LFT-G®LFT-PP-LGF Composites:
Lub zog & Lub teeb ua haujlwm
Xauv kev ua tau zoo tshaj plaws nrog peb cov LFT siab heev-PP-LGF cov ntaub ntawv. Kev tsim kho rau cov ntawv thov xav tau, cov khoom sib xyaw no muaj qhov siab - lub zog, lub teeb yuag, thiab tus nqi- siv tau zoo rau cov hlau thiab luv - fiber ntau plastics, txhim kho koj cov khoom kom ruaj khov thiab tsim kev ywj pheej.
Kev Taw Qhia rau LFT PP-LGF Cov Khoom Siv
Ntev Fiber Thermoplastic Polypropylene nrog Ntev iav Fiber (LFT-PP-LGF) yog lub xeev- ntawm-- cov khoom siv kos duab los ntawm LFT-G®. PP LGF yog dab tsi?Nws yog fiber ntau reinforced PP polymer uas 20-70% iav fiber ntau puv polypropylene matrix rau kev siv zog ntxiv.LFT-G,ntev fiber ntau thermoplastic rauGranule txheej txheem technology, ua los ntawm pultrusion, txheej txheem uas tag nrho impregnates iav fibers nrog ib tug polypropylene (PP) matrix. Qhov no tsim pellets qhov twg cov fibers yog tib yam ntev li cov pellet (feem ntau 12mm los yog 25mm).
Thaum lub sij hawm txhaj tshuaj molding, cov fibers ntev sib cuam tshuam los tsim ib lub zog sab hauv "skeletal" network nyob rau hauv qhov kawg. Cov pob txha fiber ntau no yog tus yuam sij rau nws qhov kev ua tau zoo tshwj xeeb.
Core Features & Advantages:
- Siab zog - rau - Qhov hnyav piv:Muab kev ua tau zoo piv rau cov hlau xws li txhuas thiab magnesium ntawm ib feem ntawm qhov ntom.
- Exceptional Impact Resistance:Qhov ntev fiber ntau network zoo absorbs thiab faib lub zog cuam tshuam, tiv thaiv kev puas tsuaj loj.
- Superior Creep & Fatigue Resistance:Ua kom muaj kev ncaj ncees nyob rau hauv qhov kev thauj khoom tas li thiab kev ntxhov siab nyob rau lub sijhawm ntev.
- Zoo Dimensional Stability:Muab pov thawj tsis tshua muaj kev sib ntaus sib tua thiab tswj cov kev ua siab ntev ntev nyob thoob plaws qhov kub thiab txias.
- Tsim Kev ywj pheej:Enables consolidation ntawm ntau qhov chaw rau hauv ib qho, complex tivthaiv, simplifying los ua ke thiab txo cov nqi.
Technical Specifications & Performance Data
Cov ntaub ntawv- cov kev txiav txim siab uas tau tsav yog qhov tseem ceeb. Hauv qab no yog cov ncauj lus kom ntxaws txog cov khoom zoo ntawm peb cov LFT-PP-LGF cov ntaub ntawv, piv txwv li cov kev xaiv ib txwm muaj. Tag nrho peb cov ntaub ntawv raug kuaj raws li ISO thiab ASTM cov qauv nruj.
Cov khoom zoo ib yam (Piv txwv: LFT-G®LFT-PP-LGF40)
|
Khoom |
LFT-G® PP LGF 20 |
LFT-G® PP LGF 30 |
LFT-G® PP LGF40 |
LFT-G® PP LGF50 |
LFT-G® PP LGF60 |
Txoj Kev Xeem |
|---|---|---|---|---|---|---|
| Ntev iav Fiber | 20% | 30%±2 | 40%±2 | 50%±2 | 60%±2 | TS EN ISO 1172 |
| Qhov ceev (g / cm3) | 1.01 | 1.11 | 1.22 |
1.32 |
1.11 | ASTM D-792 Cov khoom siv raw khoom |
|
Tensile zog (Mpa) |
108 |
119 | 130 |
148 |
155 | ISO 527-2 |
| Tensile Modulus (Mpa) | 4828 | 7268 | 8668 |
11916 |
13987 | ISO 527-2 |
| Flexural zog (Mpa) | 134 | 148 | 184 |
209 |
218 | ASTM D-790 Cov Lus Qhia Tshwj Xeeb |
| Flexural Modulus / (Mpa) | 4386 | 5159 | 8105 | 10684 | 12275 | ASTM D-790 Cov Lus Qhia Tshwj Xeeb |
| Charpy Impact (Notched)/KJ/m2 | 31 | 43 | 50 | 55 | 52 | ISO 179/1 eA |
| Kub Deflection Temp (1.8MPa) | 156 degree | 159 degree | 158 degree | 159 degree | 159 degree | ISO 75-2 |
(Cov ntaub ntawv los ntawm www.lfrt-plastic.com lab, rau cov ntaub ntawv raug, tsis yog rau cov lus qhia tseeb)
Hu rau Cov Kws Paub Txog Cov Khoom Siv Kom Paub Ntxiv TDS
Yuav Ua Li Cas Xaiv Txoj Cai LFT-G®Qib
LFT PP LGF Series
Xaiv cov qib khoom raug yog qhov tseem ceeb rau kev ua tiav qhov project.
