LFT-G® PA66 HLGF50-FR|Lub Siab-Strength V-0 Hloov Kho rau PA66 GF50
LFT-G® 50% Ntev iav fiber ntau PA66 (High Performance FR) PA66 GF 50 muaj qhov tsis txaus ntseeg nruj tab sis yog cov nplaim taws heev. Ib txwm nplaim taws Retardant (FR) nylons muaj kev nyab xeeb tab sis feem ntau raug kev txom nyem 30-40% poob rau hauv lub zog vim muaj cov khoom ntxiv.LFT-G® PA66-HLGF50FR daws no engineering paradox.
Qhov no "Elite" qib sib xyaw ua ke loj heev50% Ntev iav Fiber cev pob txha nrog tshwj xeeb V-0 nplaim retardant system rau hauv tshav kub-resistantPAB 66 matrix. Los ntawm kev siv peb tus tswvHigh Performance (HLGF) coupling thev naus laus zis, peb rov qab tau lub zog txhua yam feem ntau poob hauv FR qib. Nws muab cov khoom10-15% siab dua tshaj li tus qauv FR composites, ua rau nws yog qhov kev xaiv kawg rau siab -voltage EV Cheebtsam thiab industrial switchgear uas xav tau ob qho tib si hlau-xws li rigidity thiab hluav taws kev nyab xeeb.
√ UL94 V-0 Ntawv pov thawj: Tus kheej sai sai - tua thiab tiv thaiv cov nplaim hluav taws, qhov tseem ceeb rau kev tiv thaiv thermal khiav tawm hauv cov roj teeb.√ Extreme Stiffness (>12 GPa): Txawm hais tias FR additives, 50% ntev fibers tuav lub flexural modulus rivaling txhuas, xyuas kom tsis muaj deformation nyob rau hauv load.√ High Heat stability: Lub hauv paus PA66 tso cai rau luv luv - lub sij hawm raug mus txog 250 degree, zoo meej rau cov khoom sib txuas ze ntawm cov busbars kub lossis lub cav.
Ua txhaum txoj cai "FR Weakness". Feem ntau, kev ua hluav taws xob yas- nyab xeeb ua rau nws tsis muaj zog. LFT-G® High Performance technology ua kom lub zog ntawm qhov siab tshaj plaws.
Hom FR Nylon (Short Fiber)
Muaj kev nyab xeeb tab sis tsis muaj zog
LFT-G® HLGF50-FR
Safe THIAB Strong
Cov khoom siv zoo (High Perf. FR) Cov txiaj ntsig hauv qab no yog cov ntaub ntawv raug rau LFT-G® PA66-HLGF50FR (High Performance V-0) thiab yog rau siv xwb. Cov ntaub ntawv yog rau Dry-As-Molded (DAM) xeev. Thov hu rau peb rau Daim Ntawv Teev Npe Cov Ntaub Ntawv (TDS).
Mechanical & Flammability
Khoom Txoj Kev Xeem Tus nqi (DAM)
Flammability (1.6 hli) UAS 94 V-0
Tensile Modulus TS EN ISO 527 15,700 MPa
Tensile zog TS EN ISO 527 198 MPa ua
Flexural Modulus ISO 178 12,200 MPa
Notched Izod cuam tshuam (23 degree) ISO 180 / A 35 kJ/m²
Notched Izod cuam tshuam (-30 degree) ISO 180 / A 16 kJ/m²
Thermal & Physical Properties
Khoom Txoj Kev Xeem Tus nqi
Qhov ntom TS EN ISO 1183 1.53 g / cm³
HDT/A (1.8 MPa) ISO 75 250 degree
HDT / C (8.0 MPa) ISO 75 210 degree
Melting kub ISO 11357 Kev Tswj Xyuas Kev Lag Luam ~ 262 degree
Pwm Shrinkage (Flow) TS EN ISO 294-4 0.1 - 0.2 %
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) 270 - 300 degree
Pwm Kub (Zone ②) 80 - 110 degree
Rov Qab Siab Tsawg (kom txo qis fiber ntau puas)
Case Study: EV Battery Module End Plate
Ib qho tseem ceeb ntawm kev nyab xeeb. Nws compresses roj teeb hlwb (cov qauv thauj khoom) thiab yuav tsum muaj hluav taws kub (kev nyab xeeb) thaum lub sijhawm ua haujlwm ntawm tes tsis ua haujlwm.
