LFT-G® PA6 LGF40-TA|Lub High-Impact Toughened Upgrade rau PA6 GF40
LFT-G® 40% Ntev iav fiber ntau PA6 (Toughened) PA6 GF40 yog incredibly txhav, tab sis nruj feem ntau tuaj ntawm tus nqi: brittleness. Rau cov khoom uas raug te, sib tsoo, lossis txias heev, cov iav txheem - puv nylon tuaj yeem tawg zoo li ceramic.LFT-G® PA6-LGF40TA UAS (Toughened Qib) yog qhov kev daws teeb meem rau qhov kev ua tsis tau zoo no.
Qhov no siab -kev ua tau zoo composite infuses a40% Ntev iav Fiber skeleton rau hauv chemicallyKev cuam tshuam -Modified (Toughened) Polyamide 6 matrix. Qhov tshwm sim yog cov khoom siv uas khaws cov qauv tsim muaj zog tab sis tau txais lub peev xwm los nqus tau ntau lub zog kinetic. Nws hloov pauv "kev ua tsis tiav" mus rau "cov khoom siv hluav taws xob," ua rau nws muaj kev nyab xeeb tshaj plaws rau cov cuab yeej hluav taws xob, cov khoom siv ua kis las, thiab cov khoom siv tsheb sib tsoo.
√ Kev cuam tshuam loj heev: Lub toughened matrix tso cai rau cov khoom flex me ntsis hauv kev poob siab, tiv thaiv cov kab nrib pleb los ntawm kev nthuav tawm, txawm tias ntawm -30 degree.√ Txo Notch Sensitivity: Tsis zoo li tus qauv PA6 GF40, qib TA no zam txim rau cov qauv tsim xws li cov ces kaum ntse lossis qhov uas feem ntau ua raws li kev ntxhov siab.√ Fatigue Durability: Ua ke nrog kev ua siab ntev ntawm cov fibers ntev nrog kev ua haujlwm ntawm elastomers kom tiv taus ntau lab tus siab - kev ntxhov siab vibration.
Lub Impact Shield: Yuav Ua Li Cas TA Ua Haujlwm Nyob rau hauv ib tug hnyav rauj tshuab, txheem yas shatters. LFT-G® PA6-LGF40TA absorbs lub tshuab.
Txheem PA6 GF40
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Brittle Fracture
Lub zog tsis tuaj yeem ploj mus. Cov saw hlau molecular snap tam sim ntawd thaum muaj kev cuam tshuam.
LFT-G® LGF40-TA
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Zog Absorption
Elastomer hais ua "poob poob siab absorbers," dispersing zog thaum ntev fibers tuav ib feem ua ke.
Yam Khoom Khoom Zoo (Toughened) Cov txiaj ntsig hauv qab no yog cov ntaub ntawv raug rau LFT-G® PA6-LGF40TA (Toughened Qib) thiab yog rau siv xwb. Cov ntaub ntawv yog rau qhuav-As-Molded (DAM) xeev. Thov hu rau peb rau Daim Ntawv Teev Npe Cov Ntaub Ntawv (TDS).
Mechanical Properties
Khoom Txoj Kev Xeem Tus nqi (DAM)
Tensile Modulus TS EN ISO 527 1,2000 MPa
Tensile zog TS EN ISO 527 170 MPa
Tensile Strain ntawm Break TS EN ISO 527 3.8 %
Flexural Modulus ISO 178 1,0400 MPa
Notched Izod cuam tshuam (23 degree) ISO 180 / A 43 kJ/m²
Notched Izod cuam tshuam (-30 degree) ISO 180 / A 40 kJ/m²
Thermal & Physical Properties
Khoom Txoj Kev Xeem Tus nqi
Qhov ntom TS EN ISO 1183 1.43 g / cm³
HDT/A (1.8 MPa) ISO 75 200 degree
HDT / C (8.0 MPa) ISO 75 160 degree
Melting kub ISO 11357 Kev Tswj Xyuas Kev Lag Luam ~ 220 degree
Pwm Shrinkage (Flow) TS EN ISO 294-4 0.3 - 0.5 %
Cov ntaub ntawv ua haujlwm Cov txiaj ntsig hauv qab no yog cov lus pom zoo. Peb pom zoo kom desiccant / cua tshuab ziab khaub ncaws (cov dej noo hauv qab 0.1%).
Txhawm rau txo qis fiber ntau tawg thiab ua kom pom kev ua tau zoo, qhov qis - compression, dav - lub hom phiaj ntsia hlau yog pom zoo.
