Dab tsi yog Brazing
Brazing yog cov txheej txheem hlau sib koom ua ke uas ob lossis ntau cov ntaub ntawv tau koom nrog thaum cov hlau muab tub lim (nrog rau lub ntsiab lus melting qis dua cov ntaub ntawv lawv tus kheej) tau kos rau hauv kev sib koom ua ke ntawm lawv los ntawm kev ua haujlwm capillary.
Brazing muaj ntau yam zoo dua lwm yam kev sib koom ua hlau, tshwj xeeb yog vuam. Txij li thaum lub hauv paus hlau yeej tsis yaj, brazing tso cai rau ntau nruj tswj nyob rau hauv tolerances thiab tsim ib tug huv si kev twb kev txuas, feem ntau tsis tas yuav tsum tau rau theem nrab xov. Vim hais tias cov khoom yog rhuab uniformly, brazing thiaj li ua rau thermal distortion tsawg dua vuam. Cov txheej txheem no tseem muaj peev xwm ua kom yooj yim koom nrog cov hlau sib txawv thiab cov hlau tsis sib xws thiab yog qhov tsim nyog rau kev sib koom ua ke ntawm kev sib koom ua ke ntawm complex thiab ntau qhov sib dhos.
Nqus brazing yog nqa tawm thaum tsis muaj huab cua, siv lub qhov cub tshwj xeeb, uas muab cov txiaj ntsig tseem ceeb:
Heev huv si, flux-free pob qij txha ntawm siab ncaj ncees thiab superior zog
Txhim kho qhov kub thiab txias uniformity
Cov kev ntxhov siab qis dua vim qhov cua sov qeeb thiab cua txias
Qhov tseem ceeb txhim kho thermal thiab mechanical zog ntawm cov khoom
Kev kho cua sov los yog lub hnub nyoog hardening nyob rau hauv tib lub cub tawg
Yooj yim yoog rau huab hwm coj ntau lawm
Furnaces sugggeted rau lub tshuab nqus tsev brazing
Post lub sij hawm: Jun-01-2022