Hauv kev thov kev siv hluav taws xob hloov pauv, kev ua haujlwm ntawm cov ntsiab lus sib txuas ncaj qha txiav txim siab qhov kev ntseeg siab, kev ua neej ntev, thiab kev nyab xeeb ntawm kev ua haujlwm ntawm tag nrho cov cuab yeej. Tungsten Contacts, raws li cov khoom siv hluav taws xob tseem ceeb, tau siv dav hauv cov khoom siv hluav taws xob, cov khoom sib txuas, thiab cov tshuab hluav taws xob hauv kev lag luam tsheb, maus taus, thiab ntse hauv tsev, ua haujlwm tseem ceeb rau kev ua haujlwm ruaj khov thiab ua haujlwm tau zoo ntawm cov cuab yeej no los ntawm ntau lab lub voj voog.
Precision tungsten tiv tauj feem ntau siv "lub taub hau-ko taw" classic qauv tsim. Cov qauv no precisely phim rau daim ntawv thov yuav tsum tau ntawm ntau theem. Nws cov ntsiab lus tsim qauv yog nyob rau hauv kev ua tiav qhov sib npaug ntawm kev ua tau zoo los ntawm kev sib txawv ntawm cov khoom sib txawv thiab cov txheej txheem optimization.
Lub taub hau, raws li qhov chaw sib cuag, feem ntau yog ua los ntawm siab -purity tungsten los yog tungsten alloys. Pure Tungsten Discs thiab Powder Petallurgy Tungsten Discs yog cov kev xaiv tseem ceeb, tshwj xeeb tshaj yog Tungsten Hlau Me Me Polished Discs (99.95% purity). Nrog tungsten lub siab melting point (3422 degree), zoo heev hardness, superior tsis kam rau arc yaig, thiab tsis tshua muaj neeg hloov cov yam ntxwv, nws tau dhau los ua ib qho zoo tagnrho cov ntaub ntawv rau hnyav-load, nquag hloov daim ntaub ntawv.
Cov ko taw, ua haujlwm raws li cov qauv kev txhawb nqa, ntiav cov txheej txheem txheej txheem txheej txheem, uas ua rau muaj ob txoj kev daws teeb meem sib txawv,
Qhov qis-rau- nruab nrab- cov kev daws teeb meem kev lag luam siv siab- zoo hlau rivets los ua Iron Tungsten Contact Rivets, muab cov qauv zoo thiab kev coj ua tau zoo, nrog rau tus nqi zoo tshaj -kev ua tau zoo, tsim nyog rau tus nqi- cov qauv siv tau yooj yim thiab txhim khu kev qha.
Qhov nruab nrab - mus rau - siab - kawg siab - kev ua tau zoo siv cov ntshiab tooj liab rivets, sib xws rau qib siab - kawg qeb ntawm Tungsten Brazed Rivets. Copper muaj cov khoom siv hluav taws xob zoo thiab thermal conductivity, thib ob tsuas yog nyiaj, uas txo qis tag nrho qhov kub thiab txias ntawm cov neeg sib cuag thaum lub sijhawm ua haujlwm, txhim kho lub peev xwm nqa tam sim no thiab cov cua sov kom zoo, ua rau nws haum rau siab -load, siab - zaus, lossis siab - kawg daim ntawv thov nrog nruj ntsuas kub nce.
Cov thev naus laus zis tseem ceeb rau kev ua tiav kev ruaj ntseg ntawm daim ntawv tungsten thiab cov hlau rivets yog siab -kub brazing, thiab Rauv Brazing Tungsten Contact yog ib qho kev siv ntawm cov cuab yeej no.
Cov txheej txheem no, los ntawm cov txheej txheem tshwj xeeb brazing muab tub lim hlau thiab cov txheej txheem kev tswj xyuas meej, ua kom cov dej ntub dej zoo heev thiab qhov sib txawv ntawm tungsten thiab hlau / tooj liab, thaum kawg tsim cov txheej txheem metallurgical nrog lub zog siab, tsis muaj hluav taws xob tsis zoo, thiab thermal stability zoo.
Txoj kev sib khi no tau zoo txo qhov kev ntxhov siab sab hauv los ntawm qhov sib txawv ntawm thermal expansion coefficients ntawm tungsten thiab hlau / tooj liab, kom ntseeg tau tias thaj chaw sib koom ua ke yeej tsis loosens nyob rau hauv qhov hnyav thermal cycling thiab mechanical vibration, uas yog ib qho ntawm cov tseem ceeb guarantees ntev - lub sij hawm txhim khu kev qha ntawm cov khoom.
Los ntawm cov ntaub ntawv science foundations,Tungsten Contactsyog irreplaceable nyob rau hauv daim ntawv thov yuav tsum tau nquag hloov thiab muaj peev xwm tsim hluav taws xob arcs.
Piv nrog rau cov nyiaj sib cuag, uas yog nquag oxidation thiab hlawv - tawm, tungsten, thaum txia me ntsis ntawm conductivity, compensates rau qhov no nrog zoo heev conductivity ntawm tooj liab puag, thaum kawg tau txais tshwj xeeb durability thiab kev cia siab rau. Qhov kev lag luam ncaj ncees no- tawm hauv kev xaiv cov khoom yog qhov tseem ceeb rau kev hloov mus rau kev thov hluav taws xob.
Cov txheej txheem txheej txheem ntawm cov hlau thiab tooj liab rivet cov ntaub ntawv tsis yog tsuas yog ib qho teeb meem ntawm qhov zoo tshaj los yog qhov tsis zoo, tab sis yog ib qho kev sib txuam meej raws li qhov kev thov scenario. Nws pab txhim kho qhov sib npaug ntawm BOM tus nqi thiab cov khoom lag luam raws li cov kev xav tau tshwj xeeb xws li kev cia siab tam sim no, hloov zaus, tus nqi qauv, thiab kev tsim hluav taws xob.
tiv tauj peb
