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Kawm yuav ua li cas xaiv SiC 75 rau kev siv lub tshuab ua cua sov. Tshawb nrhiav nws cov txiaj ntsig, hnav tsis kam, kev ua haujlwm thermal, thiab tus nqi zoo rau kev lag luam refractory hauv ob sab phlu.
SiC 75 rau Kev Siv Hluav Taws Xob Hluav Taws Xob: Yuav Ua Li Cas Xaiv Cov Qib Zoo
Thaum xaiv silicon carbide rau lub tshuab ua kom sov, cov neeg yuav khoom feem ntau yuav tsum sib npaugkev ua haujlwm ntawm cov khoom siv, kev pabcuam, thiab tus nqi. Feem ntau,SIB 75rau kev siv hluav taws xob hauv ob sab phlu yog xaiv los ua ib qho kev siv nruab nrab- kev xaiv hauv av vim nws muaj txiaj ntsig zoo refractory ntawm tus nqi pheej yig dua li qib siab dua - qib silicon carbide. Qhov kev xaiv zoo yog nyob ntawm hom rauv, tsim hauv ob sab phlu, qhov kub thiab txias, kev puas tsuaj, thiab kev cia siab rau lub neej.
SiC 75 yog dab tsi?
SiC 75 feem ntau yog hais txog cov khoom siv silicon carbide nrog ib ncig75% SiC cov ntsiab lus. Piv nrog rau qib siab dua xws li SiC 85 lossis siab dua, nws muaj qis dua ntawm cov khoom siv silicon carbide, tab sis nws tseem tuaj yeem muab cov txiaj ntsig tseem ceeb hauv cov ntaub ntawv siv hluav taws xob thiab cov khoom siv hluav taws xob.
Rau ntau cov neeg siv kev lag luam, lub hom phiaj tsis yog ib txwm mus yuav cov qib siab tshaj plaws. Hloov chaw, qhov kev xaiv zoo dua feem ntau yog cov khoom siv uas phim qhov kev ua haujlwm tiag tiag thiab cov phiaj xwm nyiaj txiag. Qhov no yog vim li cas SiC 75 tau txiav txim siab dav dav hauv cov tshuab hluav taws xob hauv lub tshuab hluav taws xob uas tus nqi - kev ua tau zoo sib npaug tseem ceeb.
Vim li cas SiC 75 siv nyob rau hauv qhov cub hauv ob sab phlu?
Cov kab hluav taws xob yuav tsum tiv taus qhov kub thiab txias, thermal cycling, mechanical hnav, thiab, qee zaum, tshuaj tua kab mob. Silicon carbide feem ntau ntxiv rau cov tshuab refractory vim nws pab txhim kho kev hnav tsis kam, thermal stability, thiab tag nrho cov ntaub ntawv durability.
SiC 75 rauv hauv ob sab phluformulations feem ntau xav txog thaum:
- cov ntaub ntawv xav tau kev txhim khu kev qha refractory
- siab dua - qib purity tsis yog qhov tsim nyog
- kev tswj tus nqi yog qhov tseem ceeb ntawm kev yuav khoom
- daim ntawv thov yog industrial tab sis tsis heev xav tau
- tus neeg yuav khoom xav tau qhov sib npaug ntawm kev pabcuam lub neej thiab tus nqi raw khoom
Qhov no ua rau SiC 75 yog qhov kev xaiv ua tau zoo rau tus qauv mus rau nruab nrab -cov ntaub ntawv siv hluav taws xob hauv tsev.
Cov txiaj ntsig tseem ceeb ntawm SiC 75 rau Kev Siv Hluav Taws Xob Hluav Taws Xob
Tus nqi sib npaug thiab kev ua haujlwm zoo
Ib qho ntawm cov laj thawj tseem ceeb ntawm cov neeg yuav khoom xaiv SiC 75 yog nws qhov sib npaug ntawm tus nqi thiab kev ua haujlwm. Nws feem ntau raug nqi tsawg dua siab dua - qib silicon carbide thaum tseem muab kev ua tau zoo hauv ntau lub tshuab refractory.
