Cov khoom
Crucible rau foundry
Nta
Peb Graphite Crucibles 'cov khoom tseem ceeb yog ntuj flake graphite. Lawv tau siv dav hauv cov hlau tsis muaj hlau smelting, xws li tooj liab, tooj dag, kub, nyiaj, zinc, thiab txhuas, nrog rau lawv cov alloys. Peb Graphite Crucibles yog tsim los ntawm graphite, av nplaum thiab silica. Lawv muaj qhov zoo ntawm qhov kub thiab txias tsis kam, zoo thermal conductivity, muaj zog corrosion kuj thiab lub neej ua haujlwm ntev. Hauv kev siv kub kub, lawv muaj qhov sib txawv me me ntawm thermal expansion thiab tuaj yeem tiv taus quenching thiab cua sov. Lawv kuj muaj tshuaj lom neeg ruaj khov zoo heev thiab tsis hnov mob thaum lub sij hawm melting. Sab hauv phab ntsa ntawm graphite crucible yog du, uas tiv thaiv kom tsis txhob yaig thiab adhesion ntawm molten hlau kua, uas ua rau cov fluidity zoo thiab casting zog. Graphite crucibles yog tsim rau casting thiab molding ntau hom alloys thiab feem ntau siv nyob rau hauv smelting alloy cuab yeej steel thiab nonferrous hlau.
1.Advanced thev naus laus zis: Cov txheej txheem molding siv yog sib npaug ntawm kev nyuaj siab molding nrog zoo isotropy, siab ceev, siab zog, uniform compactness, thiab tsis muaj qhov tsis xws luag.
2.Corrosion resistance: Lub crucible muaj qhov kub thiab txias ntawm 400-1600 ° C, thiab tuaj yeem xaiv raws li ntau qhov sib txawv.
3.High-kub tsis kam: Cov khoom siv inorganic non-metallic siv tau siab purity thiab tsis qhia teeb meem impurities rau hauv cov txheej txheem hlau melting.
4.Oxidation kuj: Kev siv cov qauv siab heev thiab cov khoom siv tshuaj tua kab mob tuaj yeem txhim kho cov antioxidant muaj peev xwm ntawm cov khoom siv refractory.
Kev ruaj ntseg kub siab: SiC muaj kev ruaj ntseg zoo heev thiab tuaj yeem txhawb kev kub siab yam tsis muaj deforming lossis tawg. SiC crucibles tuaj yeem siv rau ntawm 1600 ° C kub, uas ua rau lawv zoo tagnrho rau kev siv kub.
Chemical resistance: SiC muaj zog heev rau tshuaj tua kab mob los ntawm cov kua qaub thiab lwm yam corrosive, uas ua rau SiC crucibles haum rau siv nrog ntau yam tshuaj, xws li molten hlau, ntsev, thiab acids.
Cov thermal shock kuj zoo heev: SiC muaj cov thermal expansion coefficient tsawg thiab tuaj yeem tiv taus cov kev hloov pauv sai hauv qhov kub thiab txias yam tsis muaj cracking. Qhov no ua rau SiC crucibles zoo tagnrho rau cov ntawv thov uas muaj cov cua kub ceev thiab cua txias.
Tsawg kis kab mob: SiC yog cov khoom siv tsis muaj zog uas tsis hnov mob nrog cov tshuaj feem ntau. Qhov no txhais tau hais tias SiC crucibles tsis paug cov ntaub ntawv uas tau ua tiav, uas yog qhov tseem ceeb rau cov ntaub ntawv tshawb fawb thiab kev lag luam.
Lub neej ua haujlwm ntev: SiC crucibles tuaj yeem kav ntev li ob peb xyoos nrog kev saib xyuas thiab tu kom zoo. Thiab lawv yog cov kev xaiv raug nqi piv rau lwm hom crucibles.
High hluav taws xob conductivity: SiC yog cov khoom siv semiconductor nrog cov hluav taws xob hluav taws xob siab, thiab lawv tsim nyog siv rau hauv kev siv hluav taws xob thiab semiconductor.
1.Dab tsi yog cov khoom siv melted hlau? Puas yog txhuas, tooj liab, lossis lwm yam?
2.Dab tsi yog lub peev xwm thauj khoom ib batch?
3.Qhov cua sov hom yog dab tsi? Puas yog hluav taws xob tiv thaiv, roj av, LPG, lossis roj? Kev muab cov ntaub ntawv no yuav pab peb muab cov lus qhia tseeb rau koj.
Peb cov Silicon carbide crucibles yog siv rau ntau yam kev lag luam, xws li metallurgy, semiconductor manufacturing, iav ntau lawm, thiab kev lag luam tshuaj. Peb cov Silicon carbide crucibles muaj qhov zoo ntawm qhov kub-kub melting thiab tiv thaiv tshuaj tua kab mob. Lawv paub txog lawv cov thermal conductivity zoo, siab thermal poob siab tsis kam, thiab tsis kam mus rau tshuaj tua kab mob.