Siv cov lus qhia no ua qhov pib, thiab ib txwm sab laj nrog peb pab neeg ua haujlwm kom paub meej txog koj cov kev xav tau.
PP+20%LGF Copo/Homo Polymer
- 1.05g / cm33tsawg ceev
- Flexural Modulus: 3-5 GPa(3x nruj dua li tus qauv PP).
- Impact Strength: >180 J/m
- HDT>148 degree
- Tensile Strength: >100 MPa (siab zog-rau- qhov hnyav piv).
PP+30%LGF Copo/Homo Polymer
- 1.11g / cm33tsawg ceev
- Flexural Modulus: 4-6 GPa
- Impact zog:>32 KJ / m2
- HDT>148 degree
- Tensile zog:120-140 MPa (Lub zog siab rau kev hloov hlau).
PP+40%LGF Copo/Homo Polymer
- 1.22g / cm33tsawg ceev
- Flexural Modulus: 7-9 GPa
- Impact Strength: >38 KJ / m2
- Max Grade>48 KJ/m2rau lub twj tso kua mis lub cev
- HDT>150 degree
- Tensile zog: 140-160 MPa
PP+50%LGF Copo/Homo Polymer
- 1.32g / cm33tsawg ceev
- Flexural Modulus: 9-11 GPa
- Impact Strength: >42 KJ / m2(Exceptional toughness rauNtxuav Tshuab Nruascov khoom siv,tus nqi zoo tshaj - cov khoom siv tau zoo xaiv).
- HDT>150 degree
- Tensile zog: 140-160 MPa
PP+60%LGF Copo/Homo Polymer
- 1.49 g / cm33ceev
- Flexural Modulus:11-12 GPa
(Lub ncov ntawm pp khoom)
- Impact Strength: >48 KJ/m2(Tshwj xeeb toughness rau mix pp resin los txhim kho cov khoom kom txo tau tus nqi)
- HDT>148 degree
- Tensile zog: 150-170 MPa
PP+30%LGF Copo FR V0 Qib Polymer
- 94-V0 @ 1.5 hliZoo heevnplaim taws ResistanceCov khoom
- Tensile Modulus: 8-9 GPa
- Flexural Strength: 145-159 MPa (High zog-rau qhov hnyav piv)
- Impact Strength: >35 KJ / m2
- HDT>153 degree
PP+40%LGF Homo Thaum tshav kub kub Resistance Polymer
- Lub sij hawm ntev tshav kub tsis kam
(1000 Teev @ 150 degreerau automotive engine qhov)
- Tensile zog: 130-145 MPa (High zog-rau-qhov hnyav piv)
- Flexural Modulus: 6-8GPa
- Impact Strength: >35 KJ / m2
- HDT>153 degree
PP+40%LGF Copo UV Resistance Polymer
- Lub sij hawm ntev UV tsis kam
rau sab nraum zoov ntaus pob ncaws pob)
- Tensile zog: 132-145 MPa (High lub zog- rau qhov hnyav piv)
- Flexural Modulus: 6-8GPa
- Impact Strength: >35 KJ / m2
- HDT>153 degree
- Rau qhov siab tshaj plaws thiab Load-Cov kabmob:Cov iav fiber ntau ntau (40-60%).
- Rau Unmatched Impact thiab Toughness:Cov iav fiber ntau nruab nrab (20-30%).
- Rau siab -Flow thiab Complex Geometry:Cov qib tshwj xeeb nrog cov kev hloov pauv hloov pauv tau zoo.