Zoo hnav tsis kam
Silicon carbide paub txog nws qhov hardness, thiab txawm nyob rau qib 75%, nws tuaj yeem pab txhim kho kev puas tsuaj ntawm cov khoom siv hauv tsev. Qhov no yog qhov tseem ceeb hauv cov khoom siv hluav taws xob raug rau cov khoom siv raw, slag txav, lossis lwm yam khoom siv.
Pab Thermal Shock Performance
Muaj ntau lub tshuab hluav taws xob muaj kev rov ua cua sov thiab cua txias. SiC 75 tuaj yeem pab txhawb kev poob siab thermal nyob rau hauv cov ntawv thov uas qhov kev pab cuam yog nruab nrab thiab cov qauv tsim refractory zoo sib xws rau qhov chaw ua haujlwm.
Haum rau Economical Refractory Formulations
Hauv kev tsim cov khoom siv refractory, tsis yog txhua yam khoom yuav tsum muaj cov khoom siv raw zoo. SiC 75 feem ntau raug xaiv thaum cov tuam txhab xav tau cov qauv kev lag luam uas tseem muab cov khoom siv hluav taws xob ua tau zoo.
Yuav Ua Li Cas Xaiv SiC 75 rau Kev Siv Hluav Taws Xob Hluav Taws Xob
Xaiv cov qib SiC 75 zoo tsis yog hais txog tus lej feem pua. Cov neeg yuav khoom yuav tsum ntsuas ntau yam tseem ceeb ua ntej txiav txim siab.
1. Txheeb xyuas qhov cub hom
Cov qhov cub sib txawv tso cov kev xav tau sib txawv ntawm lub hauv ob sab phlu. Ib txheej siv nyob rau hauv lub cub tawg steel tej zaum yuav ntsib ntau yam kev khiav hauj lwm los ntawm ib tug siv nyob rau hauv ib tug uas tsis yog -ferrous, casting, los yog kub kho rauv. Ua ntej xaiv SiC 75, cov neeg yuav khoom yuav tsum xub paub meej tias lub tshuab hluav taws xob ib puag ncig zoo li qhov ua tau zoo ntawm qib no.
2. Xav txog qhov kub thiab txias
Qhov kub thiab txias yog ib qho tseem ceeb tshaj plaws hauv kev xaiv qhov cub hauv ob sab phlu. Yog tias lub qhov cub ua haujlwm nyob rau hauv qhov hnyav dua lossis ntev ntev - qhov kub thiab txias, qib silicon carbide siab dua tej zaum yuav tsim nyog dua. SiC 75 feem ntau siv tau ntau qhov chaw uas qhov ntsuas kub xav tau tab sis tseem nyob hauv qhov ntau ntawm cov qauv siv cov khoom siv refractory.
3. Ntsuam xyuas kev puas tsuaj thiab kev siv tshuab
Yog hais tias lub tshuab hluav taws xob hauv ob sab phlu raug cuam tshuam ntau zaus, cov khoom ntws, kev cuam tshuam, los yog erosive tej yam kev mob, lub refractory formulation yuav tsum muaj txaus hnav tsis kam. SiC 75 tuaj yeem yog qhov kev xaiv zoo hauv nruab nrab- hnav khaub ncaws, tab sis nyob rau hauv qhov chaw hnyav dua, cov neeg yuav khoom yuav tsum tau ntsuas seb qib siab dua puas tsim nyog.
4. Txheeb xyuas qhov ntsuas kub ntawm kev caij tsheb kauj vab
Rau cov ntaub ntawv raug rov ua cua sov thiab txias, thermal shock kuj tseem ceeb heev. SiC 75 tuaj yeem ua tau zoo nyob rau hauv ntau lub tshuab hluav taws xob hauv ob sab phlu, tab sis cov neeg yuav khoom yuav tsum tseem phim cov qib mus rau qhov tseeb ntawm lub voj voog thiab kev siv zog.
