Khoom Description
WCu puag ncig bar yog cov hlau sib xyaw ntawm tungsten thiab tooj liab, uas sib txuas ntau yam khoom zoo ntawm cov hlau tungsten thiab tooj liab, cov tungsten muaj qhov kub thiab txias siab; tooj liab muaj zoo heev hluav taws xob thiab thermal conductivity. Tungsten-tooj liab alloy (feem ntau yog nyob ntawm WCu7 txog WCu50) muaj cov qauv microstructure, kub-resistant, siab zog, arc ablation tsis kam, thiab siab ceev; Nruab nrab hluav taws xob thiab thermal conductivity, dav siv nyob rau hauv tub rog high-temperature resistant cov ntaub ntawv, hluav taws xob alloys rau high-voltage keyboards, Electrodes rau hluav taws xob ua thiab microelectronic cov ntaub ntawv yog lug siv nyob rau hauv aerospace, aviation, electronics, hluav taws xob fais fab, metallurgy, machinery, cov khoom ua si. , thiab lwm yam kev lag luam ua qhov chaw thiab cov khoom.
Daim ntawv thov ntawm WCu Round Bar
Qhov zoo ntawm WCu puag ncig bar yog qhov kub-kub tsis kam, siab kub lub zog, arc ablation tsis kam, zoo hluav taws xob thiab thermal conductivity, thiab ceev kub dissipation. Daim ntawv thov tsom rau EDM electrodes, tsis kam vuam electrodes, thiab high voltage tawm tube electrodes.
Hluav taws xob machining electrodes yog tus cwj pwm los ntawm ntau yam kev qhia tshwj xeeb, cov khoom me me, thiab tag nrho cov khoom loj. WCu puag ncig bar siv los ua hluav taws xob machining electrode yuav tsum muaj qhov ua tau zoo tshaj plaws thiab qhov sib xws ntawm lub koom haum, tshwj xeeb tshaj yog rau cov pas nrig-puab, tubular, thiab cov electrodes tshwj xeeb.
Cov Khoom Tseem Ceeb ntawm alloy tooj liab tungsten ncig bar
|
Cov ntsiab lus (% hnyav) |
Qhov ceev (g / cm³) |
Hardness (HRB) |
Conductivity (% IACS) |
|
W60%, sib npaug Cu |
13.30 |
76 |
47 |
|
W70%, balance Cu |
13.90 |
82 |
44 |
|
W75%, balance Cu |
14.50 |
88 |
42 |
|
W80%, sib npaug Cu |
15.20 |
100 |
38 |
|
W85%, balance Cu |
16.10 |
240 HB |
33 |
|
W90%, sib npaug Cu |
16.90 |
260 HB |
28 |
Cim npe nrov: Tuam Tshoj alloy tooj liab tungsten nyob ib ncig ntawm bar, Tuam Tshoj alloy tooj liab tungsten nyob ib ncig ntawm bar lwm tus neeg, Hoobkas


