GF pla polylactic acid muaj

GF40 PLA ​​cov khoom siv roj polylactic acid composite

Cov Khoom Siv Pla (Polylactic Acid) yog ib qho khoom siv hluavtaws biodetic polymer cov khoom siv rau cov tsev neeg polyester. Nws yog tsuas yog muaj li lactic acid polymerized los ntawm cov hmoov txhuv nplej siab xws li cov pob kws ntxiv ua ke xws li ib puag ncig cov phooj ywg zoo nkauj bio-based.

Dab tsi yog Pla GF40 sib haum?

GF40 PLA ​​(40% fiber ntau txhawb polylactic acid) yog pla (polylactic acid) yog cov khoom siv hloov kho los ntawm kev ntxiv 40% fiber. Nws muab cov biodegradity ntawm pla thiab txhawb kev ua haujlwm ntawm cov iav fiber ntau, ua kom haum rau cov xwm txheej kev ua yeeb yam nrog cov kev ua tau zoo rau cov khoom siv. Lub hauv paus ntsiab lus ntawm LGF40 pab lase fiber fiber propound resid) tsis hloov pauv, tsuas yog tias nws tau hloov nrog ntev ntev ntev iav fibers.

40% ntev fiber ntxiv txhawb polylactic acid (LGF40 PLA) cov khoom siv tau txhawb los ntawm cov khoom siv ntev dog dig hauv qee qhov kev thov cov ntawv thov ntawm cov khoom siv no. Txawm li cas los xij, qee cov ntsiab lus tseem xav tau sau tseg hauv theem tom qab. Ntsib cov kev ua tau zoo heev uas yuav tsum muaj ntawm qee cov khoom, tam sim no, LGF40 cov khoom siv tsis tuaj yeem nthuav tawm tam sim no cov nyhuv zoo. Txawm li cas los xij, cov nyhuv zoo tshaj plaws tuaj yeem ua tiav los ntawm kev xaiv cov khoom sib txawv ntxiv.

Dab tsi yog gf pla zoo rau?

Cov ntsiab lus tseem ceeb:

 Ntau dua cov khoom siv zog muaj zog (tensile, khoov thiab cuam tshuam tsis kam)
Cov nyhuv "ntawm cov nyhuv pob txha" ntawm ntev fibers: cov iav ntev fibers tsim cov qauv network txuas ntxiv hauv PLA Matrix, txhim kho lub peev xwm ntawm cov khoom siv.
Lub zog tensile: tuaj yeem ncav cuag ntau dua 100 MPa.
Flexural modulus: siab dua li ntawm cov thawv iav luv luv pla thiab nce qib uas ua rau engineering plastics.
Kev Cuam Tshuam: Ntev cov fibers tuaj yeem nqus tau zoo thiab tawg cov cuam tshuam cuam tshuam lub zog, txo kev tawg paj tawg.

 Tshaj Tawm Thaum Tshav Kub Kub Kuj Ua Tau
Kev siv nyhuv ntawm cov iav ntev cov roj ua rau kub kub distortion kub (HDT) ntawm Pla Pellet, ua rau nws haum rau qhov chaw siab dua.

 Zoo dua creep tsis kam thiab sab ruaj khov
Ntev cov fibers tuaj yeem ua rau muaj kev cuam tshuam ntawm cov ntaub ntawv cog lus ntawm cov pla lossis kub, txo qis kev ua suab tawv thiab qhov tsim nyog rau cov txheej txheem precaltural.

 Siv nyiaj ntev dua (nkees tsis kam)
Cov qauv txuas ntxiv ntawm cov fibers ntev qeeb, ua cov khoom siv ntau ruaj khov hauv qab cyclic (xws li txav mus thiab txav chaw).

Dab tsi yog gf40 cov pla siv rau?

Kev Lag Luam Automotive (Cov Cheeb Tsam Hnav)
Sab hauv seem: Rooj vaj vaj huam sib luag cov xov xwm, ntsuas vaj huam sib luag, rooj ua hauj lwm (sib dua tshaj li luv luv iav fiber ntau pla).
Qhov chaw sab nrauv: Hloov pauv daim iav Vaj tse, Grille Sib Dhos (tuaj yeem hloov ABS tom qab huab cua tiv thaiv kev txhim kho).
Qhov chaw ua haujlwm: Roj teeb box bracket, cable conduit (tshuav nyiaj ntawm rwb thaiv tsev thiab tshuab muaj zog).