5. Sib piv cov nqi tiv thaiv kev pab cuam lub neej
Tus nqi raw khoom qis dua yog qhov txaus nyiam, tab sis nws yuav tsum tsis yog qhov tseem ceeb xwb. Txoj hauv kev zoo dua yog sib piv tag nrho tus nqi. Yog tias SiC 75 muab lub neej ua haujlwm txaus rau daim ntawv thov, nws yuav yog tus nqi ntau tshaj - kev xaiv zoo. Yog hais tias lub hauv ob sab phlu tsis ntxov dhau, tus nqi yuav qis dua yuav tsis tsim kev txuag tiag.
6. Paub meej txog qhov yuav tsum tau muaj qhov loj me
Particle loj tuaj yeem cuam tshuam rau lub qhov cub hauv ob sab phlu kev ua tau zoo. Txawm hais tias cov qib tshuaj tsim nyog, qhov tsis ncaj ncees lawm kev faib tawm tuaj yeem txo qhov zoo ntawm refractory. Cov neeg yuav khoom yuav tsum xyuas kom meej tias qhov loj me me sib haum rau cov qauv tsim thiab cov txheej hauv ob sab phlu.
7. Txheeb xyuas qhov khoom ruaj khov
Rau kev yuav khoom tsis tu ncua, qhov zoo ib yam tseem ceeb npaum li qib nominal. Cov khoom siv ruaj khov pab tswj kev ua haujlwm hauv ob sab phlu los ntawm batch mus rau batch thiab txhawb nqa ntev - kev npaj ntau lawm.
Thaum twg SiC 75 yog qhov kev xaiv zoo rau lub tshuab hluav taws xob?
SiC 75 feem ntau yog ib qho kev xaiv tsim nyog thaum daim ntawv thov yuav tsum muaj qhov sib npaug ntawm cov khoom siv hluav taws xob thiab kev lag luam raw khoom.
Nws tuaj yeem yog qhov kev xaiv zoo thaum:
lub tshuab hluav taws xob hauv ob sab phlu yog siv rau kev lag luam txheem
qhov kev pab cuam yog nruab nrab es tsis yog huab
tus neeg yuav khoom xav tau tus nqi qis dua siab dua -qib SiC
cov khoom refractory yog tsim los rau kev lag luam kev lag luam
cov txheej txheem tuaj yeem lees txais ib nrab - qib silicon carbide khoom
Hauv cov xwm txheej no,SiC 75 rau kev siv lub tshuab ua kom sovtuaj yeem muab tus nqi zoo.
Thaum twg cov neeg yuav khoom yuav xav txog qib siab dua?
Txawm hais tias SiC 75 ua haujlwm zoo hauv ntau lub sijhawm, nws tsis yog qhov kev xaiv zoo tshaj plaws. Ib qib siab dua yuav tsum tau txiav txim siab thaum:
- hauv ob sab phlu raug puas tsuaj los yog yaig
- kev khiav hauj lwm kub yog tshwj xeeb tshaj yog xav tau
- cov txheej txheem yuav tsum nruj dua cov khoom sib xws
- kev pab lub neej ntev yog qhov tseem ceeb tshaj li tus nqi raw khoom
- refractory tsis ua haujlwm yuav ua rau muaj kev kaw ntau dua lossis kev saib xyuas tus nqi
Qhov no yog vim li cas cov txheej txheem xaiv yuav tsum tsom rau daim ntawv thov haum es tsis yog ntawm cov khoom siv thawj zaug xwb.
SiC 75 vs Cov Qib Siab dua rau Cov Hluav Taws Xob Hluav Taws Xob
Piv nrog rau cov qib siab dua xws li SiC 85, SiC 75 feem ntau yog kev lag luam ntau dua tab sis tuaj yeem muab cov ntsiab lus SiC qis dua thiab ua haujlwm tsawg dua hauv cov kev xav tau.
Hauv cov ntsiab lus yooj yim:
- SIB 75feem ntau zoo dua rau cov peev nyiaj -paub meej, cov txheej txheem kev lag luam hauv ob sab phlu
- Cov qib siab duafeem ntau zoo dua rau kev ua haujlwm hnyav dua thiab siab dua -kev ua haujlwm refractory systems
Qhov ntawd txhais tau tias qib "txoj cai" tsis yog universal. Nws nyob ntawm lub hom phiaj sib npaug ntawm cov kab durability thiab cov nqi yuav khoom.
