Luam tawm: Lub Ib Hlis 28, 2026
Los ntawm:Shan Ji Meng, Tus Kws Tshawb Fawb Txog Hlau Qib Siab
Tooj liab tseem yog cov khoom siv tseem ceeb rau cov khoom uas xav tau kev tiv thaiv kev hnav thiab kev ua kom lubrication zoo thaum muaj kev thauj khoom hnyav thiab kev ceev qis. Nws lub peev xwm los tsim ib daim zaj duab xis tiv thaiv, kev co ntawm cov av noo, thiab kev ua kom haum rau cov chaw sib koom ua ke ua rau nws sib txawv hauv cov bearings, iav, thiab cov khoom siv hauv hiav txwv. Xyoo 2026, nrog rau kev xav tau txuas ntxiv hauv cov tshuab kev lag luam, cov tshuab hluav taws xob rov ua dua tshiab, thiab kev kho dua tshiab, tooj liab tseem txuas ntxiv xa cov khoom uas ntau cov hlau tshiab tsis txaus.
Phau ntawv qhia no tshawb nrhiav txog kev ua cov tooj liab tin: cov qib tseem ceeb, cov txheej txheem, cov txiaj ntsig / cov teeb meem, cov lus qhia ua tau zoo, cov lus qhia txog cov cuab yeej, thiab cov piv txwv tiag tiag los pab koj tsim cov khoom siv txhim khu kev qha, siv tau ntev.
Cov Qib Tin Bronze Feem Ntau Rau CNC Machining
Kev ua tau zoo yog tsav los ntawm cov ntsiab lus tin (feem ntau 5-12%) thiab cov khoom ntxiv xws li phosphorus:
- C90700 (High-Tin Bronze)→ 10–12% tin; hnav zoo dua thiab muaj peev xwm thauj khoom tau zoo dua. Zoo tagnrho rau cov iav kab thiab cov kabmob hnyav.
- C90300 (Xim av Navy G Tooj Liab)→ Kev tiv thaiv xeb zoo heev hauv dej hiav txwv nrog lub zog zoo.
- C90500 (Phom Hlau)→ Muaj zog rau cov bearings cam khwb cia thiab cov qauv loj dua.
- C93200 (Tin Bronze Uas Muaj Cov Hlau Ua Los Ntawm Cov Hlau Loj)→ Cov hlau txhuas ua rau lub tshuab ua haujlwm tau zoo dua rau kev ua haujlwm sai dua.
Cov Lus Qhia Ceev: Xaiv C90700 rau lub neej ntev tshaj plaws hauv cov xwm txheej qeeb qeeb, thauj khoom ntau. Siv cov qauv lead xws li C93200 los txhim kho lub sijhawm voj voog yam tsis muaj kev txi kev ua tau zoo ntau dhau.
Cov Txheej Txheem Machining Tsim Nyog rau Tin Bronze
Tin bronze muaj peev xwm ua tau zoo nruab nrab—zoo dua li aluminium bronze tab sis xav tau kev saib xyuas ntau dua li tooj dag:
- CNC Tig→ Zoo meej rau cov bushings, shafts, thiab cylindrical bearings.
- CNC Milling→ Haum rau cov iav, cov tsev nyob, thiab cov ntaub ntawv qhia ntxaws.
- Kev Tshawb Fawb & Kev Tapping→ Cov qib ua los ntawm cov hlau lead ua rau cov xov huv si, tsis muaj burr.
- Kev sib tsoo→ Qhov tseem ceeb rau kev ua tiav qhov chaw zoo.
- Kev txhuam→ Zoo rau cov yam ntxwv sab hauv iav.
Cov txiaj ntsig ntawm kev siv tshuab Tin Bronze
- Zoo heev rau tus kheej lubrication & hnav tsis kamTsim ib txheej tiv thaiv thaum muaj kev kub ntxhov.
- Muaj peev xwm thauj khoom siab→ Ua haujlwm tau zoo thaum muaj kev thauj khoom hnyav thiab tsis tu ncua.
- Kev tiv thaiv xeb zoo→ Txhim khu kev qha nyob rau hauv dej hiav txwv thiab noo noo.
- Kev co damping→ Kev ua haujlwm ntsiag to hauv cov iav tsheb ciav hlau.
- Kev ua raws li qhov xav tau→ Pab txhawb rau qhov tsis sib xws me me.
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Cov Kev Sib Tw & Cov Kev Daws Teeb Meem Uas Siv Tau
Cov tooj liab Tin tuaj yeem tsim cov khoom tawg thiab ua haujlwm-tawv:
- Cov chips uas muaj hlua→ Cov cuab yeej ntse-positive-rake thiab cov dej txias ruaj khov.
