Argon roj, ib qho tshuaj tsis muaj zog, ua lub luag haujlwm tseem ceeb hauv titanium thiab titanium alloy ua raws li cov roj tiv thaiv. Nws qhov xwm txheej ruaj khov tiv thaiv cov tshuaj tiv thaiv tshuaj, tiv thaiv cov hlau oxidation thiab cov tshuaj lom neeg tsis zoo. Hauv thaj tsam ntawm titanium hmoov kev faib tawm, kev sib koom ua ke ntawm kev tiv thaiv roj argon ua haujlwm txhawm rau txhim kho cov hmoov ntws thiab tswj cov ntsiab lus oxygen-nitrogen, qhov tseem ceeb rau cov txheej txheem precision xws li 3D luam ntawv.
Kev siv cov roj argon hauv titanium alloy hmoov ua cov txiaj ntsig zoo
- Kev npaj hmoov raws li kev tiv thaiv Argon: Ua hauj lwm argon roj thaum lub sij hawm titanium alloy hmoov npaj zoo mitigates oxidation. Argon's inert zog tiv thaiv cov khoom los ntawm reacting nrog atmospheric oxygen ntawm qhov kub thiab txias, txo oxide txheej tsim thiab khaws cia cov hmoov cov tshuaj muaj pes tsawg leeg thiab lub cev zog.
- Airflow Classification Techniques: Kev taw qhia txog cov khoom siv sib cais ntawm cov khoom siv hauv huab cua, ua ke nrog cov khoom siv hmoov av ntws, ua kom muaj kev sib cais ntawm cov hmoov sib txawv ntawm qhov ntau thiab tsawg. Cov txheej txheem no txhim kho hmoov homogeneity, yog li txhim kho cov yam ntxwv ntws tseem ceeb rau kev siv xws li 3D luam ntawv.
- Tswj cov qib Oxygen-Nitrogen: Qhov txo qis oxygen tiv tauj los ntawm kev tiv thaiv argon thaum lub sij hawm titanium alloy hmoov npaj ua rau cov ntsiab lus oxygen tsawg. Kev txo qis ntawm nitrogen ntxiv tuaj yeem ua tiav los ntawm kev tswj hwm qhov kub thiab txias hauv huab cua, txhim kho cov hmoov ua tau zoo thiab txo qhov tsis xws luag thaum lub sijhawm ua haujlwm tom ntej.
- Kev kho Spheroidization: Los ntawm xov tooj cua zaus plasma spheroidization kev kho mob, titanium hmoov tuaj yeem hloov mus rau hauv cov khoom kheej kheej. Qhov kev kho no tsis tsuas yog txhim kho cov hmoov av ntws xwb tab sis kuj pab txo qis impurity xws li carbon, oxygen, hydrogen, thiab nitrogen. Spherical hmoov nthuav tawm superior flowability thiab faib cov yam ntxwv, tseem ceeb heev rau kev txhim kho cov khoom kawg thiab kev ua tau zoo.
Hauv cov ntsiab lus, kev siv tswv yim ntawm argon roj tiv thaiv kab ke hauv titanium alloy hmoov ua kom zoo dua cov hmoov ntws zoo thiab cov ntsiab lus oxygen-nitrogen, thaum kawg txhawb kev ua haujlwm zoo thiab cov khoom kawg hauv cov txheej txheem tsim khoom.