Daim Ntawv Thov Kev Pom Zoo: Kev Sib Tham Txog Kev Txawj Ntse
Peb LFT-G®composites tsis yog cov ntaub ntawv xwb; lawv yog cov kev daws teeb meem. Nov yog cov kev sib tham los ntawm cov kev sib tham tsis ntev los no uas qhia tias peb yuav daws li cas tiag -kev sib tw hauv ntiaj teb engineering.
Case Study 1: Automotive Front-End Module
Client Engineer:"Peb lub hauv ntej tam sim no -end module yog hnyav, 20-thooj steel sib dhos. Nws yog lub raj mis rau kev tsim khoom thiab ntxiv qhov hnyav dhau lawm. Peb xav tau qhov yooj yim radical."
LFT-G®Tus kws tshaj lij:"Qhov no yog ib daim ntawv thov classic rau LFT-PP. Peb tuaj yeem pab koj tsim ib qho, txhaj tshuaj- pwm uas sib txuas tag nrho cov ntsiab lus txuas. Los ntawm kev siv peb qib LFT-PP-LGF40, koj yuav tau txais kev nruj heev thiab qhov cuam tshuam lub zog xav tau rau kev sib tsoo."
Client Engineer:"Ib feem? Qhov kev xav tau yog dab tsi?"
LFT-G®Tus kws tshaj lij:"Koj tuaj yeem cia siab tias yuav txo tau 30% qhov hnyav thiab kwv yees li 25% tag nrho cov nqi txo thaum koj ua ib feem ntawm kev sib sau ua ke thiab kev sib dhos sai dua. Peb tau pom nws ntau zaus."
Case Study 2: Industrial Pump Housing
Client Engineer:"Peb tsim muaj cov twj tso kua mis, thiab peb cov cam khwb cia hlau vaj tse ua tsis tiav ntxov vim yog tshuaj corrosion. Lawv kuj hnyav heev, uas peb cov kws kho mob yws txog."
LFT-G®Tus kws tshaj lij:"Qhov ntawd yog qhov haum rau peb cov tshuaj lom neeg -tiv taus LFT-PP-LGF qib. Polypropylene yog inherently resistant rau ntau yam tshuaj uas hlau tawm tsam. Cov qauv fiber ntau ntev yuav muab lub zog txhua yam thiab siab ua haujlwm koj xav tau."
Client Engineer:"Dab tsi txog qhov hnyav?"
LFT-G®Tus kws tshaj lij:"Koj yuav pom qhov hnyav txo mus txog 75% piv rau cam khwb cia hlau. Qhov no yuav ua kom yooj yim rau kev thauj mus los thiab ntawm - qhov chaw tuav rau koj pab neeg, tsis hais txog lub neej ntev kev pab cuam vim xoom corrosion."
Cov lus nug nquag nug (FAQ)
1. Dab tsi yog qhov txawv ntawm LFT thiab SFT composites?
Qhov sib txawv tseem ceeb yog qhov ntev fiber ntau. Hauv LFT, cov fibers tau ntev dua, tsim cov txheej txheem sab hauv lub cev uas muab cov khoom siv zoo tshaj plaws, tshwj xeeb tshaj yog nyob rau hauv kev cuam tshuam lub zog, nkag, thiab qaug zog. SFT fibers ua ntau dua li cov khoom siv dag zog yooj yim.
2. Tau LFT-G®qhov chaw yuav xim?
Yog lawm. Cov khoom siv tuaj yeem sib xyaw nrog cov xim kom haum rau feem ntau cov xim xav tau. Peb muab ob qho tib si qauv xim thiab kev cai xim - kev pabcuam sib xws.
3. Puas yog LFT-PP-LGF haum rau kev siv sab nraum zoov?
Cov qib txheem tsis pom zoo rau kev raug UV ntev. Txawm li cas los xij, peb muab UV- cov qhab nia ruaj khov uas muab kev ua haujlwm ntev ntev - huab cua tsis kam. Thov qhia qhov yuav tsum tau ua thaum koj sab laj.
Npaj rau Engineer Koj Qhov Kev Ua Haujlwm Tom ntej nrog LFT-G®?
Ua cov kauj ruam tom ntej mus rau kev tsim kom muaj zog dua, muaj zog dua, thiab tus nqi ntau dua - cov khoom siv tau zoo. Peb pab pawg kws tshaj lij engineering tau npaj los pab koj xaiv cov khoom zoo meej rau koj daim ntawv thov.
