PA6-GF30yog iav fiber reinforced PA6 nrog rau qhov sib ntxiv ntawm 30%. GF yog lub npe luv ntawm iav fiber, uas yog hais txog iav fiber, uas yog cov khoom siv inorganic feem ntau siv rau hauv cov yas hloov kho.

PA6 muaj cov yam ntxwv ntawm tsis muaj tshuaj lom thiab lub teeb yuag. Nws tuaj yeem siv tau txhua qhov chaw hauv lub neej. Cov khoom siv no kuj muaj lub zog zoo heev, hnav tsis kam thiab zoo corrosion tsis kam, thiab yog ib qho tseem ceeb engineering yas. Txawm li cas los xij, nrog rau kev nce qib ntawm lub sijhawm, tib neeg muaj cov kev xav tau siab dua rau kev ua tau zoo ntawm PA6, thiab tib neeg xav tau cov khoom kom muaj kev ruaj khov dua, tiv taus cua sov thiab tiv taus qaug zog. PA6-GF30 yog qhov tshwm sim ntawm kev hloov kho ntawm PA6. PA6-GF30 yog txhawb nqa los ntawm kev ntxiv iav fiber. Cov iav fiber nws tus kheej muaj cov yam ntxwv ntawm kev tiv taus kub, hluav taws kub retardant, tiv taus corrosion, rwb thaiv tsev kub, lub zog tensile siab thiab rwb thaiv tsev hluav taws xob zoo. Tom qab iav fiber txhawb nqa, PA6-GF30 cov khoom ua tau raws li qhov xav tau ntawm txhua tus neeg hauv kev lag luam thiab kev siv txhua hnub, thiab muaj cov yam ntxwv ntawm lub zog zoo heev, tiv taus cua sov zoo heev, tiv taus kev cuam tshuam zoo heev thiab kev ruaj khov zoo.

Nyob rau xyoo tas los no, kev lag luam tsheb tau hloov pauv loj heev, thiab "hloov hlau nrog yas" tau dhau los ua lub ntsiab lus tseem ceeb ntawm lub sijhawm. Cov khoom yas yuav tsum muaj cov yam ntxwv ntawm lub zog siab thiab tiv taus kub.PA6-GF30Cov khoom lag luam ruaj khov thaum kub siab, muaj cov khoom siv kho tshuab zoo, thiab tib lub sijhawm tsis hnyav. Lawv siv dav hauv cov khoom siv cav tsheb, cov khoom siv hluav taws xob, cov khoom siv lub cev thiab cov hnab cua thiab lwm yam khoom. Nws tau lees paub los ntawm cov tuam txhab tsim tsheb loj thaum tswj hwm qhov zoo nkauj ntawm lub tsheb.

Cov khoom peb siv PA6 + GF30 cov ntaub ntawv zoo heev. Vim yog ntxiv cov iav fiber, tsuav yog cov txheej txheem raug kho, yuav tsis muaj kev hloov pauv thiab ntsws. Thiab cov tsos ntawm cov khoom kuj zoo nkauj heev.

PA yog ib lo lus dav dav rau cov yas polyamide, uas txhua tus muaj cov pawg amide hauv cov qauv thiab muaj cov yam ntxwv zoo sib xws. Nws qhov tsos dav dav yog tus cwj pwm los ntawm: nws yog ib hom khoom tawv, kub, daj pob tshab rau opaque. Cov nylon dav dav yog cov yas crystalline, thiab kuj muaj cov nylons pob tshab amorphous.

PA6, tseem hu ua nylon 6, yog cov khoom dawb uas pom tseeb lossis tsis pom tseeb nrog cov khoom thermoplastic, lub teeb yuag, zoo toughness, tshuaj lom neeg tsis kam thiab ruaj khov. Nws feem ntau yog siv rau hauv cov khoom siv tsheb, cov khoom siv kho tshuab, cov khoom siv hluav taws xob thiab hluav taws xob, cov khoom siv engineering, thiab lwm yam khoom.