Cov Lus Qhia Tseem Ceeb 1. Compression Load: Yuav tsum tuav 15kN quab yuam kom cov hlwb compressed. Txheem FR-PA66 bulged thiab tawg.HLG 50 FR held firm with >17 GPa modulus.
2. Kev Tiv Thaiv Hluav Taws Xob: DhauUL94 V-0 . Hauv kev ntsuam xyuas thermal khiav, cov khoom tsim ib qho kev thaiv, tiv thaiv hluav taws los ntawm kev sib kis mus rau cov modules uas nyob ib sab.
Qhov tshwm sim: Hloov cov ntawv txhuas.40% Qhov hnyav + Hluav taws xob rwb thaiv tsev ua ke rau hauv cov qauv.
High Voltage Safety Zone Daim ntawv thov
Tuav cov tooj liab hnyav hauv EVs. Lub 50% fiber ntau ua kom cov tuav tsis txav hauv kev vibration, thaum V-0 ntsuam xyuas tiv thaiv luv los ntawm kev ua rau hluav taws.
Rau 800V systems. PA66 tiv taus cov cua sov uas tsim los ntawm kev them nyiaj ceev, thiab lub zog siab tiv thaiv cov pins txuas los ntawm kev sib raug zoo.
Industrial MCCB ntas. Yuav tsum muaj sia nyob lub zog tawg ntawm luv luv - Circuit Court mus ncig yam tsis muaj rupturing. HLGF50FR muaj lub zog tawg ntau tshaj plaws hauv nws chav kawm.
Cov neeg tseem nug (Google PAA)
1. Qhov txawv ntawm PA66 GF50 thiab LFT PA66 GF50 yog dab tsi?
A: Qhov sib txawv tseem ceeb yogbrittleness vs. toughness . Standard luv-fiber PA66 GF50 yog nruj heev tab sis snaps yooj yim nyob rau hauv kev cuam tshuam.LFT-G® PA66 LGF50 (Long Fiber) khaws cia qhov siab nruj tab sis ntxiv ib qho kev sib txuas ntawm fiber ntau uas nres cov kab nrib pleb, txhim kho kev cuam tshuam thiab qaug zog lub neej hauv cov khoom siv.
2. Puas yog iav ntim nylon nplaim retardant?
A: Tsis yog los ntawm lub neej ntawd. Txheem iav - puv nylon kub (HB qhov ntsuas). Rau cov ntawv thov xws li EV roj teeb, koj xav tau qib tshwj xeeb FR zoo liLFT-G® HLGF50-FR . Cov khoom no yog sib xyaw nrog cov uas tsis yog -halogenated nplaim retardants kom ua tiav aUL94 V-0 ntsuam xyuas, lub ntsiab lus nws tus kheej -extinguishes nyob rau hauv 10 vib nas this.
3. Puas yog ntxiv cov nplaim hluav taws xob txo lub zog ntawm Nylon?
A: Feem ntau, yog. Txawm li cas los, pebHLGF (High Performance) technology overcomes this. By using 50% long glass fibers and advanced coupling agents, we compensate for the weakening effect of FR additives. The result is a material that is both V-0 fire-safe AND extremely strong (>230 MPa tensile zog).
Npaj kom ruaj ntseg koj tsim? Ua ke lub zog kawg ntawm cov qauv nrog V-0 kev nyab xeeb hluav taws siv LFT-G® PA66-HLGF50FR. Hu rau peb cov kws tshaj lij cov khoom siv niaj hnub no los tham txog koj qhov project lossis thov ua qauv.
Cim npe nrov: pa66 hlgf50fr|zog v0 upgrade pa66 gf50, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, yuav, customized
TxujPA66 GF 50muaj qhov tsis txaus ntseeg nruj tab sis yog cov nplaim taws heev. Ib txwm nplaim taws Retardant (FR) nylons muaj kev nyab xeeb tab sis feem ntau raug kev txom nyem 30-40% poob rau hauv lub zog vim muaj cov khoom ntxiv.LFT-G®PA66-HLGF50FRdaws no engineering paradox.
