Ntau tus neeg yuav khoom txawv teb chaws nrhiavsilicon carbide yeeb nkabthaum lawv xav tau lub siab - kub tivthaiv uas tiv thaiv thermal shock, puas, thiab deformation. Hauv kev sib tham txog kev yuav khoom tiag tiag, koj yuav pom ntau zaus tias cov neeg siv khoom siv "pipe" thiab "tube" sib hloov. Qhov ntawd tuaj yeem ua rau tsis meej pem - tshwj xeeb tshaj yog thaum daim ntawv thov yog asilicon carbide yeeb nkab rau qhov cubsystems, qhov twg haum -up, thermal cycling, thiab installation tsim txiav txim lub neej kev pab cuam.

Topower refractory pab koj xaiv ntawm "pipe" thiab "tube" terminology, txhais cov ntsiab lus tseem ceeb tshaj plaws, thiab zam cov kev ua yuam kev uas ua rau tawg ntxov ntxov lossis tsis sib haum thaum lub sijhawm teeb tsa.

1) Tube vs Tube: Dab tsi yog qhov sib txawv?

Hauv kev lag luam refractory thiab kiln, "pipe" feem ntau hais txog kev ua haujlwm xws li xa cov pa roj / cua los yog ua lub tes tsho, thaum "tube" yog siv rau cov khoom siv cua sov, lub tshuab hluav taws xob, lub tes tsho tiv thaiv, lossis cov raj tsim. Rau cov khoom siv silicon carbide, qhov sib txawv ntawm qhov tsis yog lo lus nws tus kheej - nws yog qhovdaim ntawv thov lub luag haujlwmthiab covqhov yuav tsum tau muaj.

• Yog tias koj qhov tseem ceeb yog cua sov ua haujlwm lossis lub luag haujlwm radiant, buyers feem ntau hu nws aSiC radiant tubelos yogSiC cev.
• Yog tias koj qhov tseem ceeb yog yeeb nkab -style installation(kev sib txuas, pob qij txha, cov pa roj), cov neeg yuav khoom feem ntau ntaussilicon carbide yeeb nkab.

Yog li ntawd, thaum koj thov ib qho kev tsocai, tsom mus rau "txoj hauj lwm" qhov ua, tsis yog daim ntawv lo xwb.

2) Pib Nrog rau qhov chaw rauv taws thiab hom tsis ua haujlwm

Silicon carbide ua tau zoo nyob rau hauv ib puag ncig hnyav, tab sis cov cheeb tsam sib txawv cuam tshuam qhov sib txawv. Ua ntej koj xaiv cov qib lossis qhov loj me, qhia meej txog hom tsis ua haujlwm tseem ceeb:

• Thermal shock cracking: Cov cua kub ceev ceev / cua txias, pib / kaw zaus, cua txias to, los yog cov nplaim hluav taws tsis sib xws.
• Abrasion / hnav: plua plav-laden gas paths, tiv tauj nrog cov khoom txav, lossis kev txhawb nqa zawv zawg.
• Tshuaj tua kab mob / oxidation: huab cua muaj pes tsawg leeg, muaj peev xwm oxygen, thiab ntev - lub sij hawm siab - kub raug.
• Mechanical load / deformation: ntev spans, hnyav attachments, los yog tsis tsim nyog kev pab cuam tsim.

Xa cov ntaub ntawv no mus rau tus neeg muag khoom- ib kauj ruam no feem ntau txhim kho ob qho tib si qhov tseeb thiab kev pabcuam lub neej.

3) RFQ Daim Ntawv Teev Npe Cov neeg yuav khoom yuav tsum muab txhua lub sijhawm

Yog tias koj xav kom tus neeg muag khoom hais kom raug thawj zaug, suav nrog cov khoom no hauv koj lub RFQ rau silicon carbide yeeb nkab / raj:

1. Daim ntawv thov: Lub tshuab hluav taws xob hom, thaj chaw nyob, thiab lub luag haujlwm (radiant, lub tes tsho tiv thaiv, cov qauv, cov pa roj, thiab lwm yam).
2. Ua haujlwm kub: nruam thiab ncov kub (degree), ntxiv rau huab cua sau ntawv.
3. Thermal cycling: tus naj npawb pib / nres lub voj voog ib lub lim tiam / hli; ceev quench txaus ntshai.
4. Qhov ntev: OD, ID, ntev, thiab kam rau ua. Yog tias muaj qhov chaw zaum lossis sib koom ua ke, muab cov ncauj lus kom ntxaws.
5. Kev tsim kho: kev txhawb nqa cov ntsiab lus, qhov sib nrug, kev nthuav dav, thiab seb lub raj puas ruaj los yog ntab.
6. Ntau: kev txiav txim mus sib hais + kev thov txhua xyoo (pab tus nqi thiab kev npaj tsim khoom).
7. Destination & packing: shipping txoj kev, pallet yuav tsum, thiab tuav txwv.

Kev xyaum zoo tshaj:txuas ib daim duab PDF lossis kos duab yooj yim. Ntau qhov ua tsis tiav yog qhov ua tau zoo - nce lossis txhawb nqa cov teeb meem uas kev kos duab nrawm tuaj yeem tiv thaiv.