Parameter Kev pom zoo
Qhuav kub 80 - 100 degree
Lub Sijhawm Qhuav 4 - 6 teev
Melt kub (Nozzle ③) 240 - 270 degree
Pwm Kub (Zone ②) 60 - 90 degree
Rov Qab Siab Tsawg (kom txo qis fiber ntau puas)
Case Study: Heavy-Lub Luag Haujlwm Rotary Hammer Housing
Cov cuab yeej siv hluav taws xob tshaj lij uas yuav tsum tiv thaiv lub cev muaj zog thiab lub zog ntawm kev ua haujlwm -kev tsim txom ntawm qhov chaw.
6ft Drop Test Protocol Txheem PA6 GF40: FAIL Lub vaj tse tawg thaum muaj kev cuam tshuam ntawm -10 degree. Cov khoom yog nkig dhau los nqus lub zog poob siab.
Txheem PC / ABS: MARGINAL Dhau qhov kev sim poob, tab sis ua tsis tiav qhov ntsuas kub (warped ntawm ib sab ntawm lub cev kub).
LFT-G® LGF40-TA: PASSED
Ciaj sia nyob 20 tee ntawm 2 meters ntawm -20 degree.
Kev tswj xyuas lub cev muaj zog nyob rau hauv high kub.
Zero tawg vim toughened matrix.
Daim ntawv qhia Durability: Cov ntawv thov siv zog
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Ice Hockey Hniav Holders
Qhov txias txias + siab tshaj tawm cuam tshuam. LGF40-TA tseem ductile ntawm cov dej khov, tiv thaiv tus tuav ntawm snapping thaum ntaus los ntawm puck lossis stick.
Siv nyob rau hauv lub qhov rooj panels thiab bumpers. Cov khoom siv absorbs kinetic zog thaum muaj kev sib tsoo, tiv thaiv cov neeg caij tsheb thiab txo cov nkig fragmentation.
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Railway rwb thaiv tsev daim hlau
Zaum ntawm txoj kev tsheb ciav hlau thiab pw tsaug zog. Nrog rau qhov loj, rov ua dua qhov cuam tshuam ntawm lub tsheb ciav hlau lub log tsis muaj qhov tawg, txawm tias nyob rau lub caij ntuj no khov.
Cov neeg tseem nug (Google PAA)
1. Yuav ua li cas txhim kho qhov cuam tshuam lub zog ntawm PA6?
A: Kev cuam tshuam lub zog yog txhim kho los ntawm kev ntxiv elastomer (rubber) hloov kho rau Polyamide 6 matrix. Qhov kev hloov kho "Toughened" (TA) no tso cai rau cov yas deform me ntsis thiab nqus lub zog es tsis txhob tawg. LFT-G®PA6 LGF40-TA combines no toughening nrog ntev iav fibers rau qhov zoo tshaj plaws ntawm ob lub ntiaj teb no: nruj thiab durability.
2. Puas yog Nylon nkig thaum huab cua txias?
A: Yog lawm, tus qauv qhuav Nylon 6 tuaj yeem ua nkig hauv qab khov. Txawm li cas los xij,Toughened Cov qib zoo li LFT-G® LGF40-TA tau tsim tshwj xeeb kom nyob twj ywm ntawm qhov kub thiab txias li -30℃lossis -40 degree, ua rau lawv qhov tseem ceeb rau cov khoom siv ua kis las lub caij ntuj no thiab cov tsheb sab nrauv nyob rau hauv cov huab cua txias.
3. Qhov txawv ntawm PA6 GF30 thiab PA6 GF40 yog dab tsi?
A: Feem ntau, ntxiv cov iav fiber ntau (mus los ntawm 30% mus rau 40%) ua rau cov khoom tawv tab sis *nkim ntau *. Txawm li cas los xij, nrog pebLFT Toughened Qib (TA) , peb counteract no brittleness. LFT-G® PA6 LGF40-TA muaj kev cuam tshuam lub zog ntau dua li tus qauv GF30, txawm tias muaj iav ntau dua, vim qhov ntev fiber ntau thiab cuam tshuam hloov pauv.
Npaj kom Tsis txhob tawg? Xaiv cov khoom uas muaj sia nyob ntawm qhov poob. Hu rau peb cov kws tshaj lij los tham txog LFT-G® PA6-LGF40TA rau koj daim ntawv thov cuam tshuam.
Cim npe nrov: pa6 lgf40-ta|toughened upgrade rau pa6 gf40, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, yuav, customized
TxujPA6 GF40yog incredibly txhav, tab sis nruj feem ntau tuaj ntawm tus nqi: brittleness. Rau cov khoom uas raug te, sib tsoo, lossis txias heev, cov iav txheem - puv nylon tuaj yeem tawg zoo li ceramic.LFT-G®PA6-LGF40TA UAS(Toughened Qib) yog qhov kev daws teeb meem rau qhov kev ua tsis tau zoo no.
