Titanium tube vuam txoj kev thiab ceev faj
Vim nws qhov kev ua tau zoo heev, cov kav dej titanium tau siv dav hauv kev lag luam xws li roj av, tshuaj, thiab aviation. Vuam titanium kav yog txheej txheem tseem ceeb hauv kev tsim cov khoom titanium. Qhov vuam zoo tsis tsuas yog cuam tshuam rau lub zog thiab kev sib khi ntawm cov khoom, tab sis kuj tseem cuam tshuam rau lawv txoj kev nyab xeeb thiab kev pabcuam lub neej. Shaanxi Haiboweier Hlau Khoom Technology Co., Ltd. tam sim no yuav muab cov ncauj lus kom ntxaws qhia txog cov txheej txheem vuam thiab ceev faj rau cov kav dej titanium.
• Titanium yeeb nkab vuam feem ntau siv cov hauv qab no:
•• TIG welding.
Qhov no yog txoj kev siv ntau tshaj plaws, uas siv cov roj inert (xws li arg) los tiv thaiv qhov chaw vuam. Nws tuaj yeem siv rau cov kav dej titanium ntawm cov thicknesses sib txawv. Thaum lub vuam txheej txheem, nws yog ib qho tsim nyog los xaiv cov roj kom raug, tswj cov vuam tsis zoo (xws li tam sim no, voltage, thiab pub ceev), thiab tswj qhov kev ncua deb thiab lub kaum sab xis ntawm lub electrode thiab lub workpiece.
•• Electron beam vuam (EBW).
Txoj kev no yog tsim rau cov kav dej titanium tuab thiab tuaj yeem ua tiav vuam zoo. Nws yuav tsum muaj lub zog hluav taws xob hluav taws xob loj, tswj cov kev txwv xws li beam ceev, lub zog, thiab vuam ceev, thiab ua kom muaj kev sib khi kom zoo.
•• MIG welding (hlau inert gas welding).
Siv argon ua cov roj tiv thaiv thiab xaim raws li cov electrode melting, txoj kev no yog tsim rau vuam nruab nrab-thickness titanium cov ntaub ntawv.
• • Laser vuam.
Nws siv lub zog loj laser beam kom yaj cov yeeb nkab titanium thiab tsim nyog rau kev ua haujlwm vuam zoo. Argon roj yog xav tau rau kev tiv thaiv.
• Kev ceev faj rau titanium yeeb nkab vuam:
Txawm hais tias siv txoj kev twg los xij, yuav tsum tau ua tib zoo tu cov yeeb nkab saum npoo ua ntej vuam kom tshem tawm cov roj stains, oxide nplai, thiab lwm yam, kom ntseeg tau tias qhov chaw vuam yog qhuav. Tsis tas li ntawd, cov khoom siv vuam thiab cov khoom siv vuam tsim nyog yuav tsum raug xaiv. Thaum lub sij hawm vuam txheej txheem, yuav tsum tsis txhob muaj pa paug los ntawm oxygen, nitrogen, thiab hydrogen, vim hais tias cov gases no yuav hnov mob nrog titanium thiab cuam tshuam rau vuam zoo. Kev kho cua sov tom qab vuam (PWHT) tej zaum yuav tsim nyog los tshem tawm cov kev ntxhov siab thiab cov txheej txheem oversaturated. Thaum kho, ntsuas kub thiab cua sov / cua txias yuav tsum tau tswj xyuas kom muaj sijhawm txaus thiab tsim nyog ib puag ncig.
