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Cov ntaub ntawv tshiab rau Shenzhou-13 Manned Spacecraft
Thaum sawv ntxov lub Plaub Hlis 16, 2022, lub rov qab capsule ntawm Shenzhou-13 manned spacecraft tau ua tiav tsaws thiab rov qab los rau lub ntiaj teb. Lub hom phiaj ntawm Shenzhou-13 manned tau ua tiav! Ntawm lawv, cov khoom siv tsim muaj zog no tau mob siab rau kev lag luam aerospace ntawm lub tebchaws. 1. High p...Nyeem ntxiv -
Hauv 2025, tag nrho cov txiaj ntsig ntawm cov khoom siv tshiab yuav tsum ncav cuag 10 trillion
Hauv xyoo 2021, tag nrho cov txiaj ntsig ntawm cov khoom siv tshiab hauv Suav teb yog kwv yees li 7 trillion yuan. Nws tau kwv yees tias tag nrho cov txiaj ntsig ntawm kev lag luam khoom siv tshiab yuav ncav cuag 10 trillion yuan hauv xyoo 2025. Cov qauv kev lag luam yog dominated los ntawm cov khoom siv tshwj xeeb, cov khoom siv niaj hnub polymer thiab high-en ...Nyeem ntxiv -
Cov txheej txheem tsim khoom ntawm quartz fiber ntau
Cov txheej txheem tsim khoom ntawm quartz fiber ntau Quartz fibers yog hom tshwj xeeb iav fiber ntau nrog SiO2 purity ntau dua 99.9% thiab filament txoj kab uas hla 1-15μm. Lawv yog cov kub resistant thiab yuav siv tau ntawm 1050 ℃ rau ib ntev lub sij hawm, yuav siv tau raws li high-temperature ablation tiv thaiv cov ntaub ntawv ntawm 1 ...Nyeem ntxiv -
Qhov kub ntawm quartz fiber ntau npaum li cas tuaj yeem tiv taus?
Qhov kub ntawm quartz fiber ntau npaum li cas tuaj yeem tiv taus? Qhov zoo tshaj qhov kub tsis kam ntawm quartz fiber yog txiav txim siab los ntawm qhov kub thiab txias tsis kam ntawm SiO2. Cov ntaub quartz fiber ntau uas ua haujlwm ntawm 1050 ℃ rau lub sijhawm ntev, tuaj yeem siv los ua cov khoom tiv thaiv ablation ntawm 1200 ℃ f ...Nyeem ntxiv -
Cov yam ntxwv ntawm Shenjiu quartz fiber ntau xaws xov
Cov yam ntxwv ntawm Shenjiu quartz fiber ntau xaws xov Kub kub tsis kam, siab tensile lub zog quartz fiber ntau xaws xov Shenjiu Quartz fiber ntau xaws xov yog ua los ntawm siab twist quartz fiber yarn coated nrog kub resistant lubricating txheej. Shenjiu quartz fiber ntau xaws thr...Nyeem ntxiv -
2020-2030 High Purity Quartz Market Forecast Report
Kev lag luam thoob ntiaj teb high-purity quartz muaj nqis kwv yees li ntawm US $ 800 lab hauv 2019 thiab xav tias yuav loj hlob ntawm qhov kev loj hlob txhua xyoo ntawm 6% thaum lub sijhawm kwv yees. Lub ntiaj teb no high-purity quartz lag luam yog tsav los ntawm lub ntiaj teb no semiconductor kev lag luam loj hlob thov rau h ...Nyeem ntxiv -
Quartz ntaub rau yoj kis tau tus mob
Quartz fiber ntau rau nthwv dej feem ntau suav nrog quartz fiber ntau daim ntaub, quartz fiber siv, quartz fiber ntau tes tsho thiab lwm yam ntaub. Quartz fiber kuj tuaj yeem woven rau hauv peb-dimensional ntaub los ntawm cov txheej txheem weaving tshwj xeeb, uas tuaj yeem ...Nyeem ntxiv -
Daim ntawv thov ntawm quartz fiber ntau raws li kub resistant yoj-transmitting khoom
Kub resistant yoj-transmissive cov ntaub ntawv yog ib tug multifunctional dielectric cov ntaub ntawv uas yuav tiv thaiv kev sib txuas lus, telemetry, kev taw qhia, detonation thiab lwm yam systems ntawm lub aircraft nyob rau hauv ib txwm huab cua. Nws yog ...Nyeem ntxiv -
Dab tsi yog quartz fiber ntau? Zoo heev dielectric zog ntawm quartz fiber
Taw qhia ntawm Quartz Fiber: Tensile zog 7GPa, tensile modulus 70GPa, SiO2 purity ntawm quartz fiber ntau yog 99.95%, nrog ceev ntawm 2.2g / cm3. Nws yog cov khoom siv tau yooj yim inorganic fiber ntau nrog tsis tshua muaj dielectric tsis tu ncua thiab qhov kub tsis kam. Quartz fiber ntau xov paj muaj qhov tshwj xeeb adv ...Nyeem ntxiv
