Aramid fiber yog ib qho khoom siv hluavtaws los ntawm polycondensation spinning los ntawm cov ntxhuav. Cov fib has muaj cua kub zoo thiab rwb thaiv tsev, thiab muaj haujlwm ruaj khov ua hauj lwm, thiab tiv thaiv tsis tau cov qaug zog, cov hauv paus tsis muaj zog thiab feem ntau cov organic solvents. Txawm li cas los xij, nws lub zog tsis kam. Yog tias nws tuav cia ib xyoo nyob rau hauv tshav ntuj, nws qhov kev siv (kev nruj nruj nyob rau hauv koog neeg hauv cheeb tsam) yuav txo 50%. Yog li, nws yog feem ntau tsim nyog ntxiv rau lub teeb nris kom tiv thaiv tau qhov no.
Lub npe tag nrho ntawm aramid yog "cov ntxhuav polyamide fiber ntau", uas yog ib yam tshiab ntawm tshwj xeeb hom hluavtaws fiber ntau. Muaj ob feem ntau yam ntawm aramid: ib qho yog ib qho meta-aramid fib nrog ib zigzag tshiab nyob rau hauv molecular saw, uas yog hu ua aramid 1313 hauv Suav; ib qho yog ib qho nyiaj-fiber ntau nrog ib txoj hlua khi molecular saw. Suav teb hu nws ua 1414.
Raws li cov ntaub ntawv qhia los ntawm daim ntawv ntsuam xyuas, lub ntiaj teb inter-aramid (1313) muaj peev xwm yog 32,000 tons, thiab cov khoom thiab kev thov yog cov nyiaj yuav luag. Raws li kev thov thiab kev xav tau, Tuam Tshoj qhov kev sib txuas ntawm cov neeg xav tau aramid yog li 10,000 tons, txawm tias tag nrho cov muaj peev xwm li 8,600 tons, thiab qhov muaj peev xwm yog qhov tsis txaus. Raws li tus thawj coj ntawm cov kev lag luam hauv lub teb chaws, Taihe Cov Khoom Tshiab muaj kev sib koom ua lag luam ntawm ntau tshaj 60%, thiab nws cov nyiaj tau paj yog cov nyiaj khwv tau ntau tshaj 35%. Lub peev txheej thoob ntiaj teb muaj peev xwm yog kwv yees li ntawm 65,000 tons. Nyob rau xyoo 2011, lub ntiaj teb nyiaj money-aramid coob yog kwv yees li ntawm 53,000 tons. Lub ntiaj teb cov nyiaj txiag loj tshaj plaws yog cov DuPont thiab Japanese Teijin, muaj peev xwm ntawm 28,600 tons thiab 28,450 tons raws li, yuav luag txhua tus lag luam thoob ntiaj teb. Qhov kev thov txhua xyoo rau kev nyiaj txiag hauv Suav teb muaj ntau tshaj 5,000 tons, tag nrho cov uas yog nyob ntawm cov kev xa tuaj, thiab lub hom phiaj yog 200,000 yuan / ton.
Weaver Textile ua ntau yam ntawm cov ntaub ntawv ntawm aramid webbing, koj tuaj yeem tau txais cov khoom zoo nrog tus nqi tsim nyog. Ib co duab ntawm aramid webbings raws li nram no pom:
