Qhov tob tob rau hauv Cov Txheej Txheem Ntawm Cov Hluav Taws Xob Hluav Taws Xob Cov Hluav Taws Xob: Cov Khoom Tseem Ceeb Tshaj Tawm

Ib qho kev sib txuas welded yog ib qho qauv tsim los ntawm kev sib txuas cov ntaub ntawv hlau nyob rau hauv qhov kub thiab txias. Nws qhov kev ua tau zoo cuam tshuam ncaj qha rau lub zog thiab ua haujlwm ntev ntawm tag nrho cov khoom ua haujlwm, thiab kev sib txuas zoo ntawm Silver Brazed Hluav Taws Xob Cov Hluav Taws Xob kuj nyob ntawm qhov zoo ntawm cov khoom sib txuas. Nws feem ntau suav nrog cov khoom tseem ceeb hauv qab no:

Base Hlau:Lub hauv paus hlau yuav tsum tau welded. Nws cov khoom siv (xws li, carbon steel, stainless hlau) txiav txim siab xaiv cov txheej txheem vuam thiab tseem yog lub hauv paus tseem ceeb rau kev xaiv Welded Hluav Taws Xob Sib cuag Qhov Chaw. Piv txwv li, qis- carbon steel feem ntau welded los ntawm arc vuam, thaum txhuas alloys xav tau TIG vuam.

Weld:Kev sib txuas cheeb tsam tsim tom qab molten muab tub lim hlau thiab ib feem ntawm lub hauv paus hlau solidify. Qhov zoo ntawm cov weld hauv Brazed Silver Contact Assemblies ncaj qha txiav txim siab nws cov hluav taws xob conductivity stability. Raws li cov duab, nws tuaj yeem muab faib ua fillet welds (siv rau T-cov pob qij txha) thiab pob tw welds (siv rau cov pob qij txha).

Thaum tshav kub kub-Affected Zone (HAZ):Qhov chaw ntawm cov khoom siv hauv paus cuam tshuam los ntawm vuam thermal voj voog tab sis tsis yaj. Qhov luaj li cas ntawm thaj chaw no yuav tsum tau tswj nruj me ntsis thaum lub sij hawm tsim cov Copper Silver Welded Contacts kom tsis txhob cuam tshuam cov khoom lag luam. Cov qauv nplej hauv cheeb tsam no tuaj yeem coarsen, ua rau txo qis hardness.

Fuse kab:Qhov sib cuam tshuam ntawm cov vuam thiab cov khoom siv hauv paus. Cov cheeb tsam no yog qhov ua rau muaj tshuaj lom neeg tsis sib xws thiab yog thaj chaw muaj kev pheej hmoo siab rau kev tawg. Kev tswj qhov kub thiab txias yog siv rau hauv kev tsim cov khoom siv hluav taws xob sib txuas kom tsis txhob muaj qhov tsis xws luag hauv cheeb tsam no.

Raws li qhov yuav tsum tau muaj kev ntxhov siab thiab qhov chaw txwv, welded pob qij txha tuaj yeem muab faib ua tsib pawg (raws li ISO 2553 tus qauv). Cov hom sib txawv yog tsim rau cov kev xav tau sib txawv ntawm AgCu Sib Tham Sib Tham rau Switchgears hauv cov xwm txheej sib txawv:

Pob Tawb Joint:Lub ntsej muag kawg ntawm ob lub workpieces yog welded ua ke. Qhov no feem ntau yog siv rau cov pob qij txha ntawm cov kav dej lossis cov phaj. Qee qhov loj Silver Tipped Electrical Contacts siv hom kev sib koom ua ke. Lub kaum sab xis yog feem ntau 60℃± 5 degree, thiab qhov siab ntawm ntug qhov siab yog 1-2mm los xyuas kom meej nkag.

Khob Joint:Ob lub workpieces txuas nrog ntawm lub kaum sab xis. Qhov no feem ntau yog siv nyob rau hauv cov txheej txheem enclosure thiab yuav siv tau los kho Welded Electrical Contact Parts rau enclosure Cheebtsam. Lub weld thickness yuav tsum ntau tshaj los yog sib npaug rau 0.7 npaug ntawm lub thickness ntawm lub thinner workpiece.

