Cov Chaw Tsim Khoom Ua Rau Kub Siab sintered SiSiC silicon carbide burner raj rau kiln
Tam sim no peb muaj cov khoom siv tsim khoom tshiab tshaj plaws, cov kws ua haujlwm thiab cov neeg ua haujlwm uas muaj kev paub dhau los thiab tsim nyog, cov txheej txheem tswj hwm zoo thiab pab pawg kws tshaj lij ua ntej / tom qab muag kev pabcuam rau Cov Chaw Tsim Khoom Ua Ntej rau Kev Kub Siab sintered SiSiC silicon carbide burner raj rau kiln, Koj yuav tsis muaj teeb meem kev sib txuas lus nrog peb. Peb zoo siab tos txais cov neeg siv khoom thoob plaws ntiaj teb kom hu rau peb rau kev koom tes ua lag luam.
Tam sim no peb muaj cov khoom siv tsim khoom tshiab tshaj plaws, cov kws ua haujlwm thiab cov neeg ua haujlwm uas muaj kev paub dhau los thiab tsim nyog, suav tias yog cov txheej txheem tswj hwm zoo thiab tseem muaj pab pawg kws tshaj lij ua ntej / tom qab muag kev txhawb nqa rauCov khoom siv refractory ceramic thiab reaction boned silicon carbide, Peb muab kev pabcuam tshaj lij, teb sai, xa khoom raws sijhawm, zoo heev thiab tus nqi zoo tshaj plaws rau peb cov neeg siv khoom. Kev txaus siab thiab kev lees paub zoo rau txhua tus neeg siv khoom yog peb qhov tseem ceeb. Peb tsom mus rau txhua qhov kev txiav txim rau cov neeg siv khoom kom txog thaum lawv tau txais cov khoom lag luam zoo thiab muaj kev pabcuam logistics zoo thiab tus nqi pheej yig. Nyob ntawm qhov no, peb cov khoom muag tau zoo heev hauv cov tebchaws hauv Africa, Mid-East thiab Southeast Asia. Ua raws li lub tswv yim lag luam ntawm "cov neeg siv khoom ua ntej, ua ntej", peb zoo siab tos txais cov neeg siv khoom los ntawm tsev thiab txawv teb chaws los koom tes nrog peb.
Cov Ntaub Ntawv Khoom
1. Cov Khoom Siv SSiC (Cov Khoom Siv Sintering Silicon Carbide Uas Muaj Huab Cua)
(1) Cov khoom siv no yog cov khoom siv ceramic SiC ntom ntom uas ua los ntawm kev sib xyaw ua ke ntawm cov hmoov SiC hauv qab micron uas ua haujlwm siab. Nws tsis muaj silicon dawb thiab muaj cov noob me me.
(2) Tam sim no nws yog cov khoom siv dav dav rau kev tsim khoom thoob ntiaj teb thiab hauv tsev ntawm cov nplhaib foob pob, cov tshuab xuab zeb, cov cuab yeej tiv thaiv mos txwv, cov twj sib nqus, thiab cov khoom siv twj tso kua mis.
(3) Nws yog qhov tshwj xeeb tshaj yog rau kev siv hauv kev thauj mus los ntawm cov xov xwm corrosive xws li cov kua qaub muaj zog thiab cov alkali muaj zog.
Nta:
(1) Lub zog siab, siab tawv, hnav tsis kam, ceev txog li 3.1kg / m3.
(2) Kev ua haujlwm siab attenuation, qis thermal expansion, siab thermal shock tsis kam, siab kub creep tsis kam.
(3) Kev ruaj khov tshuaj lom neeg, kev tiv thaiv corrosion, tshwj xeeb tshaj yog hydrofluoric acid tsis kam.
(4) Kev kub siab ua haujlwm, qhov kub siab tshaj plaws txog li 1380 ℃.
(5) Lub neej ua haujlwm ntev thiab txo cov nqi peev tag nrho.
