- Khoom
- Industrial Zirconia
- Rare Earth Products
- Alumina
- Carbide
- Nitride
- Cov khoom siv ceramic
- Graphite khoom
- Cov khoom siv Nano
- Spherical Spray Khoom
- High Purity Hlau Hmoov
- Kub muag khoom Advanced khoom
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SUOYI Graphite crucible SiC Crucible Anti Oxidation Copper Silicon Carbide Graphite Crucible
Graphite crucible muaj thermal conductivity zoo thiab kub tsis kam. Thaum siv cov kub kub, cov thermal expansion coefficient yog me me, thiab nws muaj qee yam strain resistance rau cua kub ceev thiab txias. Nws muaj zog corrosion tsis kam rau cov kua qaub thiab alkaline kev daws teeb meem thiab kev ruaj ntseg tshuaj zoo heev. Hauv metallurgy, casting, machinery, tshuaj lom neeg kev lag luam thiab lwm yam kev lag luam sectors, nws yog dav siv nyob rau hauv smelting ntawm alloy cuab tam steel thiab smelting ntawm non-ferrous hlau thiab lawv alloys, thiab muaj zoo technical thiab economic teebmeem. Graphite crucible muaj thermal conductivity zoo thiab kub tsis kam. Thaum siv cov kub kub, cov thermal expansion coefficient yog me me, thiab nws muaj qee yam strain resistance rau cua kub ceev thiab txias. Nws muaj zog corrosion tsis kam rau cov kua qaub thiab alkaline kev daws teeb meem thiab kev ruaj ntseg tshuaj zoo heev. Hauv metallurgy, casting, machinery, tshuaj lom neeg kev lag luam thiab lwm yam kev lag luam sectors, nws yog dav siv nyob rau hauv smelting ntawm alloy cuab tam steel thiab smelting ntawm non-ferrous hlau thiab lawv alloys, thiab muaj zoo technical thiab economic teebmeem.
High-quality Suav graphite crucibles muaj cov yam ntxwv hauv qab no:
1. Lub siab ceev ntawm graphite crucible ua rau lub crucible muaj qhov zoo tshaj plaws thermal conductivity, thiab nws cov thermal conductivity zoo dua li lwm yam khoom siv raw khoom;
2. Lub graphite crucible muaj ib txheej tshwj xeeb glaze thiab ntom molding khoom nyob rau sab nraud, uas zoo heev txhim kho corrosion kuj ntawm cov khoom thiab ncua nws cov kev pab cuam lub neej;
3. Cov graphite Cheebtsam hauv graphite crucible yog txhua yam graphite, uas muaj thermal conductivity zoo heev. Tsis txhob tso cov graphite crucible rau ntawm lub rooj hlau txias tam sim ntawd tom qab cua sov kom tsis txhob tawg vim qhov txias txias.
| Yam khoom | Ⅰ | Ⅱ | Txoj Kev Xeem | ||
| Txoj kev tsim | Plasticity (S) | Isostatic siab (D) | Plasticity (S) | Isostatic siab (D) | |
| Cov ntsiab lus carbon /% | ≥ 38 | ≥ 45 | ≥ 38 | ≥ 45 | GB/T 1655-2008 |
| Qhov ceev ceev / (g / cm3) | ≥ 1.70 | ≥ 1.85 | ≥ 1.70 | ≥ 1.85 | GB/T 2997-2000 |
| Porosity /% | ≤ 29 | ≤ 21 | ≤ 29 | ≤ 21 | GB/T 2997-2000 |
| Qhov kub thiab txias compressive zog / MPa | ≥ 20 | ≥ 25 | ≥ 20 | ≥ 25 | GB/T 5072.2-2004 |
| Hluav taws kub tsis kam / ℃ | ≥1500 | ≥1500 | ≥ 1400 | ≥ 1400 | GB/T 7322-2007; Antioxidant glaze txheej |
| Qauv | Upper chaw nres nkoj sab nraud txoj kab uas hla ± 2% | Thickness | Sab hauv qab sab nraud txoj kab uas hla ± 2% | Qhov siab ± 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 Nws | 150 | 290 |
| 45 # | 250 | 19-21.5 Nws | 180 | 295 |
| 70 # | 285 | 19-21.5 Nws | 215 | 245 |
| 80 # | 310 | 20-22.5 Nws | 210 | 370 |
| 90 # | 320 | 21-23.5 Nws | 230 | 385 |
| 100# | 314 | 21-23.5 Nws | 220 | 408 |
| 200# | 400 | 23-25.5 Nws | 290 | 475 ib |
| 260 # | 416 | 24-26.5 Nws | 250 | 585 ib |
| 300 # | 452 ib | 26-29 : kuv | 310 | 580 |
