UMnu. Perry Wu uMlawuli weNtengiso waMazwe ngaMazwe
I-Graphite Crucible
- Imveliso
- I-Zirconia yoShishino
- Iimveliso zomhlaba ezinqabileyo
- Alumina
- Carbide
- Nitride
- Iimveliso zeCeramic
- Iimveliso zeGraphite
- Izinto zeNano
- Izinto zokutshiza ezingqukuva
- High Purity Metal Powder
- Ukuthengisa okushushu kweMathiriyeli ePhezulu
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SUOYI Graphite crucible SiC Crucible Anti Oxidation Copper Silicon Carbide Graphite Crucible
I-graphite crucible ine-conductivity efanelekileyo ye-thermal kunye nokumelana nokushisa okuphezulu. Ngexesha lokusetyenziswa kobushushu obuphezulu, i-coefficient yokwandisa i-thermal incinci, kwaye inokumelana noxinzelelo oluthile lokufudumeza ngokukhawuleza kunye nokupholisa. Inokumelana ne-corrosion eyomeleleyo kwizisombululo ze-asidi kunye ne-alkaline kunye nokuzinza okuhle kakhulu kweekhemikhali. Kwisinyithi, ukuphosa, oomatshini, ishishini lemichiza kunye namanye amacandelo oshishino, isetyenziswa ngokubanzi ekunyibilikeni kwensimbi yesixhobo se-alloy kunye nokunyibilikiswa kweentsimbi ezingezizo i-ferrous kunye ne-alloys yazo, kwaye ineziphumo ezilungileyo zobugcisa kunye nezoqoqosho. I-graphite crucible ine-conductivity efanelekileyo ye-thermal kunye nokumelana nokushisa okuphezulu. Ngexesha lokusetyenziswa kobushushu obuphezulu, i-coefficient yokwandisa i-thermal incinci, kwaye inokumelana noxinzelelo oluthile lokufudumeza ngokukhawuleza kunye nokupholisa. Inokumelana ne-corrosion eyomeleleyo kwizisombululo ze-asidi kunye ne-alkaline kunye nokuzinza okuhle kakhulu kweekhemikhali. Kwisinyithi, ukuphosa, oomatshini, ishishini lemichiza kunye namanye amacandelo oshishino, isetyenziswa ngokubanzi ekunyibilikeni kwensimbi yesixhobo se-alloy kunye nokunyibilikiswa kweentsimbi ezingezizo i-ferrous kunye ne-alloys yazo, kwaye ineziphumo ezilungileyo zobugcisa kunye nezoqoqosho.
Iicrucibles zegraphite zaseTshayina ezikumgangatho ophezulu zinezi mpawu zilandelayo:
1. Ubuninzi obuphezulu be-graphite crucible buvumela ukuba i-crucible ibe neyona ndlela ingcono yokuqhuba i-thermal conductivity, kwaye umphumo wayo we-thermal conductivity ungcono kakhulu kunezinye ii-crucibles ezithunyelwa ngaphandle;
2. I-graphite crucible inomgangatho okhethekileyo we-glaze kunye ne-dense molding material ngaphandle, okuphucula kakhulu ukuxhatshazwa kwe-corrosion yemveliso kunye nokwandisa ubomi bayo benkonzo;
3. Amacandelo egraphite kwi-graphite crucible yonke igraphite yendalo, ene-conductivity enhle kakhulu ye-thermal. Musa ukubeka i-graphite crucible kwitafile yentsimbi ebandayo ngokukhawuleza emva kokufudumeza ukuphepha ukukrazula ngenxa yokupholisa ngokukhawuleza.
| Into | Ⅰ | Ⅱ | Indlela yoVavanyo | ||
| Indlela yokwenza | Iplastiki (S) | Uxinzelelo lwe-Isostatic (D) | Iplastiki (S) | Uxinzelelo lwe-Isostatic (D) | |
| Umxholo wekhabhoni /% | ≥ 38 | ≥ 45 | ≥ 38 | ≥ 45 | GB/T 1655-2008 |
| Ubuninzi bobuninzi /(g/cm3) | ≥ 1.70 | ≥ 1.85 | ≥ 1.70 | ≥ 1.85 | GB/T 2997-2000 |
| I-Porosity /% | ≤ 29 | ≤ 21 | ≤ 29 | ≤ 21 | GB/T 2997-2000 |
| Amandla oxinzelelo oluqhelekileyo lobushushu /MPa | ≥ 20 | ≥ 25 | ≥ 20 | ≥ 25 | GB/T 5072.2-2004 |
| Ukumelana nomlilo / ℃ | ≥ 1500 | ≥ 1500 | ≥ 1400 | ≥ 1400 | GB/T 7322-2007; Ukugquma kwe-Antioxidant glaze |
| Umzekelo | Izibuko eliphezulu ngaphandle kwedayamitha ±2% | Ukutyeba | Umzantsi osezantsi ngaphandle kwedayamitha ±2% | Ubude ±2% |
| 1# | 67 | 8±1.0 | 35 | 65 |
| 1.5# | 78 | 10±1.0 | 60 | 80 |
| 2# | 88 | 10±1.0 | 62 | 100 |
| 3# | 100 | 12±1.0 | 75 | 115 |
| 4# | 115 | 12±1.0 | 85 | 115 |
| 5# | 122 | 13±1.0 | 85 | 138 |
