Dab tsi yog qhov sib txawv ntawm diffusion vuam thiab brazing?
Ntau tus neeg sib xyawDiffusion Vuamthiab brazing vim tias ob leeg koom nrog melting yam tsis tau meej melting lub hauv paus khoom {}} Tab sis yeej zoo nkauj txawv.
1. Yuav ua li cas lawv ua haujlwm: Atomic pob zeb sib ceg vs {{kua nplaum
Diffusion Vuam: Xav txog ob qhov chaw hlau "co tes tuav" ntawm qib atomic hos,
Brazing: Xav txog nws raws li siv lub "steel nplaum ." koj xaiv ib rab hlau (hu ua abrazing alloy) uas melts ntawm qhov ntsuas kub qis dua li qhov pib ua haujlwm .}}}}}}}}}}}}}}}}}}}}}}}} Koj kuj tseem siv afluxTxhawm rau ntxuav cov hlau ua kom cov tub lim khoom nplaum zoo dua .
{{02. kub: kub vs . txias
Diffusion Vuamxav tau high tshav kub-feem ntau 50-70% ntawm lub hauv paus weel melting point {300 degree) txhais tau tias cua sov nws rau 750-10050℃.
Brazingtxias txias . qhov kub nyob hauv qab ntawm 600 tus tub lim dej nyob rau ntawm 6,085 degree
3.}}}} Cov Khoom: Tus kheej-txaus vs.} Xav tau kev pab
Diffusion VuamPuas yog Stingy-nws xav tau tsis muaj cov ntaub ntawv ntxiv rau {{1} Daim ntawv cog lus los ntawm lub hauv paus cov hlau 'tus kheej atoms'.
Brazingtsis tuaj yeem ua haujlwm tsis muaj tub lim hlau . Tus muab tub lim rau cov xeb los ua kom muaj xeb los yog av ntawm cov hlau chaw {}}
{{04. lub zog: Super VS .} "zoo txaus"
Diffusion-welded pob qij txhayuav luag yog muaj zog raws li lub hauv paus hlau nws tus kheej .}} ay ionts maks ua ke, tsis muaj cov txheej tsis muaj zog "{}."
Brazed pob qij txhaNyob ntawm cov lim .} Lawv feem ntau tsis muaj zog tshaj lub hauv paus "kua nplaum zoo li cov hniav nyiaj hniav kub xws li .
5. Qhov twg lawv tau siv: Cov haujlwm zoo nkauj vs {{1} {}} kev kho txhua hnub
Diffusion Vuamyog rau cov khoom siv high-stakes: aerospace feem (titanium cav Cheebtsam), lossis cov txiaj ntsig super-} {{4}
Brazingyog txhua qhov chaw ntxiv: Txhim kho cov kav dej kav dej, ua kom sov kom sov, thiab ua haujlwm ntev, thiab ua haujlwm ntev, thiab ua haujlwm ntev, thiab ua haujlwm ntev ua ke, thiab ua haujlwm ntev li cov tub lim "nyiam" {1}.
Yog tias koj xav tau daim ntawv cog lus uas muaj zog raws li lub hlau nws tus kheej thiab tuaj yeem them taus qeeb, cov txheej txheem tech, mus rauDiffusion Vuam{{0. Yog tias koj xav tau qhov nrawm, kev lag luam pheej yig txaus rau txhua hnub muaj lawv txoj haujlwm-tsuas yog xaiv cov cuab yeej zoo rau txoj haujlwm!
