Para-aramid PPTA FR Staple Fiber Pulp oo loogu talagalay Hubka Ballistic-ga ee xabadda-ilaa-yaraanta oo la mid ah Kevlar, Twaron, Technora Fiber
Fiber-aramid (PPTA) ee Aopoly waxaa soo saaray tignoolajiyada dareeraha dareeraha ah ee dareeraha ah ee ka soo baxa usha adag ee macromolecules (PPTA) polymerized by terephthaloyl chloride (TCL) iyo p-phenylenediamine (PPD).Para-aramid waxay leedahay sifooyin aan caadi ahayn oo awood sare leh, modules sare, caabbinta heerkulka sare iyo caabbinta ololka.Waxay leedahay faa'iidooyinka cufnaanta qaraabada hoose, caabbinta daalka, adkaysiga jeexjeexa iyo dhogorta iyo xasilloonida cabbirka.Isku darka guryahan gaarka ah waxay keenaysaa para-aramid inuu noqdo fiber-ka waxqabadka sare leh oo leh wax-soo-saarka ugu weyn adduunka, saddexda ugu sarreeya fiber-waxqabadka sarreeya iyo "siliga synthetic".Waxaa inta badan loo adeegsadaa isku-dhafka waxqabadka sare, ilaalinta shakhsi ahaaneed, isgaarsiinta elektiroonigga ah, gaadiidka iyo agabka taageerada iftiinka ultra-light, iwm.
Guryaha Alaabta
◎ Xoog Sare: Saamiga culeyska/xooggu waa 5 ~ 6 jeer silig birta ah, 3 jeer fiber galaas ah iyo 2 jeer naylon xoog sare leh.
◎ Hababka Sare: Saamiga miisaanka/modulisku waa 3 jeer oo silig bir ah, 2 jeer fiber galaas ah iyo 10 jeer naylon xoog sare leh.
◎ Iska caabinta kulaylka: Ma laha wax qudhmay ama dhalaalay 500℃ waxaana si joogto ah loo isticmaali karaa laga bilaabo -196℃ ilaa 204℃.Waxay xajisaa 95% xoog ka dib 500hus soo-gaadhista ka yar 160 ℃ oo waxay haysaa 75% xoog ka dib 100 saacadood soo-gaadhista ka yar 200 ℃.
Codsiyada ugu muhiimsan
Geotechnique & qaabdhismeedka shubka ah: Fiber-aramid fiber waxaa loo isticmaalaa in lagu hagaajiyo burburka qaabdhismeedka shubka ah.Fiilooyinka Aramid waxaa lagu duuduubay tiirar la taaban karo oo la xoojiyay ka dibna u sii gudub resin impregnation iyo daawaynta taas oo loo isticmaalo in lagu hagaajiyo dhismooyinkii hore iyo kuwa dhaawacmay ka dibna si dheeraad ah loo xoojiyo qaab-dhismeedka (tusaale, si loo buuxiyo shuruudaha ilaalinta dhulgariirka).
Qalabka xoojinta: fiber optic iyo fiilooyinka, alaabta taayirka iyo caagga ah, saliid jilicsan, heerkulka sare iyo tuubada iska caabinta cadaadiska.
Alaabooyinka aan xabadu karin: Ilaalinta badbaadada: jaakad/koofiyad aan xabadu karin, dhar aan qaanso lahayn, hub isku dhafan oo fudud.
Alaabooyinka ka-hortagga-goynta: hababka warshadaha caadiga ah, shaqaaluhu waxay inta badan taabtaan geeso fiiqan ama walxo kulul, oo ay ku jiraan qaybo dhalada ama biraha ah.Dhaqdhaqaaqyada warshadaha sida, galoofyada ilaalinta ayaa si cad lagama maarmaan u ah.
Gaaloofisyada badbaadada fiber-aramid waxay siiyan hawl-wadeennada heer aad u sarreeya, laakiin sidoo kale waxay si dhammaystiran u dhexgalaan ilaalinta ugu fiican, raaxada iyo fududaynta isticmaalka.Para-aramid waxay sidoo kale siin kartaa ilaalinta lugaha shaqaalaha kaymaha, waxaana sidoo kale loo isticmaali karaa dhar aan waxyeello u lahayn kuraasta baska iyo tareenada.
