Qhov vuam zoo ntawm titanium alloy yog ncaj qha ntsig txog kev siv tau thiab zoo ntawm cov khoom titanium. Vim yog lub cev thiab tshuaj lom neeg cov yam ntxwv ntawm titanium alloy nws tus kheej, nws muaj kev cuam tshuam rau kev cuam tshuam ntawm hydrogen, helium, thiab nitrogen thaum lub sij hawm vuam, ua rau muaj qhov tsis xws luag xws li tawg, pores, tungsten inclusions ntawm weld, uas cuam tshuam rau kev ruaj ntseg ntawm tag nrho cov khoom.
Cov kab nrib pleb tuaj yeem tshwm sim hauv tshav kub- thaj tsam cuam tshuam thaum vuam ntawm titanium alloys, uas feem ntau tshwm sim nyob rau lub sijhawm tom qab vuam. Qhov tshwm sim ntawm ncua kev tawg yog qhov pib cuam tshuam nrog hydrogen. Vim hais tias cov hydrogen nyob rau hauv lub pas dej molten thiab qhov qis - qhov kub thiab txias cheeb tsam niam txiv cov ntaub ntawv yuav diffuse mus rau lub tshav kub- cuam tshuam cheeb tsam thaum lub sij hawm vuam txheej txheem, uas ua rau ib tug nce nyob rau hauv hydrogen cov ntsiab lus nyob rau hauv lub tshav kub - cuam tshuam cheeb tsam. Nyob rau hauv kev cuam tshuam ntawm kev ntxhov siab, ncua kev tawg yuav tshwm sim. Txhawm rau tiv thaiv qhov tshwm sim ntawm cov kab nrib pleb qeeb, cov ntsiab lus hydrogen ntawm cov vuam sib txuas yuav tsum raug txo kom tsawg. Koj tuaj yeem xaiv cov khoom siv hauv paus thiab vuam hlau nrog cov ntsiab lus hydrogen tsawg, thiab ntxuav nws ua ntej vuam.
Ua ib txoj hauj lwm zoo hauv kev tshem tawm cov kev ntxhov siab seem.Air pores kuj yog ib qho teeb meem loj hauv titanium alloy vuam, feem ntau suav nrog cov cua pores nyob nruab nrab ntawm cov vuam thiab cua pores hauv fusion kab, saib daim duab 1. Ua haujlwm zoo hauv kev tswj cov vuam hlau. Ua tib zoo tshuaj xyuas yuav tsum tau ua thaum xaiv vuam hlau kom tsis txhob muaj kab nrib pleb thiab interlayers ntawm vuam hlau. Pulse plasma arc vuam nyob rau hauv plasma arc vuam muaj qhov cuam tshuam loj dua ntawm kev txo qhov pores dua li argon arc vuam. Unwelded thiab yooj yim tshwm sim nyob rau hauv argon arc vuam, uas yuav txo tau lub zog ntawm cov welded pob qij txha thiab tsis conducive rau lub vuam zoo ntawm tag nrho cov welded qhov chaw. Txhawm rau tiv thaiv kev tsis sib haum xeeb, vuam tuaj yeem ua tiav nrog cov txheej txheem loj me ntsis, thiab lub phaj phaj tseem tuaj yeem muab ntxiv rau sab nraub qaum kom tiv thaiv tsis tau zoo.
Shaanxi Aerospace Nonferrous Metal Processing Co., Ltd. tau tsim nyob rau lub Kaum Ob Hlis 2005. Nws yog lub tuam txhab high-tech enterprise mas forging thiab sib sib zog nqus ua tiav ntawm precision qhov chaw xws li titanium thiab titanium alloys, nickel, zirconium thiab lwm yam uas tsis yog -ferrous hlau cov ntaub ntawv. Nws cov khoom lag luam suav nrog aerospace, riam phom, khoom siv hauv hiav txwv thiab petrochemical teb. Lub tuam txhab muaj qhov chaw vuam tsim nyog thiab cov neeg ua haujlwm vuam tsim nyog. Nws muaj huab hwm coj- xa cov titanium alloy vuam cov yam ntxwv xws li titanium alloy thav duab thiab siab- cov thooj voos kheej kheej rau cov khoom siv hauv hiav txwv, thiab muaj peev xwm ua kom sib sib zog nqus ntawm titanium thiab titanium alloy raw cov ntaub ntawv rau precision qhov chaw tshuab - ntxiv thiab vuam. Nws tuaj yeem muab koj qhov zoo tshaj plaws titanium alloy qhov chaw vuam kev daws teeb meem.
