Tantalum 7.5 Tungsten Tube

Raws li ob hom tantalum tungsten alloy raj, tantalum 7.5 tungsten raj thiab tantalum 2.5 tungsten raj, nrog rau cov ntshiab tantalum raj thiab tungsten raj, muaj qhov sib txawv tseem ceeb. Cov kev sib txawv no ua rau muaj qhov sib txawv ntawm lub cev thiab tshuaj lom neeg, kev npaj thiab nqi, thiab kev siv cov ntaub ntawv no, feem ntau yog vim muaj cov hlau sib txawv ntawm cov ntaub ntawv no.

Hais txog hardness thiab lub zog, qhov sib ntxiv ntawm tungsten feem ntau txhim khu lub hardness thiab lub zog ntawm cov alloy. Yog li ntawd, Ta-7.5W alloy tube tej zaum yuav zoo dua nyob rau hauv hardness thiab lub zog piv rau Ta-2.5W alloy raj. Txawm li cas los xij, cov txiaj ntsig tshwj xeeb yuav tsum tau txiav txim siab raws li cov txheej txheem tsim khoom tiag tiag thiab cov txiaj ntsig kev xeem. Qhov sib ntxiv ntawm tungsten kuj tseem txhim kho qhov kub-kub tsis kam ntawm cov hlau, tso cai rau nws nyob ruaj khov hauv qhov chaw kub kub. Txawm hais tias tungsten muaj siab hardness, nws toughness kuj tsis zoo. Tantalum, ntawm qhov tod tes, muaj zoo toughness. Yog li ntawd, Ta-7.5W alloy tube muaj peev xwm tuav tau siab hardness thaum txhim kho toughness los ntawm kev sib ntxiv ntawm tantalum, yog li pab txhawb cov khoom siv txhua yam ntawm cov hlau alloy. Tungsten muaj qhov zoo corrosion kuj ntawm chav tsev kub thiab siab, tab sis tej zaum yuav corroded nyob rau hauv tej qhov chaw ib puag ncig (xws li muaj zog oxidizing ib puag ncig). Lub a-7.5W alloy tube tau txais txiaj ntsig zoo heev corrosion kuj ntawm cov ntshiab tantalum thiab tuaj yeem tiv taus kev yaig ntawm ntau cov kua qaub thiab ib puag ncig.

Kev npaj ntawm Ta-7.5W alloy tube yog txheej txheem nyuaj uas muaj ntau cov kauj ruam, feem ntau suav nrog kev npaj cov khoom siv raw, alloy melting, casting thiab sib sau, raj ua, thiab kev kho cua sov. Kev xaiv ntawm high-purity tantalum thiab tungsten hlau, sib xyaw raws li qhov sib piv rau melting, yog lub hauv paus rau kev ua kom zoo ntawm tantalum tungsten alloy tubes. Thaum lub sij hawm melting txheej txheem, nws yog ib qhov tsim nyog los tswj cov nqi ntawm raw cov ntaub ntawv ntxiv thiab melting kub kom ntseeg tau tias cov alloy muaj pes tsawg leeg mus txog qhov predetermined piv (Ta-7.5W). Ncuav lub melted Ta-7.5W alloy kua rau hauv lub pwm npaj ua ntej, thiab txias nws los ua ib qho kev sib xyaw ua ke. Ntxiv ua ntej ua ntej ntawm cov hlau ingot, xws li txiav, forging, thiab lwm yam, yog nqa tawm kom tshem tawm qhov tsis xws luag thiab kho cov duab, hauv kev npaj rau kev ua tom ntej.

Cov khoom siv hlau qhib tau xa mus rau lub tshuab kub dov rau kub dov, thiab cov khoom siv maj mam deformed rau hauv lub raj zoo los ntawm ntau qhov kev sib tw ntawm dov. Thaum lub sij hawm kub dov txheej txheem, nws yog ib qho tsim nyog los tswj qhov kub thiab txias dov los xyuas kom meej qhov tseeb qhov tseeb thiab microstructure ntawm cov yeeb nkab. Tom qab kub dov, cov kav dej yuav xav tau kev ua tiav xws li txias dov lossis kos duab los txhim kho qhov tseeb qhov tseeb thiab qhov zoo ntawm cov kav dej. Thaum kawg, cov kav dej ua tiav yuav tsum tau muab tshem tawm kom tshem tawm cov kev ntxhov siab sab hauv thiab cov txheej txheem tsis xws luag tsim thaum lub sijhawm ua, thiab txhim kho cov khoom siv thiab kev ruaj ntseg ntawm cov kav dej. Lub annealing kub thiab lub sij hawm yuav tsum tau txiav txim raws li ib tug tshwj xeeb alloy muaj pes tsawg leeg thiab kev ua tau zoo yuav tsum tau. Tsis tas li ntawd, lwm hom kev kho cua sov xws li kev daws teeb meem, kev kho kev laus, thiab lwm yam tuaj yeem ua raws li qhov xav tau los ua kom zoo dua qhov kev ua tau zoo ntawm cov yeeb nkab.

Vim yog cov txheej txheem kev npaj nyuaj thiab tus nqi siab dua me ntsis, Ta-7.5W alloy tubes kim dua piv rau cov raj ntshiab tantalum, tab sis lawv kuj muaj kev ua tau zoo dua. Cov ntaub ntawv xav tau tuaj yeem xaiv tau raws li kev xav tau tshwj xeeb.

Cim npe nrov: Tuam Tshoj tantalum 7.5 tungsten tube manufacturers, lwm tus neeg, Hoobkas