"Vuam titanium alloys zoo li kev saib xyuas cov nplaim taws - ib qho kev ua yuam kev muaj zog tuaj yeem rhuav tshem cov nqi."
{{0- Nasa Thawj Vuam Engineer D. Scott
1. Qhov kev sib tw siab tshaj plaws & muaj nuj nqis paradox hauv titanium vuam
Titanium Vuam Hlau yog cov khoom siv tseem ceeb rau kev ua kom muaj zog (ntau dua lossis sib npaug hauv cov kua dej hauv lub cev, thiab cua sov. Txawm li cas los xij, vuam titanium los nrog peb qhov xwm txheej tseem ceeb:
Kev sib txawv ntawm kev sib txawv - tsuas yog 0.5% nitrogen infiltration thaum vuam vuam tuaj yeem nce weld britleness los ntawm ntau dua 300%.
Thermal khiav kev pheej hmoo - saum toj no 400 degree, titanium oxide txheej tuaj yeem loj hlob ntawm qhov nrawm ntawm 5}} e} cuam tshuam Weld kev ncaj ncees.
Metallurgical Qhov Tsis Txaus - -}}}}}}}}}}}}}}}}}}}}}}}}}}}}} agase Callary nag los nag (SCC) raws li kev ua haujlwm.
Kev Kawm Kev Kawm:
Lub foob pob hluav taws roj ua tsis tausHydrogen Clittlementnyob rau hauv ib tug tig weld tshwm sim los ntawm ib qho yooj yimNtiv TesCov. Qhov tshwm sim:USD 120 labhauv kev poob.
2, Titanium Vuam Hlau{{0- Cov 'genetic code' ntawm Weld Lub Neej
(1) CORE TSHUAB KEV UA HAUJ LWM
| Ua haum Qhov Loj | Kev tsis ua raws cai | Vuam Hlau Tswj Cov Ntsiab Lus |
|---|---|---|
| Tus choj metallgengical | Grain coarsening nyob rau thaj chaw kub cuam tshuam thaj chaw (Haz) | Kev sib txawv ntawm al / v cov ntsiab lus tsawg dua lossis sib npaug rau 0.15% (inhibits theem) |
| Cov Barrier Cov Neeg Muaj Zog | Pore porosity>3% | O Tsawg dua lossis sib npaug ntawm 800ppm, h tsawg dua lossis sib npaug rau 30ppm (lub tshuab nqus dej) |
| Kev Nyab Xeeb Kev Sib Tham | Txias txias tshaj tawm | Tsawg lub ntiaj teb caij LA / CE Microalloying |
Hu Rau Kuv Rau Koj Titanium Hlau Solutions:
Email:bjcxtitanium@gmail.com
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