| 6# | 125 | 14±1.0 | 85 | 155 |
| 41# | 215 | 19~21.5 | 150 | 290 |
| 45# | 250 | 19~21.5 | 180 | 295 |
| 70# | 285 | 19~21.5 | 215 | 245 |
| 80# | 310 | 20 ~ 22.5 | 210 | 370 |
| 90# | 320 | 21~23.5 | 230 | 385 |
| 100# | 314 | 21~23.5 | 220 | 408 |
| 200# | 400 | 23 ~ 25.5 | 290 | 475 |
| 260# | 416 | 24 ~ 26.5 | 250 | 585 |
| 300# | 452 | 26-29 | 310 | 580 |
| 360# | 462 | 28-31 | 342 | 674 |
| 390# | 530 | 28-31 | 410 | 560 |
| 400# | 515 | 29-32 | 340 | 600 |
| 420# | 515 | 29-32 | 330 | 673 |
| 440# | 620 | 29-32 | 340 | 500 |
| 450# | 516 | 32~35 | 340 | 710 |
| 530# | 580 | 31-34 | 330 | 635 |
| 560# | 590 | 33–36 | 330 | 690 |
| 570# | 620 | 33–36 | 335 | 570 |
| 580# | 545 | 33–36 | 317 | 750 |
| 610# | 607 | 34-38 | 350 | 630 |
| 680# | 585 | 34-38 | 330 | 760 |
| 690# | 600 | 34-38 | 330 | 805 |
| 700# | 615 | 34-38 | 350 | 758 |
| 840# | 700 | 35-39 | 470 | 675 |
| 950# | 720 | 37-41 | 300 | 740 |
| 970# | 720 | 34-38 | 470 | 730 |
| 1100# | 715 | 35-39 | 478 | 846 |
| 1150# | 855 | 42-46 | 340 | 677 |
| 1200# | 780 | 36-40 | 450 | 752 |
| 1250# | 725 | 36-40 | 470 | 905 |
| 1500# | 784 | 37-41 | 450 | 890 |
| 1700# | 778 | 40~44 | 442 | 1050 |
| 2500# | 880 | 44-48 | 350 | 1150 |
Qaphela: Iimpawu eziqhelekileyo ze-graphite crucible zibhekisela kumgangatho wesizwe we-GB/T 26279-2010.
hure ubunyulu Igrafite crucible / cast iron crucible
I-graphite crucible yi-crucible eyenziwe nge-graphite, i-silicon carbide, udongwe, i-silica, ilitye le-wax, i-pitch kunye ne-tar, njl. Izinto ezisetyenziselwa i-graphite crucible zenziwe ngococeko oluphezulu, amandla aphezulu kunye ne-high density graphite refractory material, enokwenziwa kwi-graphite crucible, i-graphite casting crucible kunye ne-graphite oil tank ngokusebenzisa i-CNC processing.
1. Uzinzo oluhle lwe-thermal ye-graphite crucible: ifomula ekhethekileyo yokusetyenziswa kweemeko ze-graphite crucible yokushisa ngokukhawuleza kunye nokubanda.
2. Ukumelana ne-corrosion efanelekileyo kunye nokuchasana kwempembelelo ye-graphite crucible ukuqinisekisa ukuthembeka komgangatho wemveliso.
3. Ukumelana kakuhle ne-asidi eqinile kunye ne-alkali ye-graphite crucible.
4. Ukusebenza kakuhle kwe-heat conduction ye-graphite crucible: inokunciphisa kakhulu ixesha lokunyibilika kunye nokugcina amandla.
5. Isiqulatho somlotha se-graphite crucible singaphantsi kwe-300pp ukuqinisekisa ukuba iintsimbi ezixabisekileyo azingcoliswanga ekunyibilikeni.
I-graphite crucible isetyenziselwa kakhulu ukunyibilikisa iintsimbi ezingenayo i-ferrous ezifana nobhedu olumfusa, ubhedu, igolide, isilivere, i-zinc kunye nelothe kunye ne-alloys yazo.
Phawula.
1. Ukugcinwa: beka kwindawo eyomileyo, engekho manzi.
2. Ukuphatha: Bamba ngononophelo kwaye ungangqubani.
3. Ukubekwa: Sebenzisa isibambi esichanekileyo se-crucible kwaye uqinisekise ukuba isiseko se-crucible sibambene ngokuqinileyo.
4. Ukutshaja: Gcwalisa i-crucible nge-ingots okanye i-scrap metal ngononophelo, ungafaki nzima kwaye ungafaki kwaye ucinezele ngokusondeleyo.
5. Ukongeza ukunyibilika: Sebenzisa inyibilika encinci kangangoko.
6. Ukucoca: Gcina i-crucible icocekile, uthele isinyithi esishiyekileyo ngokukhawuleza ekupheleni komsebenzi kwaye ususe intsalela ngononophelo.
7. Ukomisa kunye nokufudumeza kwangaphambili: Ukuba i-crucible imanzi, kufuneka yomiswe ngokucothayo kwiqondo lokushisa elingaphantsi kwe-100 °C.
8. Ukususwa kwamanzi: Susa onke amanzi ajikeleze isithando somlilo ukunqanda ukuvuza okubangela ukuba isinyithi kunye nokudibanisa kwamanzi kuqhotse.
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