| Yam khoom | Qauv | Sab nraud txoj kab uas hla) | Qhov siab | Sab hauv Dia | Hauv qab Dia | ||||
| 1 | 80 | 330 | 410 | 265 | 230 | ||||
| 2 | 100 | 350 | 440 | 282 | 240 | ||||
| 3 | 110 | 330 | 380 | 260 | 205 | ||||
| 4 | 200 | 420 | 500 | 350 | 230 | ||||
| 5 | 201 | 430 | 500 | 350 | 230 | ||||
| 6 | 350 | 430 | 570 ib | 365 | 230 | ||||
| 7 | 351 | 430 | 670 ib | 360 | 230 | ||||
| 8 | 300 | 450 | 500 | 360 | 230 | ||||
| 9 | 330 | 450 | 450 | 380 | 230 | ||||
| 10 | 350 | 470 ib | 650 | 390 | 320 | ||||
| 11 | 360 | 530 | 530 | 460 | 300 | ||||
| 12 | 370 | 530 | 570 ib | 460 | 300 | ||||
| 13 | 400 | 530 | 750 | 446 ib | 330 | ||||
| 14 | 450 | 520 | 600 | 440 | 260 | ||||
| 15 | 453 ib | 520 | 660 | 450 | 310 | ||||
| 16 | 460 | 565 ib | 600 | 500 | 310 | ||||
| 17 | 463 ib | 570 ib | 620 | 500 | 310 | ||||
| 18 | 500 | 520 | 650 | 450 | 360 | ||||
| 19 | 501 | 520 | 700 | 460 | 310 | ||||
| 20 | 505 | 520 | 780 ua | 460 | 310 | ||||
| 21 | 511 | 550 | 660 | 460 | 320 | ||||
| 22 | 650 | 550 | 800 | 480 | 330 | ||||
| 23 | 700 | 600 | 500 | 550 | 295 | ||||
| 24 | 760 ib | 615 | 620 | 550 | 295 | ||||
| 25 | 765 ib | 615 | 640 | 540 | 330 | ||||
| 26 | 790 ua | 640 | 650 | 550 | 330 | ||||
| 27 | 791 ib | 645 ib | 650 | 550 | 315 | ||||
| 28 | 801 ib | 610 | 675 ib | 525 | 330 | ||||
| 29 | 802 ib | 610 | 700 | 525 | 330 | ||||
| 30 | 803 ib | 610 | 800 | 535 ib | 330 | ||||
| 31 | 810 | 620 | 8 30 | 540 | 330 | ||||
| 32 | 820 | 700 | 520 | 597 ib | 280 | ||||
| 33 | 9 10 | 7 10 | 600 | 610 | 300 | ||||
| 34 | 980 ua | 715 ib | 660 | 610 | 300 | ||||
| 35 | 1000 | 715 ib | 700 | 610 | 300 | ||||
| 36 | 1050 | 715 ib | 7 20 | 620 | 300 | ||||
| 37 | 1200 | 715 ib | 740 ib | 620 | 300 | ||||
| 38 | 1300 | 715 ib | 800 | 640 | 440 | ||||
| 39 | 1400 | 745 ib | 550 | 715 ib | 440 | ||||
| 40 | 1510 | 740 ib | 900 | 640 | 360 | ||||
| 41 | 1550 | 775 ib | 750 | 680 | 330 | ||||
| 42 | 1560 | 775 ib | 750 | 684 ib | 320 | ||||
| 43 | 1650 | 775 ib | 810 | 685 ib | 440 | ||||
| 44 | 1800 | 780 ua | 900 | 690 ib | 440 | ||||
| 45 | 1801 | 790 ua | 9 10 | 685 ib | 400 | ||||
| 46 | Xyoo 1950 | 8 30 | 750 | 735 ib | 440 | ||||
| 47 | 2000 | 875 ib | 800 | 775 ib | 440 | ||||
| 48 | Xyoo 2001 | 870 ib | 680 | 765 ib | 440 | ||||
| 49 | 2095 ib | 8 30 | 900 | 745 ib | 440 | ||||
| 50 | 2096 ib | 880 ua | 750 | 780 ua | 440 | ||||
| 51 | 2250 | 880 ua | 880 ua | 780 ua | 440 | ||||
| 52 | 2300 | 880 ua | 1000 | 790 ua | 440 | ||||
| 53 | 2700 ib | 900 | 1150 | 800 | 440 | ||||
| 54 | 3000 | 1030 | 8 30 | 9 20 | 500 | ||||
| 55 | 3500 | 1035 ib | 950 ua | 925 ib | 500 | ||||
| 56 | 4000 | 1035 ib | 1050 | 925 ib | 500 | ||||
| 57 | 4500 | 1040 | 1200 | 927 ib | 500 | ||||
| 58 | 5000 | 1040 | 1320 | 930 ua | 500 | ||||
Koj puas tuaj yeem muab kev pabcuam OEM?
Yog lawm, peb tuaj yeem tsim cov khoom raws li koj qhov tshwj xeeb thiab cov kev xav tau.
Koj puas tuaj yeem npaj xa khoom los ntawm peb tus neeg sawv cev xa khoom?
Yog lawm, peb hloov pauv tau thiab tuaj yeem ua haujlwm nrog koj tus neeg sawv cev xa khoom xa tuaj.
Koj puas muab cov qauv kuaj?
Yog lawm, peb tuaj yeem muab cov qauv tsim nyog raws li koj daim ntawv thov thiab cov kev xav tau.
Koj txoj cai kev pab cuam tom qab muag yog dab tsi?
Peb muab kev lees paub zoo thiab cog lus tias yuav hloov lossis rov qab cov khoom lag luam nrog cov teeb meem zoo. Peb pab neeg muab kev pab cuam tom qab muag yog muaj los pab daws txhua yam kev txhawj xeeb lossis teeb meem uas yuav tshwm sim.
