Scenario: Qhov "Unforgiving Environment" daws
Txoj Kev Sib Tw:Koj cov khoom siv ua haujlwm hauv lub twj tso kua mis tshuaj lossis EV thermal tswj qhov system. Nws fim kub glycol, acidic roj, los yog dav hlau roj ntawm 200 degree. Hlau corrode; nylon melts los yog swells.
LFT-G®Kev daws:Peb muab cov "Super Engineering Yas" PPS nrog40% ntev carbon fiber.
- PPS resin yog inherently chemically inert thiab nplaim retardant (V0), ntxiv dag zog los ntawm ib tug txhav carbon skeleton.Tsis zoo li PA66, PPS tsis nqus dej noo thiab tsis o ntawm cov tshuaj. Nws tuav micron - theem kev ruaj ntseg.
- Cov txiaj ntsig:Koj tau txais lub neej ntev ntawm stainless hlau ntawm 1/5th qhov hnyav, tshem tawm corrosion- cuam tshuam txog kev lees paub thiab txo qhov system loj.
Daim duab 1: PPS CF40 excels qhov twg cov tshuaj ua kom puas lwm yam yas.
Vim li casLFT-G®Ntev Carbon Fiber Khoom?
- Thaum tshav kub kub Resistance:Kev siv tsis tu ncua kub> 240 degree, withstands soldering peaks mus txog 280 degree.
- Tshuaj tiv thaiv kab mob:Insoluble nyob rau hauv ib qho kev paub hnyav hauv qab 200 degree; zoo meej rau txhoj puab heev roj thiab acids.
- Hlau -Zoo li Precision:40% Ntev Carbon Fiber muab qhov ze -zero coefficient ntawm thermal expansion (CLTE), rivaling txhuas.
- Super Toughness:LFT thev naus laus zis kov yeej lub hauv paus brittleness ntawm PPS, muab kev cuam tshuam zoo zog piv rau cov sib txuas luv fiber ntau.
Quality: Tus "Zero Creep" Standard
Physics ntawm LCF:Engineers nrhiav rauPEB CF40feem ntau txhawj txog brittleness. Standard Short Carbon Fiber PPS snaps yooj yim nyob rau hauv kev cuam tshuam.
- Feature:LFT-G®tuav fiber ntau ntev ntawm 10-12mm hauv pellet. Cov fibers no tsim ib qho kev sib cuam tshuam 3D network hauv ib feem.
- Qhov zoo:Lub network no tiv thaiv kev tawg tawm (ua kom muaj zog) thiab tiv thaiv "Cold Flow" lossis Creep nyob rau hauv siab torque loads.
- Cov txiaj ntsig:Ua kom muaj kev hloov pauv ntawm cov tuag complex- nrum aluminium vaj tse yam tsis muaj tshuab. Koj ua tiav nruj dua (tsis muaj warpage) thiab qis dua rau -ib feem ntawm cov khoom loj.
Daim duab 2: Ntev Carbon Fiber network tiv thaiv creep thiab warping.
Technical Data Sheet (Model: LFT-G®PPS -BC04A)
| Khoom | Test Standard | Chav tsev | Tus nqi |
|---|---|---|---|
| Base Resin | - | - | Polyphenylene sulfide (PPS) |
| Cov ntsiab lus Fiber | TS EN ISO 1172 | % | 40% Ntev Carbon Fiber |
| Qhov ntom | TS EN ISO 1183 | g/cm³ | 1.39 |
| Tensile zog | TS EN ISO 527 | MPa | 190 - 210 |
| Tensile Modulus | TS EN ISO 527 | GPa | 32.0 - 33.0 |
| Flexural zog | ISO 178 | MPa | 266 - 280 |
| Notched Impact Strength | TS EN ISO 179 | kJ/m² | 28 - 34 |
| HDT (1.80 MPa) | ISO 75 | degree | > 265 |
| Flammability | UAS 94 | - | V-0 |
Case Study: Hydrogen Fuel Cell Bipolar Phaj
Txoj Haujlwm
Lub chaw tsim hluav taws xob tshiab xav tau cov khoom siv rau hydrogen roj cell bipolar daim hlau. Cov khoom siv yuav tsum yog cov khoom siv hluav taws xob, tiv taus cov acidic ib puag ncig, thiab tswj kom tiaj tus nyob rau hauv thermal cycling.
LFT-G®Qhov zoo
LFT-G®PPS -LCF40 (BC04A)tau xaiv tshaj machined graphite. 40% carbon cov ntsiab lus muab cov conductivity zoo heev thiab EMI shielding. PPS matrix muab kev tiv thaiv rau cov kua qaub los ntawm cov roj cell. Cov txheej txheem txhaj tshuaj molding txo ib feem - tus nqi ntawm 70% piv rau CNC graphite.
Advanced Applications: High-End Engineering
Cov neeg tseem nug (Google PAA)
Q: PPS CF40 vs PEEK CF30: Qhov twg zoo dua?
A: Nws nyob ntawm pob nyiaj siv.PEEK muaj kev ua haujlwm kub siab dua me ntsis (260℃txuas ntxiv), tab sis tus nqi 3-4x ntau dua PPS. Rau cov ntawv thov hauv qab 220℃uas xav tau cov tshuaj tiv thaiv huab cua thiab nruj, LFT-G® PPS CF40 muaj qhov zoo tshaj plaws tus nqi-kev ua tau zoo.
Q: Puas yog PPS CF40 haum rau tawg- thaj chaw pov thawj?
A: Yog lawm.Nrog 40% carbon loading, cov khoom yog statically dissipative / conductive. Nws tiv thaiv kev tsim hluav taws xob zoo li qub (ESD), ua kom muaj kev nyab xeeb rau cov roj tuav thiab ATEX ib puag ncig.
Q: Puas yog PPS CF40 corrode?
A: Tsis muaj.Tsis zoo li txhuas lossis hlau, PPS tiv thaiv corrosion los ntawm cov tshuaj tsuag ntsev, kua qaub, thiab cov hauv paus. Nws yuav tsum tsis muaj anodizing lossis tiv thaiv txheej, simplifying ntau lawm.
Koom tes nrog Super Polymer kws tshaj lij
Los ntawm cov tshuaj hnyav mus rau huab cua sov, peb muab cov khoom siv daws teeb meem uas muaj sia nyob.
Cim npe nrov: lft-g® pps cf40 (bc04b) composite, Tuam Tshoj, tuam ntxhab, lwm tus muag khoom, Hoobkas, yuav, customized