Kev xav txog kev yuav khoom
Ua ntej xaj SiC 75 rau lub tshuab hluav taws xob, cov neeg yuav khoom feem ntau tsom rau cov ntsiab lus hauv qab no:
- SiC cov ntsiab lus
- tswj impurity
- particle loj
- kev xaiv ntim
- muaj peev xwm muab khoom ntau
- haum rau lub hom phiaj refractory formulation
- ntev - lub sij hawm muab khoom sib xws
Ib tus neeg muag khoom uas tuaj yeem txhawb nqa cov ntsiab lus no feem ntau muaj txiaj ntsig ntau dua li qhov sib tw ntawm tus nqi nkaus xwb.
FAQ
Q: Dab tsi yog SiC 75 siv rau hauv qhov cub hauv ob sab phlu?
A: SiC 75 yog siv rau hauv cov ntaub ntawv siv hluav taws xob los pab txhim kho kev hnav tsis kam, thermal stability, thiab tag nrho cov refractory kev ua tau zoo nyob rau hauv tus nqi -sensitive industrial systems.
Q: Puas yog SiC 75 yog qhov kev xaiv zoo rau lub tshuab hluav taws xob?
A: Yog lawm, SiC 75 tuaj yeem yog qhov kev xaiv zoo rau lub tshuab hluav taws xob thaum lub sijhawm ua haujlwm nruab nrab thiab tus neeg yuav khoom xav tau qhov sib npaug ntawm qhov kev ua tau zoo ntawm cov khoom siv hluav taws xob thiab cov khoom siv.
Q: Kuv yuav xaiv SiC 75 li cas rau kev siv lub tshuab hluav taws xob?
A: Koj yuav tsum ntsuas lub tshuab hluav taws xob hom, kev ua haujlwm kub, qib abrasion, thermal cycling, particle loj yuav tsum, thiab xav tau lub neej ua ntej xaiv SiC 75.
Q: Puas yog SiC 75 pheej yig dua li qib siab?
A: Feem ntau, yog. SiC 75 feem ntau yog kev lag luam ntau dua li siab dua - qib silicon carbide, uas ua rau nws txaus nyiam rau cov txheej txheem kev lag luam hauv ob sab phlu.
Q: Thaum twg kuv yuav tsum siv qib siab dua silicon carbide hloov SiC 75?
A: Cov qib siab dua tuaj yeem tsim nyog dua thaum lub qhov cub hauv ob sab phlu ntsib kev puas tsuaj loj, kub siab dua, kev ua haujlwm nruj dua, lossis thaum lub neej ua haujlwm ntev dua yog qhov tseem ceeb.
Q: Cov neeg yuav khoom yuav tsum kuaj dab tsi ua ntej xaj SiC 75?
A: Cov neeg yuav khoom yuav tsum xyuas qhov tseeb SiC cov ntsiab lus, theem impurity, particle loj, daim ntawv thov tsim nyog, cov kev xaiv ntim, thiab cov khoom sib xws ua ntej muab qhov kev txiav txim.
Xaus
SiC 75 rau kev siv lub tshuab ua kom sovyog qhov kev xaiv ua tau zoo rau cov neeg yuav khoom uas xav tau tus nqi -cov khoom siv refractory zoo nrog kev hnav tsis kam, thermal stability, thiab kev ua haujlwm zoo. Nws yog feem ntau haum rau cov qauv mus rau nruab nrab - theem hauv ob sab phlu uas cov kev pab cuam tsis xav tau tus nqi hwm - qib silicon carbide.
Txhawm rau xaiv cov qib zoo, cov neeg yuav khoom yuav tsum saib lub tshuab hluav taws xob hom, kev ua haujlwm kub, qib abrasion, thermal cycling, particle loj, thiab kev pab cuam lub neej. Feem ntau, SiC 75 muaj qhov sib npaug ntawm tus nqi thiab kev ua tau zoo, ua rau nws yog qhov kev xaiv ntse rau kev lag luam refractory tsim.
Rau cov khoom siv ntau, cov kev xaiv me me, thiab cov lus pom zoo rau lub tshuab ua kom sov raws li koj daim ntawv thov, thov hu rau peb kom paub meej ntxiv.
