LFT-G® PP LGF30 Copolymer|Tsawg heev -Tswj qhov cuam tshuam lub zog
PP LGF30 Copolymer: Engineered rau Unbreakable Toughness dua PP GF30
Ntau tus engineers nrhiav cov ntaub ntawv rau siab - daim ntawv thov cuam tshuam, tab sis cov lus nug tseem ceeb yog: "Nws ua li cas thaum kub poob?" Standard composites tuaj yeem ua nkig, tab sis LFT-G®PP LGF30 (Copolymer) tshwj xeeb yog tsim los ua kom tau zoo hauv cov xwm txheej no. Nws yog qhov siab -kev ua haujlwm ntev- fiber ntau sib xyaw uas txhim kho cov khoom tsimlow -kub toughnessntawm copolymer polypropylene (Copo PP) nrog lub zog 30% ntev iav fiber ntau qauv network.
Tsis zoo li nws cov homopolymer counterpart, qib copolymer no yog tsim los nqus lub zog tseem ceeb yam tsis muaj kev tawg, txawm tias nyob rau hauv sub-zero ib puag ncig. Qhov no ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov khoom siv kev nyab xeeb tsheb, hnyav- lub thawv rau lub luag haujlwm, thiab cov khoom ua si sab nraum zoov uas yuav tsum ua tsis tau zoo hauv huab cua hnyav tshaj plaws. Qhov ntev iav fiber reinforcement muab qhov nruj thiab lub zog xav tau rau kev ua haujlwm ruaj khov, thaum lub copolymer matrix ua kom tsis muaj qhov sib piv.
Qhov no yog mus- rau cov khoom siv rau lub hom phiaj- cov ntawv thov tseem ceeb uas tsis ua haujlwm tsis yog qhov kev xaiv, tshwj xeeb tshaj yog thaum lub caij txias.
Defeating Txias -Induced Brittleness: A Performance Gauge
Cov khoom siv qhov tseeb toughness yog kuaj ntawm nws cov ductile - mus rau - brittle hloov kub. LFT-G®PP LGF30 Copolymer ua rau txo qis qhov pib no, ua kom ntseeg tau qhov kev ua tau zoo uas lwm tus tawg.
LFT-G®PP LGF30 (Copolymer)
Kev sib koom ua ke ntawm cov copolymer matrix thiab cov fiber ntau txuas ntev tswj cov ductility kom deb li deb ntawm -zero kub, ua kom cov khoom nyob rau hauv "kev ua tau zoo" cheeb tsam.
Txheem PP GF30 (Short Fiber)
Cov pa luv luv- fiber ntau sib xyaw poob lawv lub peev xwm los nqus qhov cuam tshuam thaum qhov kub thiab txias, nkag mus rau thaj tsam "nkig tsis ua haujlwm" sai, ua rau lawv tsis ntseeg siab rau kev siv huab cua txias-.
Technical Data Sheet: LFT-G®PP LGF30-NG03
Cov ntaub ntawv hauv qab no sawv cev rau cov txiaj ntsig zoo rau peb qib siab - cuam tshuam copolymer qib. Rau cov kev cai tshwj xeeb, thov sab laj nrog peb pab neeg ua haujlwm engineering.
| Khoom | Txoj Kev Xeem | Chav tsev | Tus nqi |
|---|---|---|---|
| Ntev iav Fiber Cov ntsiab lus | ASTM D 5630 Cov Lus Qhia Tshwj Xeeb | % los ntawm qhov hnyav | 30 |
| Qhov ntom | ASTM D 792 Cov Lus Qhia Tshwj Xeeb | g/cm³ | 1.10 |
| Tensile zog | ASTM D 638 Cov | MPa | 125 |
| Flexural Modulus | ASTM D 790 Cov Lus Qhia Tshwj Xeeb | GPa | 5.7 |
| Notched Izod cuam tshuam lub zog (@ -30 degree) | ASTM D256 | kJ/m² | 42 |
| Thaum tshav kub kub Deflection (@1.82 MPa) | ASTM D 648 3 | degree | 158 |
Case Study: Snowmobile Structural Chassis Component
Kev sib tw
Ib lub chaw tsim khoom ntawm siab -kev ua tau zoo snowmobiles nrhiav los hloov cov khoom siv hluav taws xob aluminium chassis. Cov hlau yog hnyav, kim heev rau fabricate, thiab kis ntau dhau kev co rau tus neeg caij tsheb. Qhov tseem ceeb tshaj plaws, kev hloov pauv ntawm cov yas yuav tsum tau ua kom tsis tu ncua, muaj kev cuam tshuam loj heev los ntawm cov av ntxhib hauv qhov kub thiab txias li -40℃yam tsis muaj kev pheej hmoo ntawm kev tawg tawg.
