Ntsuab Silicon Carbide
【Cov khoom specifications】: F8-F2000 [Scope ntawm daim ntawv thov]: Nws yuav siv tau rau kev txiav thiab precision sib tsoo ntawm cov muaju, precision sib tsoo ntawm lub iav nyuaj, slicing ntawm ib tug siv lead ua silicon thiab polycrystalline silicon rods, precision sib tsoo ntawm ib leeg. Crystal silicon wafers, ua ntawm ...
【Product specifications】: F8-F2000
[Scope ntawm daim ntawv thov]:Nws tuaj yeem siv rau kev txiav thiab kev sib tsoo ntawm cov muaju, kev sib tsoo ntawm cov iav nyuaj, hlais ntawm ib leeg siv lead ua silicon thiab polycrystalline silicon rods, precision sib tsoo ntawm ib leeg siv lead ua silicon wafers, ua cov hlau tawv tawv, cov ntaub ntawv mos xws li tooj liab thiab tooj liab. alloys, thiab lwm yam. Ua cov hlau zoo, ua ntau yam ntaub ntawv cob, thiab lwm yam.
Ntsuab silicon carbide yog ua los ntawm roj av coke thiab zoo silica raws li cov ntaub ntawv tseem ceeb, ntxiv ntsev raws li ib tug additive, thiab smelting ntawm kub kub nyob rau hauv lub qhov cub tsis kam. Nws yog ntsuab crystal, nkig thiab ntse, thiab muaj qee yam thermal conductivity thiab hluav taws xob conductivity. Cov duab microscopic yog hexagonal siv lead ua, Mohs hardness ntawm silicon carbide yog 9.3, micro-density hardness yog 2940-3300 kg / mm2, thiab Knope hardness yog 2670-2815 kg / mm2, uas yog siab tshaj corundum. thiab thib ob tsuas yog pob zeb diamond, cubic boron nitride thiab boron carbide hauv abrasive. Qhov ceev feem ntau suav hais tias yog 3.20-3.25g / cm3. Lub ntuj ntim ntom ntom ntawm silicon carbide abrasives yog nruab nrab ntawm 1.2-1.6g / cm3, thiab qhov tshwj xeeb lub ntiajteb txawj nqus yog 3.20-3.25g / cm3. Ntsuab silicon carbide hmoov ua los ntawm peb lub tuam txhab yog ua los ntawm high-zoo crystalline silicon carbide block los ntawm crushing thiab precision classification, ruaj khov zoo, zoo crystallization, siab deg huv si, tsis muaj loj hais, me me zoo particle ntsiab lus, concentrated particle loj tis, siab sib tsoo efficiency. Haum rau txhua yam ntawm precision sib tsoo, nto ntawm machined workpiece yog uniform, tsis muaj khawb. ...
Ntsuab silicon carbide yog tsim los ntawm roj av coke thiab zoo silica raws li cov ntaub ntawv tseem ceeb, nrog ntsev raws li ib tug additive, thiab smelted nyob rau hauv lub kub kub nyob rau hauv lub qhov cub tsis kam. Nws yog ntsuab crystal, nkig thiab ntse, thiab muaj qee yam thermal thiab hluav taws xob conductivity. Cov duab microscopic yog hexagonal siv lead ua. Mohs hardness ntawm silicon carbide yog 9.3, microdensity hardness yog 2940-3300 kg / mm2, thiab Knoop hardness yog 2670-2815 kg / mm2. Nws yog siab tshaj corundum hauv abrasives thiab thib ob tsuas yog pob zeb diamond thiab cubic. Boron nitride thiab boron carbide. Qhov ceev yog feem ntau suav hais tias yog 3.20-3.25 g / cm3. Lub ntuj packing ceev ntawm silicon carbide abrasives yog nyob nruab nrab ntawm 1.2--1.6 g/cm3, thiab lub ntiajteb txawj nqus yog 3.{16}}.25 g/cm3. Cov ntsuab silicon carbide hmoov uas tsim los ntawm peb lub tuam txhab yog ua los ntawm high-zoo crystalline silicon carbide blocks uas yog crushed thiab precisely cais. Nws muaj qhov ruaj khov zoo, zoo crystallization, siab huv si, tsis muaj cov khoom loj, cov ntsiab lus tsis zoo particle, concentrated particle loj tis, thiab kev sib tsoo siab. siab. Haum rau txhua yam kev sib tsoo ua tiav, qhov chaw ntawm cov khoom ua haujlwm yog txawm thiab tsis muaj khawb.
Kev siv tseem ceeb: Ntsuab silicon carbide hmoov muaj qhov zoo ntawm tus kheej-sharpening zog thiab zoo heev sib tsoo thiab polishing zog. Nws tuaj yeem siv rau kev txiav thiab kev sib tsoo ntawm cov muaju, kev sib tsoo ntawm cov iav nyuaj, hlais ntawm ib leeg siv lead ua silicon thiab polycrystalline silicon rods, precision sib tsoo ntawm ib leeg siv lead ua silicon wafers, ua cov hlau superhard, thiab ua cov hlau mos xws li tooj liab thiab tooj liab alloys. Kev ua ntawm ntau yam khoom siv cob, thiab lwm yam.
| Particle loj faib (micron) | Chemical indicators | Lub cev ntsuas | |||||||
| Granularity naj npawb | D3 max | Qhov nruab nrab particle loj D50 | Yam tsawg kawg particle loj D94 | SiC Ntau dua lossis sib npaug rau (%) | Fe2O3 Tsawg dua lossis sib npaug rau (%) | F•C Tsawg dua lossis sib npaug rau (%) | tus nqi pH | Qhov ntom ntom | Sib nqus cov ntsiab lus Tsawg dua los yog sib npaug rau (%) |
| #800 | 20.0 | 14.0±1.0 | 9.0 | 99.0 | 0.20 | 0.2 | 6--8 | 1.18 | 0.008 |
| #1000 | 18.3 | 11.5±1.0 | 7.0 | 98.50 | 0.20 | 0.2 | 6--8 | 1.15 | 0.008 |
| #1200 | 17.5 | 9.5±0.8 | 5.5 | 98.50 | 0.20 | 0.2 | 6--8 | 1.13 | 0.005 |
| #1500 | 14.5 | 8.0±0.6 | 4.5 | 98.00 | 0.20 | 0.2 | 6--8 | 1.12 | 0.005 |
| #1800 | 13.5 | 7.0±0.6 | 4.2 | 98.00 | 0.20 | 0.2 | 6-8 | 1.05 | 0.005 |
| #2000 | 13.0 | 6.7±0.6 | 4.0 | 98.00 | 0.20 | 0.2 | 6--8 | 1.00 | 0.005 |
Cim npe nrov: Tuam Tshoj ntsuab silicon carbide manufacturers, lwm tus neeg
Koj Tseem Yuav Zoo Li
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