
Abubuwan da ke cikin Carbon: 45-48%, yana ƙara haɓaka juriya na zafi da juriya.

Samfura No H OD BD
Saukewa: CN210 570# 500 610 250
Farashin CN250 760# 630 615 250
Farashin CN300 802# 800 615 250
Farashin CN350 803# 900 615 250
Farashin CN400 950# 600 710 305
Saukewa: CN410 1250# 700 720 305
Saukewa: CN410H680 1200# 680 720 305
Saukewa: CN420H750 1400# 750 720 305
Saukewa: CN420H800 1450# 800 720 305
Farashin CN420 1460# 900 720 305
Farashin CN500 1550# 750 785 330
Farashin CN600 1800# 750 785 330
Saukewa: CN687H680 1900# 680 785 305
Saukewa: CN687H750 1950# 750 825 305
Farashin CN687 2100# 800 825 305
Farashin CN750 2500# 875 830 350
Farashin CN800 3000# 1000 880 350
Farashin CN900 3200# 1100 880 350
Saukewa: CN1100 3300# 1170 880 350

 

 

 

TSARI ZUWA

Daidaitaccen Tsarin Halitta
Latsa Istatic
Sintering High-Zazzabi
Haɓaka Sama
Ingantacciyar Ingancin Inganci
Kunshin Tsaro

1. Daidaitaccen Tsari

Babban tsaftar graphite + silikon carbide mai ƙima + wakili mai ɗaure.

.

2.Isostatic Pressing

Yawaita har zuwa 2.2g/cm³ | Hakurin kaurin bango ± 0.3m

.

3.High-Temperature Sintering

SiC barbashi recrystallization kafa 3D tsarin cibiyar sadarwa

.

4. Fannin Ingantawa

Anti-oxidation shafi → 3× inganta lalata juriya

.

5.Ingantacciyar Ingancin Inganci

Lambar bin diddigi na musamman don cikakken gano yanayin rayuwa

.

6.Kunshin Tsaro

Layer mai shayar da girgiza + Katanga mai danshi + Ƙarfafa murfi

.

APPLICATION KYAUTA

FARJIN NArke GAS

Gas Narke Furnace

Induction narkewa tanderu

Induction Narkewar Furnace

Tanderun juriya

Resistance Narke Furnace

ME YASA ZABE MU

Silikon carbide crucibleSamfurin da kamfaninmu ke samarwa shine ƙwararren samfur a cikin masana'antar ƙarfe na zamani kuma yana da kyawawan kaddarorin masu zuwa:

Babban juriya mai juriya:A refractory juriya ne kamar yadda high as 1650-1665 ℃, dace da high zafin jiki yanayi.
High thermal conductivity:Kyakkyawan halayen thermal yana tabbatar da ingantaccen canjin zafi yayin aikin narkewa.
Ƙarƙashin haɓakar haɓakar haɓakar thermal: Ƙimar haɓakar zafin jiki ƙarami ne kuma tana iya jure saurin dumama da sanyaya don guje wa lalacewa ta hanyar canjin zafin jiki.
Juriya na lalata:Ƙarfin juriya ga maganin acid da alkali, yana tabbatar da tsawon rayuwar sabis.

Yankunan aikace-aikace
Ana amfani da crucibles ɗin mu na siliki carbide da ƙarfi a cikin:

Karfe da ba na ƙarfe ba da narkewar gami: gami da zinariya, azurfa, jan ƙarfe, aluminum, gubar, zinc, da sauransu.
Simintin ƙarfe mara ƙarfe ba da simintin simintin gyare-gyare: musamman dacewa don samar da motoci da babur aluminum gami ƙafafun, pistons, shugabannin Silinda, zoben daidaitawa na gami da jan ƙarfe da sauran sassa.
Maganin rufewa na thermal: Yana taka muhimmiyar rawa a cikin rufin zafi yayin aikin simintin simintin gyare-gyare da kuma kashe-kashe.

Rayuwar sabis
An yi amfani da shi don narke aluminum da aluminum gami: rayuwar sabis na fiye da watanni shida.
Don narkewar jan ƙarfe: ana iya amfani da shi sau ɗaruruwan, sauran karafa kuma suna da tsada sosai.