4) Qhov Loj thiab Ntev npaum li cas cuam tshuam rau kev pabcuam lub neej

Cov neeg yuav khoom feem ntau xav tias kev xaiv SiC feem ntau yog hais txog "qhov kub thiab txias." Hauv kev muaj tiag,geometry thiab kam rau uatuaj yeem txiav txim siab seb puas muaj sia nyob. Cov teeb meem tshwm sim muaj xws li:

• Tshaj - nruj installation: tsis muaj kev tso cai rau thermal expansion ua rau axial kev nyuaj siab thiab tawg.
• Ntev tsis txhawb nqa: sagging kev pheej hmoo nce nrog ntev. Ntxiv cov kev txhawb nqa tsim nyog lossis rov tsim qhov ncua.
• Kev sib koom tsis sib haum: qhov me me tsis sib haum ntawm qhov chaw zaum tuaj yeem ua rau kub kub, ntws, lossis tsis sib xws.

Yog tias koj lub kaw lus siv cov pob qij txha lossis lub tes tsho, hais txog qhov kev sib txuas. Yog tias koj tab tom hloov lub raj uas twb muaj lawm, muab qhov qub cov duab kos thiab cov duab tsis ua haujlwm rau kev kuaj mob sai.

5) "Qib" hauv Cov Neeg Yuav Khoom: Yam Koj Yuav Tsum Nug Li Cas

Ntau tus neeg yuav khoom nug: "Qhov qib twg zoo tshaj?" Hauv kev xyaum, "zoo tshaj" nyob ntawm lub luag haujlwm thiab huab cua. Txoj hauv kev zoo tshaj plaws los tham txog qib kev xav tau yog piav qhia:

• Kub profile(nruam + ncov)
• Huab cua(oxidizing, txo, noo noo, plua plav)
• Thermal cycles(ces cua sov- nce / txias- nqis)
• Mechanical txwv(span, load, vibration)

Nrog rau cov tswv yim no, tus neeg muag khoom tuaj yeem pom zoo cov qauv tsim nyog thiab kev tsim khoom rau koj daim ntawv thov. Yog hais tias cov ntaub ntawv siv yog abrasion ntau dua-tsav tshaj lub raj-tsav, koj tuaj yeem soj ntsuam seb lub cib puas haum zoo dua:Silicon Carbide Cib.

6) Feem ntau yuam kev ua rau ua tsis tiav ntxov

Los ntawm kev tawm tswv yim, cov no yog cov laj thawj feem ntau ntawm kev tawg thaum ntxov lossis lub neej ua haujlwm luv luv:

• Tsis muaj cov ntaub ntawv thermal cycling: tus neeg muag khoom xaiv rau qhov kub thiab txias, tsis poob siab.
• Tsis muaj kev txhawb nqa tsim cov ntsiab lus: Kev txhawb nqa tsis raug ua rau muaj kev ntxhov siab khoov thiab cov chaw kub hauv zos.
• Tsis ncaj ncees lawm installation clearance: dhau- nruj mounting tiv thaiv kev nthuav dav.
• Tsis paub meej qhov ntev: quoting los ntawm "pipe" tsis muaj OD / ID / ntev ua rau tsis ncaj ncees lawm.
• Tsis quav ntsej tej teebmeem: oxidation thiab tshuaj tej yam kev mob cuam tshuam rau ntev -lub sij hawm stability.

Ib qho yooj yim kho yog suav nrog ib daim duab ntawm thaj chaw teeb tsa thiab qhov ua tsis tiav (yog tias hloov). Cov ntaub ntawv ntawd feem ntau txo qhov pheej hmoo thiab tus nqi.

7) Cov lus qhia yuav khoom: Lub Sijhawm Ua Haujlwm, ntim, thiab cov ntaub ntawv zoo

Rau cov neeg yuav khoom thoob ntiaj teb, kev tiv thaiv shipping tseem ceeb. SiC qhov chaw tuaj yeem raug puas tsuaj los ntawm kev cuam tshuam thaum thauj, yog li qhia cov khoom ntim thiab tuav:

• Ntim: kev tiv thaiv tus kheej, ua npuas ncauj cais, muaj zog cartons / ntoo crates, palletized export packing.
• Kev tshuaj xyuas: daim ntawv qhia dimension ntawm cov ntsiab lus tseem ceeb OD/ID; ntim cov duab ua ntej ua zaub mov xa tuaj.
• Traceability: batch naj npawb thiab cov npe ntim rau kev tswj tau yooj yim.

Yog tias koj tab tom yuav rau qhov chaw taws teeb tseem ceeb, nug tus neeg muag khoom kom paub meej QC cov chaw kuaj xyuas thiab muab cov ntaub ntawv tshuaj xyuas nrog cov khoom xa tuaj.

Yog tias koj xav tau cov lus hais thiab lub sijhawm ua haujlwm, xa cov qauv RFQ thiab cov duab kos rauTiv tauj peb. Rau cov khoom siv thiab hom qauv, koj tuaj yeem tshuaj xyuas:Silicon Carbide Tube.