Cov Khoom Siv Silica Siab
Kev Ua Tau Zoo, Cov Yam Ntxwv & Cov Ntawv Thov
Lub tes tsho silica siab yog cov khoom siv refractory tubular uas muaj cov iav fiber silica siab. Nws feem ntau yog siv ua cov ntaub ntawv tiv thaiv hluav taws xob thiab cov ntaub ntawv rwb thaiv tsev kub rau cov neeg coj hauv qab qhov kub siab, rwb thaiv tsev, rwb thaiv tsev thermal thiab sealing.
Kev piav qhia txog khoom
Lub tes tsho braided silica siab muaj cov yam ntxwv ntawm kev tiv taus kub siab, tiv taus ablation thiab siv dav. Nws tuaj yeem siv rau kev tiv thaiv, khi, winding thiab lwm yam kev xav tau ntawm cov khoom siv kub siab. Nws tuaj yeem siv ruaj khov ntawm 1000 ℃ ntev, thiab qhov kub tiv taus kub tam sim ntawd tuaj yeem ncav cuag 1450 ℃.
Nws yog dav siv rau kev sib txuas cov khoom kub siab (turbocharger periphery, flame nozzle, thiab lwm yam), txheej tiv thaiv khoom (cable, high-temperature pipe fittings), thiab roj volatilization.
Cov tes tsho silica siab muab faib ua ob hom: hom qub thiab hom loj. Lawv txoj kab uas hla tuaj yeem hloov kho raws li qhov xav tau tshwj xeeb ntawm cov neeg siv khoom, thiab tau kawg, cov txheej txheej tuaj yeem hloov kho raws li kev hnav tsis kam, kev tiv thaiv dej, thiab lwm yam kev xav tau.
Lus Cim: Kev kho kom haum raws li cov neeg siv khoom xav tau
Cov Ntaub Ntawv Txog Kev Siv Tshuab
| Cov Lus Qhia Tshwj Xeeb | Sab Hauv Txoj Kab uas hla (hli) | Qhov tuab (hli) | Pawg neeg (g/m2) | SiO₂ (%) | Kub (C) | Kev Poob Kub (%) |
| BSL T2-0.5 | 2.0 ± 1.0 | 0.5 ± 0.2 | 8.0 ± 2.0 | ≥96 | 1000 | ≤10 |
| BSL T3-0.5 | 3.0 ± 2.0 | 0.5 ± 0.2 | 3.0 ± 1.0 | ≥96 | 1000 | ≤10 |
| BSLS13-1.0 | 13.0 ± 3.0 | 1.0 ± 0.3 | 32.0 ± 8.0 | ≥96 | 1000 | ≤10 |
| BSLS60-0.8 | 60.0 ± 15.0 | 0.8 ± 0.5 | 104.0 ± 25.0 | ≥96 | 1000 | ≤10 |
| BSLS40-3.0 (Cov ntaub mos mos) | 40.0 ± 8.0 | 3.0 ± 1.0 | 163.0 ± 30.0 | ≥96 | 1000 | ≤10 |
| BSLS50-4.0 (Cov ntaub mos mos) | 50.0 ± 10.0 | 4.0 ± 1.0 | 240.0 ± 30.0 | ≥96 | 1000 | ≤10 |
Lus Cim: Yuav tsum tau kho raws li cov neeg siv khoom xav tau.
