TsevFAQs
NYEEM NTXIV
Vim li cas carbon fibers lub teeb thiab muaj zog?
Cov pa roj carbon fibers yog lub teeb vim tias lawv muaj cov pa roj carbon atoms, uas muaj qhov hnyav atomic, lawv muaj graphite siv lead ua qauv (stacked hexagonal mesh dav hlau uas muaj fused benzene rings) thiab muaj qhov sib txawv loj ntawm cov pa roj carbon atoms. Lub zog ntawm carbon fibers stems los ntawm lub zog nyob rau hauv cov kev taw qhia ntawm lub mesh dav hlau nyob rau hauv lub graphite siv lead ua qauv.
Kuv tuaj yeem tau txais cov khoom zoo li iav fiber ntau thiab carbon fiber nyob qhov twg? Kuv yuav ua li cas?
Cov txheej txheem kev pabcuam tshwj xeeb tuaj yeem pom ntawm nplooj ntawv cov ntsiab lus, lossis koj tuaj yeem tawm lus lossis xa email rau peb los ntawm pawg thawj coj saib ntawm lub vev xaib. Tom qab ntawd, peb tus neeg muag khoom muag yuav tiv tauj koj thiab xa cov ntaub ntawv khoom sai li sai tau.
Thov hu rau peb, peb yuav muab koj cov khoom lag luam zoo, kev pabcuam thiab kev xav zoo thiab cov kev daws teeb meem zoo tshaj plaws rau koj.
Yog tias kuv pom USDA daim ntawv lo organic, nws txhais li cas?
Txij li thaum xyoo 1990, peb tau koom tes nrog ntau tus neeg muag khoom thiab cov chaw tsim khoom ntawm cov khoom siv tsheb kauj vab los muab peb cov neeg siv khoom zoo hloov qhov chaw rau lawv cov tsheb kauj vab rau ntau tshaj 25 xyoo.
Cov ntaub ntawv dab tsi uas koj tsim?
Peb lub tuam txhab tsuas yog tsim cov khoom siv hauv qab no:
Carbon fiber ntau:
- Cov pa roj carbon fiber ntau
- Carbon fiber woven ntaub
- Xim Carbon Fiber Tube Tsawg ntom thiab lub teeb yuag
- Unidirectional carbon fiber ntau fiberglass
- Txiav fiberglass
- Cov ntaub iav fiber ntau
- iav fiber mesh
- iav fiber ntau rov
Lub sij hawm ua khoom nruab nrab yog dab tsi?
Rau cov qauv, lub sijhawm ua haujlwm yog li 5 hnub. Rau kev tsim khoom loj, lub sijhawm ua haujlwm yog 20-30 hnub tom qab tau txais cov nyiaj them poob haujlwm. Lub sij hawm ua cov hmoov lead ua tau zoo thaum peb tau txais koj qhov tso nyiaj, thiab peb muaj koj qhov kev pom zoo zaum kawg rau koj cov khoom. Yog tias peb lub sijhawm ua haujlwm tsis ua haujlwm nrog koj lub sijhawm kawg, thov mus hla koj qhov kev xav tau nrog koj qhov muag. Nyob rau hauv txhua rooj plaub peb yuav sim ua kom haum raws li koj xav tau. Feem ntau peb muaj peev xwm ua tau li ntawd.
Dab tsi ua ntej muag thiab kev pab cuam tom qab muag koj muaj?
Peb muab cov kev pabcuam hauv qab no:
(1) 24-teev thoob ntiaj teb ceev teb kev pabcuam.
(2) Pub dawb cov khoom siv phau ntawv thiab cov phau ntawv project.
(3) Cov qauv xa tawm dawb yog muaj.
(4) Muab kev pab sab laj online.
(5) Yog tias cov khoom lag luam no muaj teeb meem zoo, lawv tuaj yeem muab rov qab rau hauv cov khoom tom ntej.
Thov piav qhia qhov sib txawv ntawm carbon fibers thiab lwm yam khoom siv carbon (charcoal, graphite).
Carbon fibers thiab charcoal belongs rau tib pab pawg neeg ntawm cov ntaub ntawv carbon. Ob leeg muaj tib lub hexagonal mesh dav hlau siv lead ua qauv (graphite qauv) tab sis cov qauv sib txawv heev nyob rau hauv tsis tu ncua thiab atom npaj. Cov pa roj carbon fibers muaj cov qauv mesh uas cov atoms tsis tu ncua nyob rau hauv cov kev taw qhia fiber ntau. Ob peb txheej ntawm cov graphite qauv ntsiab yog stacked thiab interlinked. Ntawm qhov tod tes, cov graphiteSource “Fundamentals of Carbonization Engineering”; Sau: Sugio Otani, Yuzo Sanada (tshaj tawm Kaum Ib Hlis 20 1980) lub zog qis. Nyob rau tib pab pawg ntawm cov ntaub ntawv, graphite muaj ib tug zoo-tsim, tsis tu ncua graphite qauv. Raws li koj paub, nws yog mos thiab nplua. Ntuj graphite yog tau los ntawm Tuam Tshoj, Is Nrias teb thiab lwm lub teb chaws.