High kub nylon (HTPA)yog ib qho tshwj xeeb nylon engineering yas uas tuaj yeem siv rau hauv ib puag ncig ntawm 150 ℃ lossis ntau dua rau lub sijhawm ntev.Lub melting point feem ntau yog 290 ℃ ~ 320 ℃, thiab thermal deformation kub tuaj yeem ncav cuag 290 ℃ tom qab hloov kho cov iav fiber ntau, thiab tswj cov khoom zoo heev hauv qhov kub thiab txias ib puag ncig.
Nrog nws cov kev ua tau zoo heev, cov ntaub ntawv kub nylon yog siv dav hauv cov khoom siv hluav taws xob xws li laptops thiab xov tooj ntawm tes.
Classification ntawm kub nylon
(1)ALiphatic nylon - PA46
Piv nrog rau cov yas yas PA66 zoo tib yam, PA46 muaj ntau dua cov saw hlau molecular symmetry thiab tsis tu ncua, yog li nws muaj zog dua kub ua hauj, lub zog, khoov modulus thiab seem stability.Vim yog lub siab crystallinity ntawm PA46, txoj kev sib sau ceev heev.PA46 feem ntau yog siv hauv electronics, aerospace, automotive, thiab lwm yam.
DSM 30% iav fiber reinforced PA46 rau aircraft cav panels
DSM 40% iav fiber reinforced PA46 rau automotive intake manifolds
(2)Half aromatic nylon - PPA
Lub thermal deformation kub ntawm semi-aromatic nylon yog nruab nrab ntawm 280 ℃ thiab 290 ℃.Lub ntsiab ntau yam yog PA4T, PA6T, PA9T, PA10T, thiab lwm yam. Piv nrog rau PA66 zoo tib yam, PPA dej nqus tus nqi tsawg heev, thiab roj kuj, seem stability thiab huab cua kuj zoo heev, feem ntau siv nyob rau hauv tsheb, hluav taws xob electronics, machinery kev lag luam. , cov khoom lag luam.
Txuas
(3) Aromatic nylon - PARA
PARA tau tsim los ntawm DuPont, lub npe nrov tshaj plaws yog Nomex (aramid 1313) thiab Kevlar (aramid 1414).Cov khoom siv no tsuas yog siv rau kev npaj ua haujlwm siab fiber ntau thiab daim ntawv, cov fiber ntau ua los ntawm lub zog siab, siab rigidity, siab modulus, siab kub tsis kam, siab dielectric zog yam ntxwv.Nws tuaj yeem siv los ua cov fiber ntau muaj zog thiab cov khoom siv ntxiv rau cov tub rog, aerospace thiab lwm yam khoom siv.
Aramid 1414 lub cev armor
Daim ntawv thov kub nylon hauv hluav taws xob teb
(1) Txawb xov tooj
Kub nylon yog dav siv nyob rau hauv lub xov tooj ntawm tes, xws li lub xov tooj txawb ncej, kav hlau txais xov, lub koob yees duab module, hais lus bracket, USB connector thiab hais txog.
▶ Txawb xov tooj kav hlau txais xov
Laser direct prototyping (LDS) tuaj yeem siv rau hauv xov tooj ntawm tes kav hlau txais xov, automotive electronic circuits, cash machine casings thiab qib kho mob AIDS.Feem ntau yog lub xov tooj ntawm tes kav hlau txais xov.LDS tuaj yeem laser lub kav hlau txais xov ncaj qha rau ntawm lub xov tooj ntawm tes, uas tsis tsuas yog zam kev cuam tshuam ntawm cov xov tooj ntawm tes hauv lub xov tooj ntawm tes, tab sis kuj txo qhov loj ntawm lub xov tooj ntawm tes.
Kev tsim ntau pawg ntawm 5G smartphone kav hlau txais xov yog qhov nyuaj dua, thaum lub kav hlau txais xov LDS ua tau raws li tus qauv tsim ntawm nyias thiab nyias nrog kev ywj pheej tsim siab.PPA, raws li cov khoom siv LDS kav hlau txais xov, muaj cov khoom siv zoo heev thiab qhov ruaj khov, qhov kub thiab txias tsis kam, tsis muaj foaming thiab tsis tshua muaj warping tom qab vuam tsis muaj hlau lead, thiab tsis tshua muaj xov tooj cua teeb liab poob.
▶ Txawb xov tooj qauv
Vim yog qhov nyuaj ntawm cov xov tooj cua zaus hauv 5G xov tooj ntawm tes, daim ntawv thov ntawm nano-txhaj tshuaj molding tshuab tau mus txog qib tshiab.Nano-txhaj tshuaj molding cov ntaub ntawv yuav tsum tau tiv taus kub, thiab PPA yog ib qho ntawm cov ntaub ntawv uas ua tau raws li qhov yuav tsum tau muaj, thiab PPA muaj cov khoom siv zoo heev thiab kev sib khi zoo nrog cov hlau.
PPA yog siv rau cov qauv ntawm cov xov tooj ntawm tes
▶ USB Connector
Qhov kev thov ntawm kev them nyiaj ceev ntau dua thiab kev them nyiaj ceev ceev ntawm 5G lub xov tooj ntawm tes tau tsa qhov kev nyab xeeb ntawm USB-C connector, thiab kev txhim kho ntawm USB connector feem ntau yog raws li SMT txheej txheem thev naus laus zis.Vim lub high-speed yam ntxwv ntawm connector thiab cov kev xav tau ntawm ntau lawm thiab installation technology, siab kub resistant cov ntaub ntawv tau dhau los ua ib qho tseem ceeb.PPA muaj cov yam ntxwv ntawm qhov kub thiab txias thiab tsis muaj deformation.Nws yog dav siv hauv xov tooj ntawm tes USB.
(2) Laptops thiab ntsiav tshuaj
Cov kub nylon tuaj yeem hloov cov hlau kom ua tiav cov qauv tsim nyias, tuaj yeem siv rau hauv rooj plaub ntawm tus cwj mem, lub plhaub tiaj tus, qhov kub thiab txias ua haujlwm zoo thiab qhov ruaj khov ua rau nws siv dav hauv kiv cua, interface ntawm tus cwj mem.
Laptop lub computer cover
(3) Smart wearable
Cov nylon kub kub kuj tseem siv tau rau hauv LDS lub tso suab Circuit Court ntawm lub ntse saib, laser engraving kav hlau txais xov, rooj plaub, kev txhawb nqa sab hauv thiab lub plhaub nraub qaum thiab lwm yam khoom.
Daim ntawv thov kub nylon hauv smartwatch
Lub sij hawm xa tuaj: 20-10-22