Qalabka isku dhafan: Qalabka isku dhafan ee la xoojiyay ayaa leh shuruudo aad u sarreeya oo loogu talagalay dulqaadka fudud iyo dhaawaca, iyo fiilooyinka para-aramid ayaa door muhiim ah ka ciyaara tan.Para-aramid waxaa ka go'an in ay bixiso xalal teknoloji sare leh oo loogu talagalay aagagga u baahan qalab isku dhafan, oo ay ku jiraan injineernimada badda iyo hawada, injineernimada madaniga ah, gaadiidka dhulka, balaastikada injineernimada, gawaarida gawaarida / maraakiibta alaabta ciyaaraha.
Alaabada jajabinta iyo xidhidhiyaha: Ku darida saxarka aramid iyo fiber la jarjaray waxay wanaajin kartaa waxqabadka suufka biriiga, dahaarka bareega, iyo taarikada xajinta, taas oo kordhinaysa nolosha alaabta iyo hagaajinta raaxada wadista.
Gaar ahaan marka la eego raaxada, saxarka aramid ayaa wax weyn ka geystay dhimista buuqa, gariirka iyo qallafsanaanta (NVH).Waxay ku saleysan tahay sifooyinkaas gaarka ah in saxarka aramid uu noqday walxaha doorashada ee soosaarayaasha wax soo saarka ee adduunka oo dhan.Sababo la xiriira jabka yaraaday ee suufka bireega, shuruudaha waxqabadka ee agabyada loo isticmaalo ayaa la sii xoojiyay-waxqabadka wanaagsan ee alaabada fiber aramid ayaa mar kale door ka ciyaaraysa halkan.
Qalabka ciyaaraha iyo kuwa kale: xargaha, xargaha xargaha, naadiyada golf-ka, sleges, iwm.
Halbeegyada
Tilmaamaha Para-aramid
| Nooca | Cabbirka | Guryaha | Codsiyada |
| Fiber Fiber | 200D/100F 400D/100F 750D/500F 1000D/500F 1500D/666F 2000D/1332F | ◎ adkeysi sare ◎ Super FR hantida ◎ Iska caabbinta kulaylka sare ◎ Iska caabbinta nabarrada ◎ Kulayl yar oo yaraada ◎ Dabool koronto oo wanaagsan ◎ Iska caabin weyn oo iska caabin ah ◎ Kordhinta hoose ee nasashada ◎ Iska caabin kiimiko oo wanaagsan ◎ iska caabin daal oo heer sare ah | Xiritaanka xidhitaanka, Xubinta jeexjeexa, Qalabka Ciyaaraha, Fiber Optic & cable, Badbaadada mataan iyo xadhig, Qalabka ciidamada, Walxaha kuleylka kuleylka |
| Qulqulka | 38mm/1.5~2.3D 51mm/1.5~2.3D 60mm/1.5 ~ 2.3D | ◎ adkeysi sare ◎ Iska caabbinta kulaylka ◎ Super FR hantida ◎ Iska caabbinta jarista ◎ Wareegid heersare ah | Walxaha jeexjeexa, shubka la xoojiyay, Maro ololaysa, Gacno-gashiyada-goynta iyo kulaylka, Alaabta ololka celisa, Dareemid kulaylka iyo naaxinta |
| Cunto gaaban oo aad u gaaban | 3mm/6mm | ◎ Miisaan fudud ◎ adkeysi sare ◎ Waxqabadka dahaarka kulaylka sare ◎ Degenaansho cabbir wanaagsan | Warqad Aramid, saxan dalool Aramid |
| saxarka PPTA | 0.8mm/2mm/3mm 0.8mm/2mm | ◎ Miisaan fudud ◎ xoog sare ◎ Iska caabbinta kulaylka ◎ iska caabin kala jabid ◎ Koronto taagan oo hooseeya ◎ heer sare oo fibrillation ah ◎ Degenaansho cabbir wanaagsan ◎ Waxqabad gaar ah oo heer sare ah | saxan jajab ah, Warqad Aramid, Waxyaabaha la xoojiyay, suufka biriiga, Wejiyada xajin, Baakadaha / gaasaska |
