Basalt Fiber Chopped Strands Rau Thermoplastic

Basalt fiber ntau tws strands rau thermoplastic composites tau txais kev pom zoo nyob rau hauv xyoo tas los no vim lawv cov khoom tshwj xeeb thiab ntau qhov zoo dua li cov khoom siv dag zog. Cov khoom siv tshiab no yog muab los ntawm cov pob zeb basalt ntuj thiab tau ua tiav rau hauv cov hlua zoo, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev txhim kho kev ua tau zoo ntawm cov thermoplastic composites hauv ntau daim ntawv thov.

Ib qho ntawm cov laj thawj tseem ceeb vim li cas basalt fiber ntau tws strands nyiam rau cov thermoplastic composites yog lawv lub zog zoo kawg nkaus thiab nruj. Basalt fibers muaj lub zog tensile siab thiab modulus, ua rau lawv yog cov khoom siv zoo tshaj plaws rau cov thermoplastics. Qhov no ua rau muaj kev sib xyaw nrog cov khoom siv kho kom zoo dua qub, suav nrog kev txhim kho kev cuam tshuam thiab ua haujlwm ntev, ua rau lawv tsim nyog rau kev thov hauv kev lag luam xws li tsheb, kev tsim kho, thiab aerospace.

Tsis tas li ntawd, basalt fiber ntau tws strands muaj kev tiv thaiv zoo tshaj rau tshuaj lom neeg thiab ib puag ncig degradation. Tsis zoo li cov khoom siv dag zog ib txwm muaj xws li iav fibers, basalt fibers yog cov resistant rau alkalis, acids, thiab corrosive ib puag ncig, ua rau lawv xaiv zoo tshaj plaws rau cov ntawv thov uas raug cov tshuaj hnyav lossis cov ntsiab lus sab nraum zoov yog ib qho kev txhawj xeeb. Qhov tshwj xeeb tiv thaiv no ua rau lub neej ntev thiab kev ntseeg siab ntawm cov thermoplastic composites ntxiv nrog basalt fibers.

Ntxiv rau lawv cov khoom siv kho tshuab thiab tshuaj lom neeg, basalt fiber ntau chopped strands kuj paub txog lawv cov thermal stability. Cov fibers no tuaj yeem tiv taus qhov kub thiab txias yam tsis muaj qhov poob ntawm lub zog los yog nruj, ua rau lawv haum rau cov ntawv thov uas yuav tsum tau ua kom tsis muaj cua sov thiab hluav taws. Qhov kev ruaj ntseg thermal no ua rau basalt fiber ntau chopped strands yog ib qho kev xaiv zoo tshaj plaws rau cov thermoplastic composites siv nyob rau hauv high-temperature ib puag ncig los yog nyob rau hauv daim ntawv thov qhov hluav taws kub kev nyab xeeb yog qhov tseem ceeb.

Ntxiv mus, basalt fiber ntau tws strands yog ib puag ncig tus phooj ywg thiab ruaj khov. Raws li cov khoom siv ntuj tsim, pob zeb basalt muaj ntau thiab dav, thiab cov txheej txheem tsim khoom rau basalt fibers siv zog tsawg dua piv rau lwm cov hluavtaws fibers. Qhov no ua rau basalt fiber ntau tws strands ib qho kev xaiv zoo tshaj plaws rau kev txhawb nqa cov thermoplastic composites, ua raws li qhov tseem ceeb ntawm kev ruaj ntseg hauv cov ntaub ntawv kev lag luam.

Hauv kev xaus, ntau qhov zoo ntawm basalt fiber ntau tws strands ua rau lawv muaj kev xaiv zoo tshaj rau kev txhawb nqa cov thermoplastic composites. Lawv lub zog tshwj xeeb, tshuaj lom neeg tsis kam, thermal stability, thiab ib puag ncig kev ruaj ntseg tso lawv ua cov khoom siv txhawb zog rau ntau yam kev siv. Raws li kev lag luam txuas ntxiv mus nrhiav cov ntaub ntawv ua tau zoo thiab ruaj khov, basalt fiber ntau tws strands rau thermoplastic composites tau npaj los ua lub luag haujlwm tseem ceeb hauv kev tsim lub neej yav tom ntej ntawm cov khoom sib xyaw.

1. Kev sib xyaw ua ke zoo nrog cov resin, zoo txhim kho cov nyhuv

2. Tsawg hairiness ntawm cov khoom

3. Zoo dispersion thaum lub sij hawm extrusion

4. Zoo kub tsis kam

5. Ua cov khoom siv xim tsaus