| 360 # | 462 ib | 28-31 : kuv | 342 ib | 674 ib |
| 390 # | 530 | 28-31 : kuv | 410 | 560 |
| 400 # | 515 | 29-32 : kuv | 340 | 600 |
| 420 # | 515 | 29-32 : kuv | 330 | 673 ib |
| 440 # | 620 | 29-32 : kuv | 340 | 500 |
| 450 # | 516 | 32-35 : kuv | 340 | 7 10 |
| 530 # | 580 | 31-34 : kuv | 330 | 635 ib |
| 560 # | 590 ua | 33-36 : kuv | 330 | 690 ib |
| 570 # | 620 | 33-36 : kuv | 335 | 570 ib |
| 580 # | 545 ib | 33-36 : kuv | 317 | 750 |
| 610 # | 607 ib | 34-38 : kuv | 350 | 630 |
| 680 # | 585 ib | 34-38 : kuv | 330 | 760 ib |
| 690 # | 600 | 34-38 : kuv | 330 | 805 ib |
| 700 # | 615 | 34-38 : kuv | 350 | 758 ib |
| 840 # | 700 | 35-39 : kuv | 470 ib | 675 ib |
| 950 # | 7 20 | 37-41 : kuv | 300 | 740 ib |
| 970 # | 7 20 | 34-38 : kuv | 470 ib | 730 ua |
| 1100 # | 715 ib | 35-39 : kuv | 478 ib | 846 ib |
| 1150 # | 855 ib | 42-46 : kuv | 340 | 677 ib |
| 1200 # | 780 ua | 36-40 : kuv | 450 | 752 ib |
| 1250 # | 725 ib | 36-40 : kuv | 470 ib | 905 ua |
| 1500 # | 784 ua | 37-41 : kuv | 450 | 890 ua |
| 1700 # | 778 ib | 40-44 ib | 442 ib | 1050 |
| 2500 # | 880 ua | 44-48 : kuv | 350 | 1150 |
Lus Cim: Hom graphite crucible specifications xa mus rau lub teb chaws tus qauv GB / T 26279-2010.
Hure purity Graphite crucible / cam khwb cia hlau crucible
Graphite crucible yog lub crucible ua los ntawm graphite, silicon carbide, av nplaum, silica, wax pob zeb, suab thiab tar, thiab lwm yam. raug rho tawm haujlwm ua raw khoom. Cov khoom siv rau graphite crucible yog ua los ntawm high purity, siab zog thiab siab ceev graphite refractory khoom, uas yuav ua tau rau hauv graphite crucible, graphite casting crucible thiab graphite roj tank los ntawm CNC ua.
1. Zoo thermal stability ntawm graphite crucible: tshwj xeeb mis rau kev siv tej yam kev mob ntawm graphite crucible ntawm ceev ceev thiab txias.
2. Zoo corrosion kuj thiab cuam tshuam tsis kam ntawm graphite crucible kom ntseeg tau tias cov khoom zoo.
3. Zoo tiv thaiv kom muaj zog acid thiab alkali ntawm graphite crucible.
4. Kev ua haujlwm zoo thaum tshav kub kub ua haujlwm ntawm graphite crucible: nws tuaj yeem txo lub sijhawm melting thiab txuag lub zog.
5. Cov hmoov tshauv ntawm graphite crucible yog tsawg dua 300pp los xyuas kom meej tias cov hlau tseem ceeb tsis muaj kuab paug hauv smelting.
Graphite crucible feem ntau yog siv los yaj cov hlau tsis-ferrous xws li ntshav tooj liab, tooj dag, kub, nyiaj, zinc thiab txhuas thiab lawv cov alloys.
Nco tseg.
1. Cia: muab tso rau hauv qhov chaw qhuav, tsis ntub.
2. Kev tuav: tuav nrog ceev faj thiab tsis txhob sib tsoo.
3. Muab tso rau: Siv lub crucible tuav kom raug thiab xyuas kom meej tias lub hauv paus crucible yog khov kho nyob rau hauv kev sib cuag.
4. Kev Them Nyiaj: Sau lub crucible nrog cov khoom siv lossis cov khoom seem kom zoo, tsis txhob nyem nyuaj thiab tsis txhob ntxig thiab nyem kom ze heev.
5. Ntxiv yaj: Siv me ntsis yaj li sai tau.
6. Ntxuav: Khaws lub crucible kom huv si, ncuav tawm cov hlau seem sai sai thaum kawg ntawm kev ua haujlwm thiab tshem tawm cov seem seem kom zoo.
7. Qhuav thiab preheating: Yog hais tias lub crucible yog damp, nws yuav tsum tau maj mam qhuav ntawm qhov kub ntawm 100 ° C.
8. Kev tshem tawm dej: Tshem tawm tag nrho cov dej nyob ib ncig ntawm lub qhov cub kom tsis txhob xau ua rau cov hlau thiab dej sib cuag rau kib.
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Mr. Perry Wu International Sales Director



