2. Cov Khoom RBSIC (SiSiC) (Cov Khoom Siv Sintering Silicon Carbide Reactive)
Siliconized SiC yog ib qho tshuaj tiv thaiv silicon uas sib xyaw ua ke thiab nkag mus rau hauv cov khoom me me ntawm SiC, hmoov carbon thiab cov khoom ntxiv hauv qhov sib piv kom tsim tau SiC thiab sib xyaw nrog SiC, silicon ntau dhau yuav ua rau cov qhov sib txawv kom tau txais cov khoom siv ceramic ntom ntom heev.
Nta:
Cov khoom siv ntawm siliconized silicon carbide muaj cov yam ntxwv zoo tshaj plaws thiab cov yam ntxwv xws li lub zog siab, qhov nyuaj heev, hnav tsis kam, kub siab kam, corrosion tsis kam, oxidation tsis kam thermal shock tsis kam, thermal conductivity siab, coefficient qis ntawm thermal expansion, creep tsis kam nyob rau hauv qhov kub siab thiab lwm yam.
Ntau yam khoom tuaj yeem ua los ntawm nws xws li cov ntoo khaub lig, cov menyuam, cov kav dej cua txias, cov raj tiv thaiv cua sov, cov raj ntsuas kub, cov khoom sib khi, thiab cov khoom zoo nkauj tshwj xeeb.
3. Cov Khoom RSiC (Cov Khoom Siv Silicon Carbide Rov Ua Dua Tshiab)
Cov Khoom RSiC xa mus rau cov khoom siv refractory ua los ntawm silicon carbide thiab silicon carbide ncaj qha ua ke nrog silicon carbide. Lawv yog tus cwj pwm los ntawm qhov tsis muaj theem thib ob. Lawv yog tsim los ntawm 100% α-SiC thiab yog cov khoom siv rooj tog txuag hluav taws xob tshiab tsim nyob rau hauv xyoo 1980s.
Nta:
Cov khoom RSiC feem ntau yog siv ua rooj tog hauv qhov cub, uas muaj qhov zoo ntawm kev txuag hluav taws xob, ua kom lub qhov cub muaj txiaj ntsig zoo, ua kom lub voj voog tua hluav taws luv dua, txhim kho kev tsim khoom ntawm qhov cub, thiab cov txiaj ntsig kev lag luam siab. Lawv kuj tseem siv tau ua lub taub hau burner nozzle, cov raj cua sov ceramic, cov raj tiv thaiv cov khoom (tshwj xeeb tshaj yog rau cov cua sov huab cua), thiab lwm yam.
4. Cov Khoom SiC (Cov Khoom Oxide Bonded Silicon Carbide)
Cov khoom siv refractory sintered nrog silicon carbide ua lub ntsiab crystal theem thiab oxide ua lub bonding theem (silicon dioxide bonded silicon carbide khoom, mullite bonded silicon carbide khoom, thiab lwm yam). Siv dav hauv metallurgy, ceramics, cov ntaub ntawv tsim kho thiab lwm yam lag luam.
5. Cov Khoom NSiC (Silicon Nitride Bonded Silicon Carbide Khoom)
Silicon nitride ua ke nrog silicon carbide yog ib yam khoom tshiab, thiab nws cov khoom tseem ceeb suav nrog silicon nitride ua ke nrog silicon carbide radiant tubes, silicon nitride ua ke nrog silicon carbide cib, silicon nitride ua ke nrog silicon carbide phaj, thiab lwm yam. Nws yog siv dav hauv ntau yam lag luam xws li hlau, hlau tsis yog ferrous, cov ntaub ntawv siv tshuaj lom neeg, thiab lwm yam, thiab muaj ntau yam zoo xws li kev txuag hluav taws xob, kev tiv thaiv ib puag ncig, kev tiv thaiv kub siab, thiab kev tiv thaiv corrosion.
Cov Duab Qhia Txog
Rau Kev Lag Luam Photovoltaics
Cov Khoom Siv Tiv Thaiv Kev Hnav
Cov Khoom Uas Tiv Thaiv Tau Kub Siab
Cov Khoom Siv Tiv Thaiv Ion Etching
Vim muaj ntau hom khoom silicon carbide,
peb yuav tsis teev lawv txhua tus ntawm no.
Yog tias koj xav tau kev kho kom haum, thov hu rau peb.
