Muna taimaka wa duniya girma tun 1983

Crucibles don narkewar tanderu da riƙe tanderu a cikin simintin ɗumbin yawa

Takaitaccen Bayani:

Tare da mayar da hankali kanci-gaba da fasahakuma m abu Properties, muCrucibles don narkewatabbatar da kyakkyawan aiki a cikin matakai daban-daban na narkewar ƙarfe, ciki har danarkewar tagulla, tagulla, aluminum, zinariya, azurfa, kumajagora. Ko kana aiki a cikinarkewar masana'antu or wasan sha'awa, muCrucibles don narkewainjiniyoyi donjuriya lalata, high-zazzabi jimiri, oxidation kariya, da karko.


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

 

Graphite / % 41.49
SiC / % 45.16
B/C / % 4.85
Al₂O₃ / % 8.50
Girman girma / g·cm⁻³ 2.20
Bayyanar porosity / % 10.8
Ƙarfin murƙushewa / MPa (25 ℃) 28.4
Modulus na rupture/MPa (25 ℃) 9.5
Yanayin juriya na wuta / ℃ > 1680
Thermal girgiza juriya / Times 100

 

A'a. Samfura H

OD

BD

CU210 570# 500 605 320
CU250 760# 630 610 320
CU300 802# 800 610 320
CU350 803# 900 610 320
CU500 1600# 750 770 330
CU600 1800# 900 900 330

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.

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2.Isostatic Pressing

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

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3.High-Temperature Sintering

SiC barbashi recrystallization kafa 3D tsarin cibiyar sadarwa

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4. Fannin Ingantawa

Anti-oxidation shafi → 3× inganta lalata juriya

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5.Ingantacciyar Ingancin Inganci

Lambar bin diddigi na musamman don cikakken gano yanayin rayuwa

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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

Kamfaninmu yayi alƙawarin duk masu amfani da ƙarshen a cikin mafita na aji na farko da kuma mafi gamsarwa sabis bayan siyarwa. Muna maraba da maraba da sabbin masu siyayyar mu na yau da kullun don shiga muCrucibles Don Narkewa, Kamfaninmu ya riga ya sami manyan masana'antu da masana'antun fasaha a kasar Sin, yana ba da mafi kyawun kayayyaki, fasaha da ayyuka ga abokan ciniki na duniya. Gaskiya ita ce ka'idarmu, ƙwararrun aiki shine aikinmu, sabis shine burinmu, kuma gamsuwar abokan ciniki shine makomarmu!

(1) High thermal conductivity: saboda amfani da albarkatun kasa irin su graphite tare da high thermal conductivity, da narkewa lokaci yana taqaitaccen;

(2) Juriya na zafi da juriya: Ƙarfin zafi mai ƙarfi da juriya mai ƙarfi, juriya ga fashewa a lokacin saurin sanyi da dumama;

(3) High zafi juriya: High zafin jiki juriya, iya jurewa high yanayin zafi jere daga 1200 zuwa 1650 ℃;

(4) Juriya ga zaizayar ƙasa: Ƙarfin juriya ga zaizayar miya;

(5) Juriya ga tasirin injina: samun ɗan ƙaramin ƙarfi akan tasirin injin (kamar shigar da narkakkar kayan)

(6) Juriya na Oxidation: Graphite yana da saurin iskar oxygen a yanayin zafi mai zafi a cikin iska mai iska, yana haifar da ƙarancin amfani da iskar shaka saboda maganin rigakafin oxidation;

(7) Anti adhesion: Domin graphite yana da siffa ta rashin saurin mannewa da narkakkar miya, nutsewa da mannewar miya ta ragu;

(8) gurɓatar ƙarfe kaɗan ne: saboda babu ƙazanta da aka haɗe da gurɓataccen miya, akwai ƙazamin ƙarfe kaɗan ne (musamman saboda ba a ƙara ƙarfe a cikin narkakkar miya);

(9) Tasirin mai tarawa (slag remover): Yana da kyakkyawar juriya ga tasirin mai tarawa (slag remover) akan aikin.

Ana amfani da crucibles ɗinmu a cikin aikace-aikacen masana'antu iri-iri, kamar ƙarfe, masana'antar semiconductor, samar da gilashi, da masana'antar sinadarai. Silicon carbide crucibles namu suna da fa'idar narkewar zafin jiki da juriya ga harin sinadarai. An san su da kyakkyawan yanayin yanayin zafi, babban juriyar girgiza zafi, da juriya ga harin sinadarai.

Kamfaninmu yayi alƙawarin duk masu amfani da ƙarshen a cikin mafita na aji na farko da kuma mafi gamsarwa sabis bayan siyarwa. Muna maraba da sabbin masu siyayyar mu na yau da kullun don shiga tare da mu don Samfurin Kyauta don narke crucible, Muna matukar alfahari da kyakkyawan suna daga masu siyayyarmu don ingantaccen ingancin samfuranmu.
Samfurin kyauta don ƙwanƙwasa ƙwanƙwasa , Kamfaninmu ya riga ya sami manyan masana'antu da ƙwararrun ƙwararrun fasaha a duk faɗin duniya, suna ba da mafi kyawun kayayyaki, dabaru da sabis ga abokan cinikin duniya. Gaskiya ita ce ka'idarmu, ƙwararrun aiki shine aikinmu, sabis shine burinmu, kuma gamsuwar abokan ciniki shine makomarmu!

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.


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