Kev daws
LFT-G®PP LGF30 Copolymer yog qhov kev xaiv meej. Nws qhov tshwj xeeb qis - kub Izod cuam tshuam qhov tseem ceeb tau lees tias qhov yuav nyob twj ywm thiab tawv. Qhov ntev iav fiber reinforcement muab qhov tsim nyog nruj los tswj cov qauv ntawm lub chassis, thaum lub polymer matrix muab superior vibration damping piv rau txhuas, txhim kho kev caij tsheb zoo.
Kev tshwm sim
Kev hloov mus rau LFT cov khoom sib xyaw ua rau 35% qhov hnyav txo thiab 50% txo tus nqi vim qhov ua tau zoo ntawm kev txhaj tshuaj molding. Cov khoom siv tau dhau los ua qhov kev sim nruj heev hauv qhov txias txias, txhim kho kev nyab xeeb ntawm lub tsheb thiab kav ntev. Rider tawm tswv yim tau sau tseg tias qhov txo qis hauv kev vibration, ua rau kev caij tsheb zoo dua thiab tswj tau.
Cov ntawv thov uas tsis muaj zog yog -Tshaj tawm
1. Txias Cia & Logistics Totes
Cov thawv no tas li txav mus los thiab muab tso rau hauv tub yees warehouses. LFT-G®PP LGF30 Copolymer ua kom lawv tsis tawg lossis tawg thaum muaj kev cuam tshuam hauv qhov txias txias, tiv thaiv cov khoom muaj txiaj ntsig thiab txo cov nqi hloov.
2. Ski Boot Plhaub & Snowboard Bindings
Kev ua tau zoo hauv cov khoom siv ua kis las lub caij ntuj no yog ncaj qha rau cov khoom siv kev ntseeg siab hauv qhov txias. Cov khoom sib xyaw no muab qhov zoo tshaj plaws ntawm kev sib xyaw ua ke rau kev hloov pauv lub zog thiab lub zog muaj zog heev los daws qhov kev tsaws, ntog, thiab rov qab kev ntxhov siab yam tsis ua haujlwm.
3. Cov cuab yeej siv ua haujlwm tshaj lij
Ib lub cuab yeej poob los ntawm lub txaj tsheb thauj khoom thaum sawv ntxov tsis tuaj yeem them taus tawg. LFT PP LGF30 Copolymer muab cov rugged, kev tsim txom- tiv thaiv kev ua haujlwm uas xav tau los tiv thaiv cov cuab yeej kim ntawm cov chaw xav tau txoj haujlwm, xyoo- puag ncig.
Cov lus nug tseem ceeb teb
1. Dab tsi yog qhov txawv ntawm Homopolymer PP thiab Copolymer PP?
A: Homopolymer PP (Homo PP) yog tsim los ntawm cov propylene monomer nkaus xwb, uas ua rau muaj zog thiab kub tsis kam. Copolymer PP (Copo PP) suav nrog ethylene monomers, uas cuam tshuam cov polymer chains ' crystallinity. Qhov no ua rau Copo PP softer thiab hloov tau yooj yim tab sis muab nws lub zog muaj zog heev, tshwj xeeb tshaj yog nyob rau qhov kub thiab txias.
2. Puas yog LFT PP LGF30 Copolymer zoo rau cov tsheb sib tsoo?
A: Yog, nws yog ib tus neeg sib tw zoo heev. Niaj hnub nimno automotive bumper systems xav tau lub zog siab nqus thaum lub sij hawm qis - cuam tshuam ceev, txawm nyob rau lub caij ntuj no. LFT PP LGF30 Copolymer muab qhov tsim nyog ductility los tiv thaiv kev tawg ntawm kev cuam tshuam, ua ke nrog cov txheej txheem nruj los ntawm cov iav ntev fibers kom tuav lub bumper cov duab thiab kev ncaj ncees.
3. Puas ntxiv iav fiber ntau txo qhov cuam tshuam lub zog ntawm Copolymer PP?
A: Tsis yog tag nrho -nws yog kev txhim kho kev sib koom ua ke. Thaum cov iav fibers ntxiv qhov nruj thiab tensile lub zog, cov "ntev" fibers tsim ib lub cev pob txha uas muaj txiaj ntsig zoo kawg nkaus ntawm kev faib cov kev cuam tshuam rau txhua qhov. Qhov no tiv thaiv kev ntxhov siab los ntawm kev tsom mus rau hauv ib cheeb tsam, ua haujlwm ua ke nrog cov tawv copolymer matrix kom ua rau muaj kev cuam tshuam tag nrho piv rau qhov tsis muaj zog lossis luv luv -fiber reinforced version.
Npaj txhij rau Engineer qhov Kev Sib Tw Tom ntej?
Ua kom koj cov khoom ua tau zoo nrog cov pov thawj muaj zog thiab ntau yam ntawm LFT-G®PP LGF30 Copolymer Hu rau peb cov kws tshaj lij cov ntaub ntawv niaj hnub no los tham txog koj qhov project lossis thov cov qauv khoom siv.
Cim npe nrov: pp lgf30: unbreakable toughness tshaj pp gf30, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, yuav, customized