Cov Khoom Muag
| Cov Khoom RBSiC (SiSiC) | ||
| Khoom | Chav tsev | Cov ntaub ntawv |
| Kub Tshaj Plaws ntawm Daim Ntawv Thov | ℃ | ≤1380 |
| Qhov Ceev | g/cm3 | >3.02 |
| Qhib Porosity | % | ≤0.1 |
| Lub zog khoov | Mpa | 250 (20 ℃); 280 (1200 ℃) |
| Modulus ntawm Elasticity | Gpa | 330 (20 ℃); 300 (1200 ℃) |
| Kev Ua Kub | W/mk | 45 (1200 ℃) |
| Cov Coefficient ntawm Kev Nthuav Dav Kub | K-1*10-6 | 4.5 |
| Moh's Hardness | 9.15 | |
| Acid Alkaline-Proof | Zoo heev | |
| Cov Khoom Siv SSiC | ||
| Khoom | Chav tsev | Qhov tshwm sim |
| Qhov nyuaj | HS | ≥115 |
| Tus nqi porosity | % | <0.2 |
| Qhov Ceev | g/cm3 | ≥3.10 |
| Lub zog compressive | Mpa | ≥2500 |
| Lub zog khoov | Mpa | ≥380 |
| Tus lej ntawm kev nthuav dav | 10-6 / ℃ | 4.2 |
| Cov ntsiab lus ntawm SiC | % | ≥98 |
| Dawb Si | % | <1 |
| Modulus Elastic | Gpa | ≥410 |
| Kub | ℃ | 1400 |
Daim Ntawv Thov
Ntau Cov Duab
Cov Ntaub Ntawv Txog Lub Tuam Txhab
Shandong Robert New Material Co., Ltd.nyob hauv Zibo City, Shandong xeev, Suav teb, uas yog lub hauv paus tsim cov khoom siv refractory. Peb yog ib lub tuam txhab niaj hnub uas koom ua ke kev tshawb fawb thiab kev txhim kho, kev tsim khoom, kev muag khoom, kev tsim kho qhov cub, thev naus laus zis, thiab kev xa tawm cov khoom siv refractory. Peb muaj cov khoom siv tiav, thev naus laus zis siab heev, lub zog muaj zog, cov khoom zoo heev, thiab lub koob npe zoo. Peb lub Hoobkas npog ntau dua 200 daim av thiab cov khoom tsim tawm txhua xyoo yog kwv yees li 30000 tons thiab cov khoom siv refractory tsis muaj duab yog 12000 tons.
Peb cov khoom tseem ceeb ntawm cov ntaub ntawv refractory suav nrog: cov ntaub ntawv alkaline refractory; txhuas silicon refractory cov ntaub ntawv; cov ntaub ntawv refractory tsis zoo li qub; rwb thaiv tsev thermal refractory cov ntaub ntawv; cov ntaub ntawv refractory tshwj xeeb; cov ntaub ntawv refractory ua haujlwm rau cov txheej txheem casting tas mus li.
Cov khoom Robert siv dav hauv cov qhov cub kub siab xws li cov hlau tsis yog ferrous, hlau, cov ntaub ntawv siv hauv tsev thiab kev tsim kho, tshuaj lom neeg, hluav taws xob, kev hlawv pov tseg, thiab kev kho cov khib nyiab phom sij. Lawv kuj siv rau hauv cov hlau thiab hlau xws li ladles, EAF, lub cub tawg, converters, coke ovens, lub cub tawg kub; cov qhov cub metallurgical tsis yog ferrous xws li reverberators, txo qhov cub, lub cub tawg, thiab rotary kilns; cov khoom siv hauv tsev xws li iav kilns, cement kilns, thiab ceramic kilns; lwm cov qhov cub xws li boilers, pov tseg incinerators, roasting furnace, uas tau ua tiav cov txiaj ntsig zoo hauv kev siv. Peb cov khoom raug xa tawm mus rau Southeast Asia, Central Asia, Middle East, Africa, Europe, Americas thiab lwm lub tebchaws, thiab tau tsim kom muaj kev koom tes zoo nrog ntau lub tuam txhab hlau paub zoo. Txhua tus neeg ua haujlwm ntawm Robert zoo siab tos ntsoov yuav ua haujlwm nrog koj rau qhov xwm txheej yeej-yeej.
