Cov Pam Phuam Ua Los Ntawm Cov Khoom Siv ...
Cov Ntaub Ntawv Khoom
Daim pam ua los ntawm cov khoom siv ceramicyog tsim los ntawm cov refractory ceramic fibers, muab cov kev daws teeb meem zoo rau ntau yam teeb meem kev tswj thermal.
Siv peb cov txheej txheem tshuab thiab tig uas muaj cov zis siab, cov khoom no muab kev ua tau zoo dua ntawm kev rwb thaiv tsev, kev ywj pheej thiab kev ua kom muaj zog.
Cov yam ntxwv
1. Kev kub siab ua haujlwm, qhov kub siab tshaj plaws tuaj yeem ncav cuag 1350 ℃.
2. Kev ua haujlwm thermal qis, kev ua haujlwm rwb thaiv tsev zoo. Nyob rau hauv tib qho xwm txheej, qhov kev ua haujlwm thermal ntawm cov khoom siv aluminium silicate qis dua 30% piv rau lwm cov ntaub ntawv rwb thaiv tsev.
3. Lub teeb yuag thiab ruaj khov zoo, nrog rau cov yam ntxwv ntawm softness, lightness thiab elasticity.
4. Tsis ntub los ntawm cov hlau yaj. Muaj kev ruaj khov tshuaj zoo.
5. Kev nqus suab zoo thiab kev rwb thaiv suab zoo, nrog rau kev rwb thaiv suab zoo.
6. Kev rwb thaiv hluav taws xob zoo, nrog rau qhov dielectric tas mus li siab; tuaj yeem siv ua cov khoom siv rwb thaiv tsev zaus siab.
1. Kev rwb thaiv hluav taws:Cov pam rwb thaiv tsev zoo ua los ntawm cov khoom siv fiber ntau ceramic uas muaj zog 50-micron tuab Aluminium Foil yog ib daim pam uas tiv taus cua sov thiab tsis kub hnyiab, ntsuas tau txog li 1350 ℃ (nyob rau sab ntawm daim pam uas muaj cov ntaub plaub ceramic, tsis nyob rau sab ntawm daim ntawv ci txhuas uas txuas nrog)
2. Muaj zog thiab ruaj khov:Daim pam uas tsis kub hnyiab no muaj lub zog tensile siab thiab tiv taus thermal shock uas tso cai rau nws kom tswj tau nws cov qauv mos mos yam tsis muaj shrinkage thaum siv rau hauv qhov kub thiab txias pom zoo.
3. Sib dua thiab yoog tau:Vim tias cov pam no tsis hnyav thiab yoog tau yooj yim heev rau kev teeb tsa thiab ua haujlwm nrog. Ntxiv mus, lawv yooj yim txiav rau hauv cov duab xav tau raws li qhov xav tau, ua rau lawv txoj kev teeb tsa yooj yim thiab tsis muaj teeb meem.
4. Kev Tiv Thaiv Zoo Dua:Cov pam vov uas ua los ntawm cov khoom siv ceramic fiber no muaj cov ntawv ci txhuas lo rau ib sab yog tsim los tiv thaiv daim pam ntawm kev puas tsuaj sab nraud. Yog li ntawd, nws muab cov nqi rwb thaiv tsev zoo tshaj plaws thiab kev tiv thaiv rau koj cov khoom/khoom lossis qhov chaw.
