Yuav ua li cas tswj qhov zoo ntawm cov nyiaj Soldered hluav taws xob tiv tauj los ntawm kev xaiv cov khoom siv brazing?

Hauv kev lag luam ntawm cov khoom siv hluav taws xob, qhov zoo ntawm cov khoom siv brazing ncaj qha cuam tshuam rau kev sib khi, kev sib txuas lub zog, thiab kev pab cuam lub neej ntawm Silver Soldered Electrical Contacts. Thawj qhov kev txiav txim siab hauv kev xaiv cov khoom siv brazing yog qhov purity ntawm cov khoom. Qhov sib piv alloy txiav txim siab qhov conductivity, corrosion kuj, thiab lub zog ntawm cov khoom tiav. Cov txheej txheem tseem ceeb suav nrog kev xaiv ib puag ncig zoo xws li nyiaj- tooj liab-zinc thiab cadmium- dawb nyiaj- tooj liab- tin. Cov ntsiab lus nyiaj yog hloov kho tau yooj yim raws li daim ntawv thov scenario. Cov khoom siv hluav taws xob hluav taws xob feem ntau siv cov ntsiab lus nyiaj ntau dua 45%, thaum cov khoom siv tshuab dav dav tuaj yeem haum rau 25% mus rau 30% cov ntsiab lus nyiaj. Tag nrho cov ntsiab lus ntawm impurities xws li hlau thiab txhuas yuav tsum tau tswj hauv qab 0.3%.

Sib piv cov melting kub ntawm cov khoom siv hauv paus thiab cov solder yog qhov tseem ceeb rau kev ua kom muaj kev sib txuas ruaj khov hauv Silver Welding Electrical Contacts. Lub hauv paus ntsiab lus dav dav rau kev xaiv cov khoom siv brazing yog tias cov ntsiab lus melting yuav tsum qis dua me ntsis ntawm cov khoom siv hauv paus, uas tuaj yeem ua tiav qhov sib txawv ntawm qhov sib txawv thiab tiv thaiv siab - kub deformation thiab kev puas tsuaj rau cov khoom hauv paus. Copper-raws li solders yog tsim los rau melting kub ntawm 650-700 degree, thaum stainless hlau-raws li solders yog haum rau cov khoom uas melting kub ntawm 700-800 degree. Kev tsis sib haum xeeb hauv cov ntsuas kub no tuaj yeem ua rau oxidation ntawm cov khoom siv hauv paus lossis kub kub softening thiab tsis ua haujlwm ntawm kev sib koom ua ke, cuam tshuam qhov ruaj khov ntawm cov hluav taws xob tiv tauj.

Cov khoom siv kho tshuab ntawm tus ncej-weld tsim cov khoom ncaj qha txiav txim siab ntev - lub sijhawm ua haujlwm ntev ntawm Brazed Silver Contact Points. Cov ntsiab lus weld tsim nyog yuav tsum muaj lub zog tensile tsawg kawg yog 85% ntawm cov khoom siv hauv paus; siab -voltage piping hluav taws xob Cheebtsam yuav tsum muaj lub zog tensile tshaj 300MPa; thiab cov khoom siv nyob rau hauv siab - cov ntawv thov vibration zaus yuav tsum muaj tus nqi elongation tsawg kawg yog 10%. Cov pob qij txha ua tiav nrog cov hlau tsis zoo yog nkig thiab ua rau tawg thaum cov khoom siv khoov los yog qhov chaw vuam raug ntaus, ua tsis tau raws li cov qauv siv tshuab rau kev ua haujlwm tsis tu ncua ntawm kev sib cuag hluav taws xob.

Cov ntawv tshaj tawm- cov txheej txheem melting cuam tshuam rau kev tsim cov qauv zoo ntawm Silver Brazing Contacts rau Hluav Taws Xob. High- zoo solder exhibits zoo heev wetting thiab ntws zog tom qab melting, kis tusyees ntawm lub hauv paus cov ntaub ntawv nto, ua tiav qhov sib txawv - sau tus nqi ntau tshaj 95%, thiab ua kom tiav vuam txawm nyob rau hauv nqaim thiab complex kab noj hniav. Meanwhile, zoo heev slag tshem tawm kev ua tau yooj yim dua tom qab tu; vuam slag tau yooj yim wiped tawm, tiv thaiv residue adhesion thiab corrosion ntawm cov substrate tiv tauj, thiab txo cov hluav taws xob faults.

Kev ua raws li ib puag ncig yog lub hauv paus ntsiab lus nruj rau kev xaiv cov khoom siv brazing hlau hauv cov khoom siv hluav taws xob niaj hnub no, thiab nws tseem cuam tshuam rau kev lag luam nkag mus rau kev tsim nyog ntawm kev ua tiav Silver Welding Connector Contacts. Cov laus cadmium- muaj cov hlau nplaum hlau tso tawm cov pa phem ntawm qhov kub thiab txias, thiab cov khib nyiab nyuaj rau degrade ib txwm, ua tsis tau raws li RoHS thiab REACH ib puag ncig cov qauv. Rau kev sib cuag hauv cov khoom siv kho mob, khoom noj khoom haus, thiab cov khoom siv hluav taws xob, tsuas yog siv lead ua -dawb thiab cadmium-dawb ib puag ncig tus phooj ywg brazing muab tub lim hlau tuaj yeem siv tau; Kev txheeb xyuas cov ntawv pov thawj ib puag ncig yog ib kauj ruam tsim nyog thaum kev yuav khoom.

Kev xaiv zoo ntawm brazing muab tub lim hlau raws li ntau yam tsis muaj txiaj ntsig ua kom zoo tag nrho ntawm Welding Button Contacts. Kev xaiv yuav tsum yog raws li qhov tseeb daim ntawv thov ib puag ncig ntawm cov neeg sib cuag, ua ntej cov khoom ua raws nrog cov ntawv sau ua tiav, cov ntsiab lus tsis zoo, cov ntsiab lus melting, thiab cov cuab yeej zoo heev thiab cov cuab yeej technology. Kev tshuaj xyuas thawj zaug kuj tseem tuaj yeem ua tiav sai sai los ntawm cov tsos, flatness, thiab dabtsi yog khoov toughness ntawm cov ntaub ntawv raw, ua kom cov vuam zoo thiab kev pab cuam lub neej ntawm cov hluav taws xob tiv tauj los ntawm qhov chaw.

Tom qab ua tiav kev txiav txim siab ntau yam qauv xaiv cov khoom, peb tus kheej - tau tsimSilver Soldered Hluav taws xob tiv tauj, crafted nrog cov txheej txheem nruj, nruj me ntsis ua raws li cov lus qhia ntau lawm hais txog purity, melting point, mechanical zog, thiab kev tiv thaiv ib puag ncig. Raw khoom impurities yog nruj me ntsis tswj, welding compatibility yog zoo heev, thiab zoo heev molding tau tiav thaum tuav tswj ib puag ncig certification. Lawv haum rau ntau yam kev siv hauv electronics, kev kho mob, thiab precision electromechanical teb. Cov neeg siv khoom tshiab thiab cov uas twb muaj lawm yog txais tos nug txog cov qauv thiab kev yuav khoom txhua lub sijhawm.