Txoj hlua aramid fiber yog dab tsi? Nws ua dab tsi?

Cov hlua aramid fiber yog cov hlua khi los ntawmcov fiber aramid, feem ntau yog xim kub daj, suav nrog cov hlua puag ncig, plaub fab, tiaj tus thiab lwm yam. Cov hlua fiber aramid muaj ntau yam kev siv hauv ntau qhov chaw vim nws cov yam ntxwv ua tau zoo tshwj xeeb.
Cov yam ntxwv ntawm kev ua tau zoo ntawm cov hlua aramid fiber
1. Lub zog siab thiab modulus: lub zog tensile ntawm aramid fiber hlua yog 6 npaug ntawm cov hlau hlau, 3 npaug ntawm cov iav fiber, thiab 2 npaug ntawm cov hlau nylon muaj zog siab; nws cov tensile modulus yog 3 npaug ntawm cov hlau hlau, 2 npaug ntawm cov iav fiber, thiab 10 npaug ntawm cov hlau nylon muaj zog siab.
2. Kev Tiv Thaiv Kub Siab: Aramid hlua muaj ntau yam kub siv tas mus li, nws tuaj yeem ua haujlwm ib txwm rau lub sijhawm ntev hauv qhov ntau ntawm -196 ℃ txog 204 ℃, thiab nws tsis lwj lossis yaj hauv qab qhov kub siab ntawm 560 ℃.
3. Kev tiv thaiv kev sib txhuam thiab kev txiav: Cov hlua Aramid muaj kev tiv thaiv kev sib txhuam thiab kev txiav zoo heev, thiab tuaj yeem khaws cia rau hauv qhov xwm txheej zoo hauv qhov chaw nyuaj.
4. Kev ruaj khov tshuaj lom neeg: Aramid hlua muaj kev tiv taus zoo rau cov kua qaub thiab alkali thiab lwm yam tshuaj lom neeg, thiab tsis yooj yim rau xeb.
5. Lub teeb yuag: Aramid hlua muaj lub teeb yuag thaum tswj tau lub zog siab thiab modulus siab, uas yooj yim nqa thiab ua haujlwm.
Lub luag haujlwm ntawm cov hlua aramid fiber
1. Kev tiv thaiv kev nyab xeeb:Cov hlua Aramid fiberfeem ntau siv los ua cov hlua kev nyab xeeb, cov hlua ua haujlwm ntawm qhov siab, cov hlua rub, thiab lwm yam, kom ntseeg tau tias muaj kev nyab xeeb ntawm cov neeg teb xov tooj vim nws lub zog siab, tiv taus kub thiab tiv taus kev sib txhuam.
2. Kev siv engineering: Hauv cov haujlwm tsim kho, cov hlua aramid fiber tuaj yeem siv rau kev tsa, rub thiab lwm yam haujlwm, kom tiv taus kev nruj ntau dua yam tsis tawg. Tib lub sijhawm, nws cov kev ua tau zoo tiv taus kev hnav kuj ua rau nws siv dav hauv engineering cable, roller conveyor hlua thiab lwm yam teb.
3. Kev Ua Si: Cov hlua fiber aramid yog siv los ua cov hlua paragliding, cov hlua rub dej thiab lwm yam khoom siv ua si vim lawv lub cev tsis hnyav thiab muaj zog, muab kev nyab xeeb rau cov neeg ncaws pob.
4. Cov teb tshwj xeeb: nyob rau hauv aerospace, marine cawm thiab lwm yam teb,cov hlua aramid fiberyog siv los ua ntau yam hlua tshwj xeeb vim nws ua tau zoo heev, xws li hlua cawm neeg hauv dej hiav txwv, hlua nqa khoom, thiab lwm yam.