LGF PA12 Kev Tshawb Fawb Kev Lag Luam hauv Engineering Plastics
LGF PA12: Cov khoom siv sib xyaw ua ke
LGF PA12 (ntev iav fiber reinforced nylon 12) tsis yog ib qho khoom siv hloov kho nylon xwb. Nws belongs rau "siab- qib kawg cov qauv ntev-fiber reinforced composite material" nyob rau hauv engineering yas system. Nws qhov chaw yog qhov siab dua li cov iav luv luv fiber ntau (GF) PA12, thiab nws kuj txawv ntawm un- ntxiv dag zog PA12.
Yog hais tias cais ntawm cov khoom siv, nws tuaj yeem pom meej qhov chaw nws sawv hauv kev lag luam:
General -cov hom phiaj plastics:PP / PE / ABS
Engineering plastics:PA6 / PA66 / PBT / PC
High -kev ua tau zoo engineering yas:PA12 / PPS / PPA
Yog li ntawd, LGF PA12, uas siv PA12 ua cov khoom siv hauv paus thiab ntxiv cov iav fibers, yog qhov nyiam tshaj plaws hauv kev lag luam.
Lub luag haujlwm tseem ceeb ntawm LGF PA12 yog los ua cov khoom siv sib xyaw ua ke uas hloov cov khoom siv hlau hauv cov qauv ntawm lub teeb yuag.
Lub luag haujlwm ntawm LGF PA12 hauv Cov Khoom Siv Khoom Siv
Hauv cov khoom siv niaj hnub no, cov ntaub ntawv sib txawv ua haujlwm sib txawv "functional divisions". Qhov chaw ntawm LGF PA12 yog qhov tseeb heev:
Lub luag haujlwm ntawm PA12 matrix: Environmental Adaptation Layer (Matrix Layer)
Lub luag hauj lwm ntawm Ntev iav Fibers: Txhim kho Skeleton
Lub luag haujlwm ntawm txoj haujlwm tsim: Kev ua haujlwm -Induced Structure
Dab tsi PA12 nws tus kheej muab:
Kev nqus dej tsawg (ib qho qis tshaj hauv nylon)
Cov tshuaj tiv thaiv zoo heev (rau roj, roj, tshuaj tsuag ntsev)
Zoo qis -kub toughness
LGF (feem ntau yog 5-25mm ntev fibers) tsim ib qho peb -cov qauv qauv hauv cov khoom:
Nws tsim kev sib txuas lus tsis tu ncua
Txhim kho tensile / deflection kuj modulus
Tseem ceeb txhim kho creep kuj thiab qaug zog kuj
Thaum lub sij hawm txhaj tshuaj molding txheej txheem, LGF yuav ua rau:
Fiber orientation kev npaj
Tsim cov cheeb tsam txhawb nqa hauv zos
Optimization ntawm anisotropic qauv
Muaj nuj nqi:Ua kom lub sijhawm ntev - ruaj khov ntawm cov khoom siv hauv ib puag ncig nyuaj
Muaj nuj nqi:Hloov cov "them qauv ua haujlwm" ntawm cov hlau
Muaj nuj nqi:Pab kom cov khoom hloov kho los ntawm "homogeneous yas" mus rau "cov khoom tsim qauv tsim"
Core Application
Automotive kev lag luam
Intake system bracket
Chassis structural Cheebtsam
Roj system Cheebtsam
Cov khoom siv roj teeb pob (lub zog tshiab)
Electronics thiab Hluav Taws Xob Engineering
Siab -Txoj kev sib txuas
Tus Qauv Txheej Txheem
Txhawb Ncej
Cov cuab yeej siv tshuab
Pump lub cev txhawb nqa
Muaj kev sib txuas cov khoom siv
Corrosion-cov khoom siv tiv thaiv
Cov khoom ua si thiab cov khoom siv sab nraum zoov
Siab -Txoj kev sib txuas
Kev cuam tshuam -cov khoom siv tiv thaiv
Kev lag luam tus nqi ntawm LGF PA12
Qhov kev lag luam tus nqi ntawm LGF PA12 tuaj yeem muab sau ua "peb qhov kev tsim kho dua tshiab":
Cov khoom siv reconstruction
Los ntawm "homogeneous yas" → "peb-cov khoom siv fiber ntau sib xyaw"
Kev ua tau zoo ciam teb Reconfiguration
Los ntawm "Ordinary Engineering Plastics" → "Metal{0}}qib Cov Khoom Siv Ua Haujlwm Zoo"
Reconfiguration ntawm daim ntawv thov scenarios
Los ntawm "tsis yog- cov khoom vaj khoom tsev" → " nruab nrab thiab siab load structural parts"
Yav tom ntej Trend ntawm LGF PA12 Khoom
Peb lub hom phiaj tom ntej no yuav ntxiv dag zog rau nws txoj haujlwm:
Lightweighting ntawm tshiab zog tsheb qauv
Nruam acceleration ntawm hlau hloov
Txhim kho qib siab -kev ntseeg siab engineering plastics
LGF PA12 compound resin tsis yog cov khoom siv nylon zoo tib yam hauv cov txheej txheem yas engineering; Hloov chaw, nws yog ib qho tseem ceeb ntawm cov khoom siv txuas txuas "engineering plastics nrog cov khoom siv hlau".
Tiv tauj peb rau ib qho kev txiav txim