Cov Khoom Siv Hluav Taws Xob thiab Hluav Taws Xob (Cov Hluav Taws Xob Kub Tiv Thaiv Cov Qauv)
Lub tsev nyob thiab nkhaus: Router Vaj Tsev, Fais Fab Kev Zoo Vaj Tse (tshav kub-resistant).
Connectors thiab Slots: Qhov seem ruaj khov ntawm ntev iav fiber ntau ntxiv rau lub zog yog tsim nyog rau cov kev txuas precision.
Cov khoom siv cua sov dissents: ntxuam txuas, lub rhaub dej num ncej (siab rigidity tsis muaj deformation).

Cov Khoom Siv Muaj & Cov Cuab Yeej (Kev Siv Lub Zog (Kev Siv Lub Zog-Tshaj-resistant seem)
Cov txiaj ntsig thiab cov kabmob: Cov khoom siv tau-ceev kis cov khoom sib txawv (cov iav ntev tau qeeb qeeb qeeb tshaj tawm).
Fixtures thiab jigs: 3D-luam tawm lossis txhaj-mould-moulding tooling fixtures (sib dua tshaj li hlau thiab corrosion-resistant).
Los ntawm txhais tes cuab: Hluav taws xob laum kov, ciaj ntswj (cuam tshuam tiv thaiv kom ze rau iav fiber ntau txhawb nqa nylon).

Cov Neeg Siv Khoom & Ntim Kev Nyab Xeeb
Cov Khoom Siv Ntaus Ntaus: Tsheb kauj vab Pedals, nce toj taub (siab lub zog-rau-hnyav piv).
Ntim ruaj ruaj: High-end kom hniav zoo nkauj fwj, cov khoom siv hluav taws xob (saum npoo tuaj yeem yog electroplated lossis tshuaj tsuag).
Cov khoom hauv tsev neeg: Rooj zaum cov thav duab, cov thawv ntim khoom (tiv taus lub sijhawm ntev).

Yog pla yas biodegradable?

Pla (polylactic acid) yas feem ntau yog feem ntau txiav txim siab biodegradable, tab sis nrog qee qhov tseem ceeb me me. Thaum nws tuaj yeem tsoo rau hauv ntuj cov tshuaj yeeb zoo li dej thiab carbon dioxide, nws yuav tsum muaj tshwj xeeb, tswj cov kab ke (zoo li kev muaj kev sib xyaw ua ke) ua kom muaj txiaj ntsig zoo. Nyob rau hauv ib puag ncig ib puag ncig, zoo li cov av khib nyiab lossis txawm tias tsev nplooj lwg, pla tuaj yeem siv sijhawm ntev heev los ua kom tsis taus, muaj txiaj ntsig xyoo.

Ib yam li ntawd, txawm tias pla cov ntaub ntawv nrog ntxiv cov iav fibers tseem ua tau raws li kev xyaum ua rau muaj kev coj tsis taus thiab rov ua dua tshiab.

Txawm hais tias GF Pla cov khoom tsis yog ib qho kev daws teeb meem zoo tag nrho rau qee cov khoom siv hauv ecological thiab engineering yuav tsum muaj nyob rau hauv cov xwm txheej thov. Nws tus nqi muaj tseeb yuav pw hauv kev ua kom muaj cov ntaub ntawv muaj kev ua kom tawg los so hauv thaj tsam thiab thaum kawg txav ntawm chav kuaj kev lag luam. Peb tsis tuaj yeem tsis lees txais cov txiaj ntsig zoo coj los ntawm cov khoom siv no hauv kev ua lag luam no.

Lft-g^®kuj tau tsim nws tus kheej kev daws rau cov khoom siv no, uas tuaj yeem khaws cov txiaj ntsig PLA cov khoom siv. Yog tias koj xav paub ntau ntxiv txog qhov sib txawv ntawm cov khoom no, koj tuaj yeem tiv tauj peb cov kws paub cov kws paub. Cia tshawb ua ke lub luag haujlwm no cov khoom siv no tuaj yeem ua si hauv kev txhim kho niaj hnub. Nyem hauv qab no,

Hu nrog cov kws tshaj lij