Cov cheeb tsam twg yog cov khoom siv titanium feem ntau siv rau?

Txij xyoo 2010, peb tau pib muab fiberglass, titanium CNC machining qhov chaw rau peb cov neeg siv khoom, uas yog ib lub tuam txhab Asmeskas Tub Rog loj tshaj plaws.Niaj hnub no peb xav hais ib yam dab tsi txog titanium cov ntaub ntawv rau koj siv.

Titanium alloy muaj lub zog siab, tsis tshua muaj siab, zoo txhua yam khoom, toughness thiab corrosion kuj zoo.Tab sis nws cov txheej txheem kev ua haujlwm tsis zoo, nws nyuaj rau kev txiav thiab machining, thaum lub sijhawm ua haujlwm kub, nws yooj yim heev rau nqus cov impurities xws li nitrogen thiab nitrogen.Tsis tas li ntawd, titanium muaj kev hnav tsis zoo, yog li cov txheej txheem ntau lawm yog qhov nyuaj.

Vim muaj kev loj hlob ntawm kev lag luam aviation, kev lag luam titanium tau loj hlob ntawm qhov nruab nrab txhua xyoo ntawm kwv yees li 8%.Feem ntau siv titanium alloys yog Ti-6Al-4V (TC4), Ti-5Al-2.5Sn (TA7) thiab muaj ntshiab titanium (TA1, TA2 thiab TA3).

Titanium alloy feem ntau yog siv rau kev tsim cov dav hlau cav compressor qhov chaw, ua raws li cov foob pob hluav taws, missiles thiab high-speed aircraft structural qhov chaw.Titanium thiab nws cov alloys tau dhau los ua cov khoom siv tiv thaiv corrosion.Kuj tseem siv rau hauv kev tsim cov khoom siv hydrogen cia thiab cov duab nco alloys.

Vim tias cov khoom siv titanium tsis pheej yig, thiab nws muaj zog heev rau kev txiav thiab machining, yog vim li cas titanium qhov chaw raug nqi siab.

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Post lub sij hawm: Jan-07-2021