T-Joint:Ib lub workpiece yog welded perpendicularly rau saum npoo ntawm lwm workpiece. Feem ntau pom nyob rau hauv cov qauv truss, nws yog tsim rau kev txhim kho thiab kho me me Brazed Silver Contact Assemblies. Lub vuam ceg ntev yuav tsum tau tswj hwm (feem ntau 1.2-1.5 npaug ntawm lub phaj tuab) kom tsis txhob muaj kev ntxhov siab.

Lap Joint:Ob lub workpieces yog ib nrab overlapped thiab welded ua ke. Tsim nyog rau kev sib txuas ntawm daim hlau nyias thiab tuaj yeem siv los txuas thiab kho nyias tooj liab nyiaj Welded Contacts. Qhov sib tshooj ntev yuav tsum siab dua lossis sib npaug li 5 npaug ntawm cov phaj nyias nyias.

End Joint:Qhov kawg ntawm lub workpiece yog welded rau saum npoo. Qhov no feem ntau yog siv rau hauv cov ntawv thov uas tsis tshua muaj kev sib khi thiab tuaj yeem siv rau kev sib txuas Custom Electrical Contact Components With low sealing requirements.

Qhov kev ntseeg siab ntawm cov pob qij txha welded nyob ntawm cov txheej txheem tsis thiab cov txheej txheem kuaj, uas yog qhov tseem ceeb ntawm kev ua kom ntseeg tau qhov zoo ntawm AgCu Kev Sib Txuas Sib Txuas rau Switchgear:

Kev Tiv Thaiv Porosity:Thaum lub sij hawm argon shielded vuam, cov roj ntws yuav tsum tau tswj ntawm 15-20 L / min (saib rau EN ISO 14175). Kev khiav hauj lwm yuav tsum raug ncua thaum cov av noo tshaj 60% los tiv thaiv porosity los ntawm kev cuam tshuam cov conductivity ntawm Silver Tipped Electrical Contacts.

Crack Control:Cov kab mob txias tuaj yeem ua rau qeeb los ntawm kev ua kom sov (kwv yees li 100-150℃rau carbon hlau); Cov kab nrib pleb kub yuav tsum txwv cov ntsiab lus ntawm sulfur thiab phosphorus (tsawg dua lossis sib npaug li 0.03%) txhawm rau tiv thaiv cov kab nrib pleb los ntawm kev cuam tshuam rau lub zog ntawm cov khoom siv hluav taws xob Welded.

Tsis yog -Kev kuaj kev puas tsuaj:X-ray tshuaj ntsuam xyuas tuaj yeem kuaj pom qhov porosity sab hauv (rhiab heev dua lossis sib npaug li 2% phab ntsa tuab), thiab kev kuaj ultrasonic yog tsim rau cov phaj tuab tuab (nrhiav qhov tsis xws luag ntau dua lossis sib npaug li 1 hli), siv thoob plaws tag nrho cov txheej txheem rau Brazed Silver Contact Assemblies welding zoo soj ntsuam.

Hauv kev siv tswv yim, hom sib koom ua ke yuav tsum raug xaiv ua tiav raws li cov khoom siv thiab cov khoom thauj khoom. Our Silver Brazed Electrical Contacts strictly adhere to welding joint quality control standards, using high-quality silver-based brazing filler metal and a precise temperature-controlled brazing process to ensure dense welds, tight fusion lines, and minimal heat-affected zones. Lawv kuj muaj cov conductivity zoo heev, txhua yam muaj zog, thiab corrosion kuj, ua rau lawv sib xws nrog ntau yam ntaub ntawv hauv paus thiab hom sib koom ua ke. Lawv tau siv dav hauv cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov hluav taws xob hluav taws xob, thiab lwm yam xwm txheej, ua kom tau raws li ntau yam kev xav tau ntawm kev siv vuam.

Rau qhov tshwj xeeb specifications, tau tshaj cov txheej txheem, thiab customization xaiv rauSilver Brazed Hluav taws xob tiv tauj, thov koj xav tiv tauj peb. Peb thov caw koj ua qhov kev txiav txim; peb yuav muab rau koj nrog cov khoom zoo siab - thiab kev txhawb nqa kev tshaj lij.