- Qis dua qhov ceev→ 20–40% hauv qab tooj dag kom tswj tau cua sov.
- Kev ua haujlwm kom tawv→ Lub teeb ci ntsa iab tas li.
- Kev tsim cov cua sov→ Ntxiv dej txias kom tiv thaiv kev tawg.
Kev Paub Txog Kev Tsim KhoHauv peb cov haujlwm tin bronze ntawm Cymbermetal, tshwj xeeb tshaj yog C90700 worm gears rau cov reducers kev lag luam, kev ua haujlwm hardening yog qhov teeb meem tshwm sim ntawm kev khiav ntev. Peb tau daws nws nrog cov dej txias siab los ntawm cov cuab yeej thiab cov khoom siv khov kho, tswj hwm ± 0.02 hli ntawm cov hniav profiles thaum ua kom lub cuab yeej siv tau ntev dua.
Cov Lus Qhia Zoo: Cov roj txias uas yaj tau zoo yog qhov zoo tagnrho - nws tshem tawm cov chips tau zoo thiab tiv thaiv kev pleev xim rau ntawm cov chaw tiav.
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Kev Xav Txog Kev Tsim Qauv & Cov Lus Qhia
- Kev kam rau siab±0.02–0.05 hli tus qauv; sib tsoo rau qhov tseeb ntawm cov kabmob.
- Phab ntsa tuab: yam tsawg kawg nkaus 4–6 hli hauv thaj chaw thauj khoom.
- Radii: Siab dav kom txo cov kev ntxhov siab.
- Qhov Chaw TiavRa 0.4–0.8 µm rau kev ua tau zoo tshaj plaws.
- Cov Grooves Lubrication: Koom ua ke thaum ntxov kom txhim kho tus cwj pwm lubricating tus kheej.
Cov Lus Qhia Txog Kev Siv Cuab Yeej & Cov Kev Ntsuas
- Cov Khoom Siv Cuab Yeej: Carbide tsis tau coated los yog coated; PCD rau kev ua haujlwm ntau.
- Piv txwv cov kev ntsuas (C90700, 12 hli kawg zeb):
- Lub tshuab tig: 3,000–6,000 RPM
- Pub: 600–1,200 hli/feeb
- Qhov tob: 1–3 hli axial
- Cov dej txiasDej nyab los yog muaj cua siab heev—tseem ceeb rau kev tswj hwm.
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Cov Khoom Siv Uas Peb Muab Tau Hauv Tin Bronze
Cov kws ua haujlwm feem ntau teev cov tooj liab tin rau cov khoom siv txhim khu kev qha no:
- Cov iav cab thiab cov khoom siv iav
- Cov bushings tiaj tus thiab flanged
- Cov tshuab ntxhua khaub ncaws thiab cov phaj hnav
- Marine propeller ncej bearings
- Cov bushings twj tso kua mis thiab lub rooj zaum valve
- Compressor sliding plates thiab piston rings
Cov Kev Siv Hauv Ntiaj Teb Tiag
- Cov gearboxes loj rau kev lag luam
- Marine propulsion thiab steering systems
- Cov twj tso kua mis thiab cov compressors
- Cov txheej txheem cua turbine
- Kev kho dua tshiab ntawm cov tshuab qub
Cov Yam Ntxim Saib Txog Tus Nqi & Kev Ruaj Ntseg Hauv Xyoo 2026
Tus nqi nruab nrab (~$9–13/kg) nrog kev siv rov qab tau zoo thiab muaj nqis ntawm cov khoom pov tseg txhawb nqa kev siv nyiaj tsim nyog thiab kev nrhiav khoom ruaj khov.
Cov Kev Xav Kawg
Kev siv tshuab ua los ntawm tooj liab ua rau cov khoom siv ua tau zoo hauv qhov ceev qis thiab hnyav tshaj plaws - feem ntau muab lub neej ua haujlwm uas cov khoom siv tshiab nyuaj rau sib xws.
Yog tias koj tab tom nrhiav kev txhim khu kev qha CNC machining rau tin bronze qhov chaw - seb puas yogcov iav kab, cov bushings, los yogkev cai hnav-resistantcov khoom sib xyaw—Cymbermetal muaj cov qib uas muaj txhij txhua, kev kam rau siab nruj, thiab cov ntim hloov pauv tau los ntawm cov qauv tsim mus txog rau kev tsim khoom tag nrho.
Npaj txhij los tham txog koj cov kev xav tau? Rub tawm peb cov ntawv teev npe tooj liab tshiab kawg rau cov lus qhia thiab cov piv txwv ntawm cov khoom siv, lossis tiv tauj peb pab neeg engineering kom tau txais cov lus hais thiab kev txhawb nqa.
Lub sijhawm tshaj tawm: Lub Ib Hlis-28-2026