Basalt Fiber Braided Sleeve: Cov Khoom Siv Tiv Thaiv Kev Lag Luam Ua Tau Zoo Ua Los Ntawm Pob Zeb Volcanic Ntuj
Lub Cov xov paj rwb basalt fiber, ib yam khoom siv ua tau zoo uas tsim los ntawm kev yaj thiab kos cov pob zeb basalt ntuj, tau txais kev pom zoo hauv xyoo tas los no thoob plaws kev lag luam xws li kev tiv thaiv kev lag luam, aerospace, thiab lub zog rov ua dua tshiab. Nws lub cev tshwj xeebTshuaj lom neeg cov khoom thiab cov txiaj ntsig zoo rau ib puag ncig muab cov cib fim tshiab rau kev txhim kho cov ntaub ntawv ib txwm muaj. Tsab xov xwm no tshawb nrhiav qhov tseem ceeb ntawm cov khoom siv los ntawm nws cov yam ntxwv kev tshawb fawb thiab kev siv hauv ntiaj teb tiag.
Cov Khoom Tseem Ceeb: Lub Zog Txuj Ci Uas Tau Los Ntawm Xwm
- Kev Tiv Thaiv Kub Siab
Basalt Fiber Nws muaj qhov kub thiab txias ntawm 960°C, thiab nws siv tau ntev txog -260°C txog 800°C thiab tiv taus tau sai tshaj 1000°C (qhov chaw: International Basalt Fiber Association). Qhov no ua rau nws zoo tagnrho rau cov kav dej kub, cov tes tsho tso pa tawm hauv tsheb, thiab cov ntawv thov zoo sib xws.
- Kev Ruaj Ntseg Tshuaj Zoo Tshaj Plaws
Dhau qhov kev sim tshuaj tsuag ntsev ISO 9227 thiab ASTM D543 kev sim tshuaj tiv thaiv xeb, cov khoom siv khaws cia ntau dua 90% ntawm nws lub zog tom qab 500 teev ntawm kev tsau rau hauv pH 2-12 ib puag ncig. Nws yog qhov tsim nyog rau cov khoom siv tshuaj lom neeg thiab kev tsim kho hauv hiav txwv.
- Muaj Zog thiab Sib Nqus
Nrog lub zog tensile ncav cuag 3000-4800 MPa (2-3 npaug ntawm cov hlau ib txwm) thiab qhov ceev tsuas yog 2.6-2.8 g / cm³ (30% sib dua li txhuas), nws ua tau raws li qhov xav tau sib dua hauv kev siv aerospace.
- Kev Ruaj Ntseg Rau Ib puag ncig
Ua los ntawm cov pob zeb basalt ntuj, cov txheej txheem tsim khoom tsis muaj cov tshuaj lom xws li boron lossis fluorine. Nws yog cov khoom siv rov ua dua tshiab thiab ua raws li EU RoHS thiab REACH cov qauv.
Cov Kev Siv Hauv Ntiaj Teb Tiag
- Kev Lag Luam Tsheb: Kev Tiv Thaiv Kub rau Cov Pob Roj Teeb EV
Xyoo 2023, ib lub tuam txhab tsim tsheb thoob ntiaj teb tau tshaj tawm hauv nws daim ntawv dawb txog kev siv cov tes tsho basalt fiber braided ua cov khoom thaiv cua sov rau cov roj teeb modules. Cov txiaj ntsig ntawm kev sim qhia tau tias:
- Ncua qhov nplaim taws kis tau 18 feeb (kev txhim kho 40% piv rau cov ntaub ntawv ib txwm muaj) thaum muaj xwm txheej kub heev;
- Kev tiv thaiv rwb thaiv tsev tshaj 10¹²Ω, ua kom txo tau qhov kev pheej hmoo luv luv.
- Aerospace: Cav Hlau Harness Kev Tiv Thaiv
Daim ntawv tshawb fawb NASA (2022) tau hais txog kev siv cov tes tsho fiber basalt rau kev tiv thaiv cable satellite lag luam, lees paub los ntawm:
- Kev ntsuam xyuas ib puag ncig ntawm lub tshuab nqus tsev (-270 ° C txog + 650 ° C thermal cycling);
- Kev sim tshuaj proton rau 2000 teev (100 krad koob tshuaj).
- Kev Tsim Kho: Kev Txhawb Nqa Pob Zeb
Tom qab av qeeg Kobe xyoo 1995, ntau lub choj Nyiv Pooj tau raug txhawb nqa los ntawm kev siv Cov tes tsho basalt fiber ua ke nrog cov khoom sib xyaw ua ke. Kev tshawb fawb soj ntsuam 10 xyoo tau qhia tias:
- 60% nce ntxiv hauv lub zog flexural thiab 75% txo qis hauv qhov tob carbonation;
- 35% txuag tau nqi piv rau cov kev daws teeb meem carbon fiber.
Cov Qauv Kev Lag Luam thiab Kev Cia Siab Yav Tom Ntej
- Kev Loj Hlob ntawm Kev Lag Luam
Raws li Grand View Research, kev lag luam fiber basalt thoob ntiaj teb tau txog USD 320 lab hauv xyoo 2023 thiab kwv yees tias yuav tshaj USD 850 lab los ntawm xyoo 2030, nrog rau 14.7% CAGR, tsav los ntawm lub zog rov ua dua tshiab thiab cov khoom siv hauv paus.
- Kev Txhim Kho Txog Kev Siv Tshuab
- Kev Sib Koom Tes Ntse: Kamenny Vek ntawm Lavxias tau tsim cov tes tsho uas muaj cov sensors fiber-optic rau kev saib xyuas kev ntxhov siab tiag tiag;
- Kev Tsim Kho Tshiab: Kev sib xyaw nrog polyimide resin ua rau kev ywj pheej zoo dua 50% (raws li ASTM D790).
Kev Sib Txuas Lus Xov Xwm
Lub Npe: Lance Ma
Email: sales9@fiberglassfiber.com