Cov Khoom Muag
| INDEX | COM | Kab mob sib kis | HC | HA | HZ | HAZ |
| Kev Ntsuas Kub (℃) | 1050 | 1260 | 1260 | 1360 xyoo | 1430 | 1400 |
| Kub Ua Haujlwm (℃) ≤ | 900 | 1050 | 1100 | 1200 | 1350 xyoo | 1200 |
| Cov ntsiab lus slag (%) ≤ | 20 | 15 | 15 | 15 | 12 | 12 |
| Qhov Ceev Ntau (kg / m3) | 96~160 | |||||
| Kev Ua Kub (W / mk) | 0.086 (400 ℃) 0.120 (800 ℃) | 0.086 (400 ℃) 0.120 (800 ℃) | 0.086 (400 ℃) 0.110 (800 ℃) | 0.092 (400 ℃) 0.186 (1000 ℃) | 0.092 (400 ℃) 0.186 (1000 ℃) | 0.98 (400 ℃) 0.20 (1000 ℃) |
| Kev Hloov Pauv Mus Ib Txhis × 24 teev (%) | -4/1000℃ | -3/1000℃ | -3/1100℃ | -3/1200℃ | -3/1350℃ | -3/1400℃ |
| Modulus ntawm Rupture (MPa) | 0.08~0.12 | |||||
| Al2O3 (%) ≥ | 44 | 45 | 45 | 50 | 39 | 39 |
| Fe2O3 (%) ≤ | 1.0 | 1.0 | 0.2 | 0.2 | 0.2 | 0.2 |
| Al2O3 + SiO2 (%) ≥ | 98 | 99 | 99 | 99 | 84 | 90 |
| ZrO2 (%) | | | | | 13-15 | 5~7 |
| Loj li niaj zaus (hli) | 14400 * 610 * 12.5 3600 * 610 * 50 7200 * 610 * 25 | |||||
Daim Ntawv Thov
Cov Pam Phuam Ua Los Ntawm Cov Khoom Siv ...
1. Sab hauv, rwb thaiv tsev thiab kho rau cov cub tawg, cov qhov cub, cov qhov cub, cov boilers;
2. Kev rwb thaiv tsev rau lub zog fais fab, turbine, thermal reactor, generator thiab nuclear applications;
3. Kev sib txuas ntawm cov pob qij txha thiab kev rwb thaiv tsev;
4. Kev qhwv thiab rwb thaiv tsev rau cov kav dej kub lossis cov hlau casting;
5. Kev rwb thaiv hluav taws thiab lwm yam khoom siv kub siab, gasket, rwb thaiv tsev lossis kev tiv thaiv.
Aluminium Ntawv Nyiaj FacedDaim pam ua los ntawm cov khoom siv ceramic fiber
Cov pam vov tiv thaiv kub yog tsim los rau kev siv tiv thaiv hluav taws kub thiab siv rau hauv cov tshuab kub siab. Nws muaj ntau yam kev siv rau kev tiv thaiv hluav taws thiab lub hom phiaj rwb thaiv tsev. Nws tuaj yeem siv rau lub qhov cub, lub tshuab hlau, lub cub tawg, lub boiler, lub chaw tsim khoom, lub qhov cub tawg, lub qhov cub hluav taws, thiab cov yeeb nkab rwb thaiv tsev. Nws kuj tseem siv dav ua rwb thaiv tsev hauv HVAC teeb tsa. Dhau li ntawm qhov no, nws kuj tseem siv tau thaum kub hnyiab, hlawv, thiab hlawv thaum soldering, brazing, vuam, sib tsoo, lossis txiav.
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 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 thiab kev tsim kho, 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 tshaj 200 daim av thiab kev tsim khoom txhua xyoo ntawm cov khoom siv refractory zoo li yog kwv yees li 30000 tons thiab cov khoom siv refractory tsis zoo li yog 12000 tons.
Peb cov khoom tseem ceeb ntawm cov ntaub ntawv refractory suav nrog:Cov ntaub ntawv alkaline refractory; cov ntaub ntawv aluminium silicon refractory; cov ntaub ntawv refractory tsis muaj duab; cov ntaub ntawv thermal refractory rwb thaiv tsev; cov ntaub ntawv refractory tshwj xeeb; cov ntaub ntawv refractory ua haujlwm rau cov txheej txheem casting tas mus li.
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!
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.
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.
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.
Tau kawg, peb muab cov qauv dawb.
Yog, tau kawg, koj tuaj yeem mus xyuas RBT lub tuam txhab thiab peb cov khoom.
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.
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.