Cov Lus Nug Feem Ntau
Xav tau kev pab? Nco ntsoov mus saib peb cov rooj sib tham txhawb nqa kom tau cov lus teb rau koj cov lus nug!
Koj puas yog ib lub chaw tsim khoom lossis ib tus tub luam?
Peb yog cov chaw tsim khoom tiag tiag, peb lub Hoobkas tshwj xeeb hauv kev tsim cov khoom siv refractory rau ntau tshaj 30 xyoo. Peb cog lus tias yuav muab tus nqi zoo tshaj plaws, qhov kev pabcuam ua ntej muag thiab tom qab muag zoo tshaj plaws.
Koj tswj koj qhov zoo li cas?
Rau txhua txoj kev tsim khoom, RBT muaj lub kaw lus QC tiav rau cov tshuaj lom neeg thiab cov khoom siv lub cev. Thiab peb yuav sim cov khoom, thiab daim ntawv pov thawj zoo yuav raug xa nrog cov khoom. Yog tias koj muaj cov kev xav tau tshwj xeeb, peb yuav sim peb qhov zoo tshaj plaws los pab txhawb lawv.
Koj lub sijhawm xa khoom yog dab tsi?
Nyob ntawm seb muaj pes tsawg, peb lub sijhawm xa khoom txawv. Tab sis peb cog lus tias yuav xa khoom sai li sai tau nrog kev lees paub zoo.
Koj puas muab cov qauv dawb?
Tau kawg, peb muab cov qauv dawb.
Peb puas tuaj yeem mus xyuas koj lub tuam txhab?
Yog, tau kawg, koj tuaj yeem mus xyuas RBT lub tuam txhab thiab peb cov khoom.
MOQ rau kev txiav txim mus sib hais yog dab tsi?
Tsis muaj kev txwv, peb tuaj yeem muab cov lus qhia zoo tshaj plaws thiab kev daws teeb meem raws li koj qhov xwm txheej.
Vim li cas ho xaiv peb?
Peb tau ua cov khoom siv refractory rau ntau tshaj 30 xyoo, peb muaj kev txhawb nqa kev txawj ntse thiab kev paub nplua nuj, peb tuaj yeem pab cov neeg siv khoom tsim cov cub tawg sib txawv thiab muab kev pabcuam ib zaug.
Tam sim no peb muaj cov khoom siv tsim khoom tshiab tshaj plaws, cov kws ua haujlwm thiab cov neeg ua haujlwm uas muaj kev paub dhau los thiab tsim nyog, cov txheej txheem tswj hwm zoo thiab pab pawg kws tshaj lij ua ntej / tom qab muag kev pabcuam rau Cov Chaw Tsim Khoom Ua Ntej rau Kev Kub Siab sintered SiSiC silicon carbide burner raj rau kiln, Koj yuav tsis muaj teeb meem kev sib txuas lus nrog peb. Peb zoo siab tos txais cov neeg siv khoom thoob plaws ntiaj teb kom hu rau peb rau kev koom tes ua lag luam.
Chaw Tsim Khoom Ua Lag Luam rauCov khoom siv refractory ceramic thiab reaction boned silicon carbide, Peb muab kev pabcuam tshaj lij, teb sai, xa khoom raws sijhawm, zoo heev thiab tus nqi zoo tshaj plaws rau peb cov neeg siv khoom. Kev txaus siab thiab kev lees paub zoo rau txhua tus neeg siv khoom yog peb qhov tseem ceeb. Peb tsom mus rau txhua qhov kev txiav txim rau cov neeg siv khoom kom txog thaum lawv tau txais cov khoom lag luam zoo thiab muaj kev pabcuam logistics zoo thiab tus nqi pheej yig. Nyob ntawm qhov no, peb cov khoom muag tau zoo heev hauv cov tebchaws hauv Africa, Mid-East thiab Southeast Asia. Ua raws li lub tswv yim lag luam ntawm "cov neeg siv khoom ua ntej, ua ntej", peb zoo siab tos txais cov neeg siv khoom los ntawm tsev thiab txawv teb chaws los koom tes nrog peb.