Nws muaj kev tiv thaiv kev hnav zoo heev, nws tus kheej lubrication thiab lub zog siab. Txawm li cas los xij, nws nqus dej tau ntau, yog li nws qhov ruaj khov tsis zoo.

Cov khoom siv tshuaj lom neeg thiab lub cev ntawm PA6 zoo ib yam li PA66, txawm li cas los xij, nws muaj qhov melting point qis dua thiab qhov kub thiab txias ntawm cov txheej txheem dav. Nws muaj kev cuam tshuam zoo dua thiab kev tsis kam yaj dua li PA66, tab sis kuj yog hygroscopic ntau dua. Vim tias ntau yam zoo ntawm cov khoom yas raug cuam tshuam los ntawm kev nqus dej noo, qhov no yuav tsum tau xav txog tag nrho thaum tsim cov khoom siv PA6. Txhawm rau txhim kho cov khoom siv kho tshuab ntawm PA6, ntau yam kev hloov kho feem ntau raug ntxiv, thiab iav fiber yog cov khoom ntxiv feem ntau. Rau cov khoom tsis muaj cov khoom ntxiv, qhov shrinkage ntawm PA6 yog ntawm 1% thiab 1.5%. Ntxiv cov khoom ntxiv iav fiber tuaj yeem txo qhov shrinkage mus rau 0.3% (tab sis me ntsis siab dua hauv qhov kev taw qhia perpendicular rau cov txheej txheem). Qhov shrinkage ntawm lub rooj sib dhos molding feem ntau cuam tshuam los ntawm crystallinity thiab hygroscopicity ntawm cov khoom siv. Qhov shrinkage tiag tiag kuj yog ib qho haujlwm ntawm qhov tsim qauv, phab ntsa tuab thiab lwm yam txheej txheem.

PA6 yog ib qho ntawm cov ntaub ntawv nylon uas muaj lub zog kho tshuab siab, tab sis qis dua PA66; lub zog tensile, qhov nyuaj ntawm qhov chaw thiab kev nruj yog siab dua li lwm cov yas nylon. Kev cuam tshuam thiab kev ywj pheej yog siab dua PA66.

yam ntxwv:
Qib txhawb nqa, qib tiv taus hluav taws, tiv taus kub siab, qib tawv, thermal stability, rigidity siab, tiv taus huab cua, antistatic, qib txheem, tiv taus kub tsawg, tiv taus hydrolysis, muaj zog siab.

qhov zoo dua:

Qhov sib xws ntawm cov khoom siv kho tshuabPAyog qhov muaj zog, thiab lawv txhua tus muaj qhov nyuaj ntawm qhov chaw, lub zog tensile, kev cuam tshuam tsis kam, kev qaug zog tsis kam, thiab kev tiv thaiv folding.

PA muaj kev tiv thaiv kev hnav siab, kev ua kom nws tus kheej lubricating, thiab suab nrov.

PA yog cua sov thiab txias tiv taus, thiab tseem tuaj yeem ua kom muaj cov khoom siv kho tshuab siab hauv lub caij txias thiab kub

PA tiv taus cov tshuaj lom neeg thiab roj xeb. Tiv taus kev tawg ntawm kev ntxhov siab.

PA yooj yim luam tawm, yooj yim zas xim, thiab muaj cov khoom siv hluav taws xob zoo heev.

Daim ntawv thov ntau yam:

Hauv kev tsim khoom lag luam, nws yog siv dav hauv kev tsim cov bearings, circular gears, cams, bevel gears, ntau yam rollers, pulleys, twj tso kua mis impellers, kiv cua blades, worm gears, propellers, screws, txiv ntoo, gaskets, high-pressure sealing rings, roj-resistant sealing gaskets, roj-resistant thawv, tsev, hoses, cable jackets, shears, pulley tes tsho, planer sliders, electromagnetic faib valve rooj zaum, txias laus khoom siv, gaskets, bearing cages, ntau yam roj kav dej ntawm lub tsheb thiab tsheb laij teb, pistons, ropes, kis siv, xoom pos huab cov ntaub ntawv rau textile machinery thiab industrial khoom siv, nrog rau txhua hnub thiab ntim zaj duab xis.