Tungsten Contacts Technology Innovation: Ib qho tseem ceeb lav rau cov khoom siv hluav taws xob muaj kev ntseeg siab

Dec 14, 2025 Tso lus

As electrical equipment evolves towards higher reliability and longer lifespan, Tungsten Rivet, as key conductive components, have achieved technological breakthroughs. Tungsten contacts are the contact components in electrical switches used to connect or disconnect circuits, primarily used in AC contactors, automobiles, motorcycles, and power equipment. Their core material is metallic tungsten, which possesses characteristics such as a high melting point (>3000 degree), siab hardness (71-74HRA), siab ceev (19.1 ~ 19.3 g / cm³), thiab tsis kam mus rau arc yaig, ua rau lawv tshwj xeeb tshaj yog haum rau high-tam sim no ib puag ncig.

 

Tungsten contacts

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Hauv daim ntawv thov teb, Tungsten Hu rau Rivets ua kom pom dav daim ntawv thov kev cia siab. Hauv cov tshuab hluav taws xob hauv tsheb, Motorcycle Horn Tungsten rivets rau maus taus horns yog ib qho tseem ceeb, lawv cov ntsiab lus melting siab ua kom ruaj khov ua haujlwm hauv siab - qhov kub thiab txias. Ib txhij, hluav taws xob tungsten tiv tauj rivets ua lub luag haujlwm tseem ceeb hauv ntau yam hluav taws xob hloov hluav taws xob, txhim kho kev hloov pauv lub neej thiab kev ntseeg siab.

 

Kev tsim cov txheej txheem ntawm Hluav Taws Xob Tungsten Contact Rivets txuas ntxiv mus. Tam sim no, Tungsten Brazed Rivets thev naus laus zis tau siv dav hauv ntau yam khoom siv hluav taws xob, ua kom muaj kev sib raug zoo ntawm kev sib cuag thiab cov neeg xyuas pib los ntawm cov txheej txheem vuam precision. Nyob rau hauv lub maus taus horn teb, kev siv lub Motorcycle Horn Tungsten Rivets ho txhim kho lub neej thiab suab zoo stability ntawm hluav taws xob horns.

 

Manufacturing Technology and Application of Tungsten contacts

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Hais txog kev xaiv cov khoom, siab -cov ntaub ntawv tungsten purity tau dhau los ua kev lag luam. Pure Tungsten Disks (purity Ntau dua los yog sib npaug rau 99.95%) yog siv dav hauv high -kawg hluav taws xob kev lag luam vim lawv cov conductivity zoo thiab ruaj khov. Kev siv 99.95% purity Tungsten Hlau Me Polished Discs txo qis kev tiv thaiv kev tiv thaiv, ua rau cov teeb liab ruaj khov dua.

 

9999 Pure Tungsten Material for Tungsten contacts

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Hais txog kev txhim kho thev naus laus zis, kev tsim kho tshiab ntawm Rauv Brazing Tungsten Kev Sib Txuas Tshuab ua rau muaj kev sib cuag tungsten kom muaj kev ruaj ntseg hauv kev kub siab - ib puag ncig. Los ntawm optimized sintering txheej txheem, lub arc kuj ntawm tungsten tiv tauj rau cov khoom siv hluav taws xob yog txhim kho los ntawm 300%, ua rau lawv tshwj xeeb tshaj yog haum rau siab -voltage switchgear.

 

Nrog rau txoj kev loj hlob sai ntawm lub zog tshiab tsheb thiab cov phiaj xwm ntse, qhov kev thov rau Tungsten Point Contacts rau Cov Khoom Siv Hluav Taws Xob txuas ntxiv mus ntxiv. Nyob rau hauv siab -voltage switchgear, kev siv cov tungsten hu tau zoo txhim kho cov cuab yeej kev ntseeg siab thiab kev nyab xeeb, zoo tiv thaiv arcing thiab overheating los ntawm kev sib cuag tsis zoo.

 

Cov ntaub ntawv kev lag luam qhia tau hais tias Suav Tungsten Steel Sib cuag kev lag luam tau kwv yees kom ncav cuag 3.5 billion yuan los ntawm 2025, tuav ib qho kev loj hlob txhua xyoo ntawm ib ncig ntawm 8.5%. Tshwj xeeb tshaj yog nyob rau hauv lub zog tshiab lub tsheb sector, qhov kev thov rau siab -kev ua tau zoo tungsten hu yuav ua sai heev nrog rau kev siv dav dav ntawm high-voltage systems. Nws tau kwv yees tias los ntawm 2030, Suav tungsten hu ua lag luam yuav ntau tshaj 6 billion yuan, nrog rau qhov feem ntawm high -kawg daim ntawv thov nce los ntawm tam sim no 40% mus rau 65%.

 

Hais txog kev tsim cov txheej txheem, kev siv cov hmoov metallurgy thev naus laus zis tau txhim kho qhov ua tau zoo ntawm Tungsten Hu rau Motorcycle Horns. Kev loj hlob ntawm Powder Petallurgy Tungsten Discs thev naus laus zis tau ua rau Furnace Brazing Tungsten Hu rau kev tsim khoom ntau dua thiab meej, ua tau raws li kev lag luam xav tau rau siab - kev sib cuag zoo.

 

Nyob rau hauv lub neej yav tom ntej, nrog rau kev loj hlob sai ntawm 5G kev sib txuas lus, ntse daim phiaj, thiab lub zog tshiab tsheb, Pure Tungsten Disks thev naus laus zis yuav ntsib ntau txoj hauv kev thiab cov teeb meem. Cov kws tshaj lij kev lag luam kwv yees tias los ntawm 2025, Tsheb Horn Tungsten Contact Rivets yuav hloov mus rau qhov me me, kev ua haujlwm siab dua, thiab kev ua phooj ywg zoo dua qub, muab kev ruaj ntseg zoo dua rau kev ua haujlwm ruaj khov ntawm cov khoom siv hluav taws xob.

 

Nyob rau hauv cov nqe lus ntawm cov khoom innovation, breakthroughs nyob rau hauvTungsten Point Sib cuagtechnology yuav ntxiv txhim khu kev sib cuag. Los ntawm kev tswj xyuas qhov kev sib cuag thiab qhov loj me, kev tiv thaiv kev tiv thaiv tuaj yeem txo tau zoo, kev ua haujlwm tam sim no tau zoo dua qub, thiab kev sib txuas ntxiv txhim khu kev qha muab rau cov khoom siv hluav taws xob siab - kawg.
 

tiv tauj peb


Mr Terry from Xiamen Apollo