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Sic Crucibles

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Sic Crucibles, da farko da aka yi daga silicon carbide, ana amfani da su sosai a masana'antu inda yanayin zafi da juriya na sinadarai ke da mahimmanci. Waɗannan ƙwanƙwasa sun zama zaɓi don kafuwa da dakunan gwaje-gwaje saboda ƙarfin ƙarfinsu, yana mai da su mahimmanci ga matakai kamar narkewar ƙarfe, simintin gyare-gyare, da tacewa.


Cikakken Bayani

Tags samfurin

siliki carbide crucible

Gabatarwa zuwa Sic Crucibles

Jiki da Chemical Properties naSic Crucibles

Lokacin zabar crucibles don aikace-aikacen masana'antu, fahimtar ma'anar zahiri da sinadarai yana da mahimmanci. Da ke ƙasa akwai ɓarna na mahimman kaddarorin ISO Type Sic Crucibles:

Abubuwan Jiki Fihirisa
Refractoriness ≥ 1650°C
Bayyanar Porosity ≤ 20%
Yawan yawa ≥ 2.2 g/cm²
Ƙarfin Murƙushewa ≥ 8.5 MPa
Haɗin Sinadari Fihirisa
Abun Carbon (C%) 20-30%
Silicon Carbide (SiC%) 50-60%
Alumina (AL2O3%) 3-5%

Waɗannan halayen suna ba Sic Crucibles keɓancewar yanayin zafi, ƙarancin haɓakar zafi, da juriya ga lalata sinadarai, tabbatar da cewa suna yin aiki yadda ya kamata a har ma da mafi munin yanayi.

Girman crucibles

No Samfura OD H ID BD
36 1050 715 720 620 300
37 1200 715 740 620 300
38 1300 715 800 640 440
39 1400 745 550 715 440
40 1510 740 900 640 360
41 1550 775 750 680 330
42 1560 775 750 684 320
43 1650 775 810 685 440
44 1800 780 900 690 440
45 1801 790 910 685 400
46 1950 830 750 735 440
47 2000 875 800 775 440
48 2001 870 680 765 440
49 2095 830 900 745 440
50 2096 880 750 780 440
51 2250 880 880 780 440
52 2300 880 1000 790 440
53 2700 900 1150 800 440
54 3000 1030 830 920 500
55 3500 1035 950 925 500
56 4000 1035 1050 925 500
57 4500 1040 1200 927 500
58 5000 1040 1320 930 500

Amfanin Sic Crucibles

  1. Juriya mai girma: Sic Crucibles suna jure yanayin zafi har zuwa 1650 ° C, yana sa su dace don narkewar ƙarfe da sauran aikace-aikacen zafi mai zafi.
  2. Dorewa da Tsawon Rayuwa: Tare da ƙarfin murƙushewa mai ƙarfi na ≥ 8.5 MPa, waɗannan ƙwanƙwasa za su iya jurewa matsalolin injin da ke cikin saitunan masana'antu ba tare da fashewa ko lalacewa ba.
  3. Tsabar Sinadarai: Babban abun ciki na silicon carbide (50-60%) yana ba da kyakkyawan juriya ga halayen sinadarai, yana tabbatar da tsawon rai ko da lokacin da aka fallasa su zuwa narkakken ƙarfe ko sinadarai masu haɗari.

Amintaccen Gudanarwa da Kula da Sic Crucibles

Don tsawaita tsawon rayuwar Sic Crucibles da tabbatar da aikin su lafiya, yana da mahimmanci a bi ƴan ƙa'idodin kulawa:

  • Tsabtace A Kai Tsaye: Ya kamata a rika tsaftace ciyayi akai-akai don cire duk wani abin da ya rage, hana gurbatawa da lalata.
  • Guji Shock Thermal: A hankali dumama da sanyaya suna da mahimmanci don hana fashewa. Canje-canjen zafin jiki na kwatsam na iya haifar da karyewar kayan.
  • Hana Lalacewar Sinadari: Ka guje wa kamuwa da sinadarai masu lalata, musamman alkaline ko maganin acidic, wanda zai iya lalata amincin tsarin crucible.

Ilimi Mai Aiki Ga Masu Saye

Zaɓin Sic Crucible daidai ya dogara da takamaiman bukatun tsarin masana'antar ku. Yi la'akari da abubuwa kamar zafin jiki, dacewa da kayan aiki, da buƙatun girman. A cikin aikace-aikacen ainihin duniya, masu siye da yawa sun ba da rahoton raguwa mai yawa a farashin kulawa da haɓaka haɓakar samarwa ta hanyar canzawa zuwa Sic Crucibles.

Sic Crucibles kayan aiki ne da ba makawa ga masana'antu waɗanda ke buƙatar manyan kayan aiki masu iya jure matsanancin yanayin zafi da bayyanar sinadarai. Ta hanyar fahimtar kaddarorinsu da bin ka'idojin kulawa da kyau, kasuwancin na iya haɓaka ingantaccen aiki yayin rage lokacin hutu.


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