Tabbatar da inganci
The silicon carbide makamashi-ceton crucibles samar da mu kamfanin sun wuce ISO9001 kasa da kasa ingancin tsarin takardar shaida. Ingancin samfuranmu ya ninka sau 3-5 na talakawa na gida, kuma ya fi 80% tsada fiye da crucibles ɗin da ake shigo da su.

Sayi da Sabis
Muna maraba da masu amfani daga kasuwannin gida da na waje don tuntuɓar mu. Mun sadaukar da kai don samar muku da samfura da ayyuka masu inganci kuma mun himmatu wajen zama alama ta ƙarni.

Zaɓin crucible ɗinmu na silicon carbide makamashi ba zai iya haɓaka haɓakar samarwa kawai ba, har ma da rage farashi yadda ya kamata, yana mai da shi kyakkyawan zaɓi ga masana'antar ƙarfe ta zamani. Gilashin ceton makamashinmu, gina alamar ƙarni, shine mafi kyawun zaɓinku.

FAQS

Q1: Menene fa'idodin silicon carbide graphite crucibles idan aka kwatanta da na gargajiya graphite crucibles?

Juriya Mafi Girma: Zai iya jurewa 1800 ° C na dogon lokaci da 2200 ° C gajeren lokaci (vs. ≤1600 ° C don graphite).
Tsawon Rayuwa: 5x mafi kyawun juriya na girgiza zafi, 3-5x matsakaicin matsakaicin rayuwar sabis.
Gurbatarwar Sifili: Babu shigar da carbon, tabbatar da narkakkar karfe tsarki.

Q2: Wadanne karafa ne za a iya narkar da su a cikin wadannan crucibles?
Ƙarfe na gama gari: Aluminum, jan karfe, zinc, zinariya, azurfa, da dai sauransu.
Karfe masu amsawa: Lithium, sodium, calcium (na bukatar Si₃N₄ shafi).
Ƙarfe na Refractory: Tungsten, molybdenum, titanium (yana buƙatar injin / iskar gas).

Q3: Shin sababbin crucibles suna buƙatar pre-jiyya kafin amfani?
Yin burodin dole: Sannu a hankali zafi zuwa 300 ° C → riƙe har tsawon sa'o'i 2 (yana cire ragowar danshi).
Shawarwari Na Farko: Narkar da gunkin kayan da aka zubar da farko (yana samar da Layer na kariya).

Q4: Yadda za a hana crucible cracking?

Kada a taɓa yin cajin kayan sanyi cikin maɗaurin zafi (max ΔT <400°C).

Yawan sanyaya bayan narkewa <200 ° C / awa.

Yi amfani da ƙwanƙolin ƙirƙira (kauce wa tasirin injina).

Q5: Yadda za a hana crucible cracking?

Kada a taɓa yin cajin kayan sanyi cikin maɗaurin zafi (max ΔT <400°C).

Yawan sanyaya bayan narkewa <200 ° C / awa.

Yi amfani da ƙwanƙolin ƙirƙira (kauce wa tasirin injina).

Q6: Menene mafi ƙarancin tsari (MOQ)?

Standard Model: guda 1 (samfurori akwai).

Tsare-tsare na Musamman: guda 10 (ana buƙatar zane na CAD).

Q7: Menene lokacin jagora?
Kayayyakin Hannun Jari: Jirgin a cikin sa'o'i 48.
Umarni na al'ada: 15-25kwanakidon samarwa da kwanaki 20 don mold.

Q8: Yadda za a tantance idan crucible ya kasa?

Cracks> 5mm akan bangon ciki.

Zurfin shigar ƙarfe> 2mm.

Nakasawa> 3% (auna canjin diamita na waje).

Q9: Kuna ba da jagorar tsarin narkewa?

Dumama lankwasa ga daban-daban karafa.

Ƙididdigar ƙimar kwararar iskar gas mara ƙarfi.

Slag kau video Koyawa.


  • Na baya:
  • Na gaba:

  • Samfura masu dangantaka

    da