Tungsten Heavy Alloy WNiCu
Tungsten hnyav alloy WNiCu yog cov khoom siv siab -cov khoom siv nrog tungsten raws li cov matrix thiab npib tsib xee thiab tooj liab raws li cov qib sib txuas. Nws qhov txiaj ntsig tseem ceeb nyob hauv nws cov khoom tsis yog- sib nqus, nrog rau cov thermal conductivity zoo heev thiab hluav taws xob conductivity. Nws yog dav siv nyob rau hauv precision instruments, electronics, hluav taws xob engineering, thiab tshwj xeeb shielding scenarios uas rhiab heev rau hlau nplaum. Nws yog ib qho khoom siv zoo tshaj plaws rau cov tsoos tungsten-nickel- hlau (WNiFe) alloy.
- Khoom Taw qhia
Tungsten Heavy Alloy WNiCu
Tungsten hnyav alloy WNiCu yog cov khoom siv siab -cov khoom siv nrog tungsten raws li cov matrix thiab npib tsib xee thiab tooj liab raws li cov qib sib txuas. Nws qhov txiaj ntsig tseem ceeb nyob hauv nws cov khoom tsis yog- sib nqus, nrog rau cov thermal conductivity zoo heev thiab hluav taws xob conductivity. Nws yog dav siv nyob rau hauv precision instruments, electronics, hluav taws xob engineering, thiab tshwj xeeb shielding scenarios uas rhiab heev rau hlau nplaum. Nws yog ib qho khoom siv zoo tshaj plaws rau cov tsoos tungsten-nickel- hlau (WNiFe) alloy.
Khoom nta
1. Tsis yog- sib nqus thiab Paramagnetic
Cov hlau no tsis muaj hlau thiab tsis muaj cov khoom sib nqus lossis cov khoom sib nqus, uas txawv ntawm tungsten -nickel- hlau alloy. Cov yam ntxwv no ua kom ntseeg tau tias nws yuav tsis ua rau muaj kev cuam tshuam sib nqus hauv qhov chaw muaj zog sib nqus (xws li cov khoom siv magnetic resonance imaging, satellite navigation systems), yog li tswj xyuas qhov tseeb ntawm cov khoom siv.
2. High Density thiab Mechanical Properties
The density range of this alloy is 16.5 to 18.75 grams per cubic centimeter, which is a typical high-density material, suitable for applications such as counterweights and inertial components. Nws lub zog tensile ncav cuag 700 txog 1000 megapascals, txawm hais tias nws qis dua me ntsis ntawm tungsten-nickel- hlau alloy, nws tseem ua tau raws li qhov yuav tsum tau muaj rau lub zog siab.
3. Zoo heev thermal conductivity thiab hluav taws xob conductivity
Lub thermal conductivity yog kwv yees li 5 npaug ntawm cov cuab yeej hlau, thiab cov khoom siv hluav taws xob zoo dua li ntawm feem ntau tungsten alloys, haum rau cov xwm txheej uas yuav tsum tau ua kom muaj cua sov / hluav taws xob sai, xws li cov dab dej kub, hluav taws xob tiv tauj, thiab lwm yam.
4. Tsawg Thermal Expansion thiab Resistance rau Thermal Shock
Lub thermal expansion coefficient tsuas yog 1/2 mus rau 1/3 ntawm cov hlau los yog hlau, ua kom muaj kev ruaj ntseg zoo heev thiab muaj peev xwm tiv taus qhov kub thiab txias hloov yam tsis muaj deformation, haum rau qhov chaw huab cua xws li aerospace.
5. Muaj peev xwm tiv thaiv hluav taws xob zoo heev
Cov nyhuv shielding tiv thaiv X-rays thiab gamma rays yog 30% mus rau 40% siab dua cov hlau lead, ua ke nrog cov tsis yog - cov yam ntxwv sib nqus, nws dhau los ua cov khoom tiv thaiv zoo tshaj plaws rau cov tshuaj nuclear, khaws cov khoom siv hluav taws xob, thiab lwm yam.
6. Kev txwv kev ua haujlwm
Tooj liab muaj qhov cuam tshuam tsis zoo hauv cov txheej txheem ua kom sintering, ua rau qis dua sintering ntom dua li tungsten-nickel- hlau alloy. Cov hlau no feem ntau tsis xav tau kev kho cua sov lossis kev ua deformation, thiab kev xaiv cov txheej txheem yuav tsum tau ua tib zoo ua raws li daim ntawv thov.
Daim ntawv thov
(1) Gyro rotor thiab inertial navigation system: Tsis yog- cov cuab yeej sib nqus kom tsis txhob muaj kev cuam tshuam hauv kev sib nqus, kom ntseeg tau qhov tseeb ntawm kev taw qhia.
(2)Satellite counterweight: High-density balance satellite posture, low thermal expansion to adapt to space temperature changes.
2. Kev lag luam hluav taws xob thiab hluav taws xob
(1) Siab -voltage hloov hu: Resistant arc yaig, zoo heev conductivity.
(2) Hluav taws xob tawm machining electrode: Siab- ceev kom txhim khu kev ua tau zoo, ruaj khov conductivity kom muaj kev ruaj khov.
(3)High-lub zog nti lub dab dej kub: Cov cua kub sai sai kom ncua lub neej ntev, tsis yog- cov khoom sib nqus kom sib haum nrog cov khoom siv hluav taws xob.
3. Kev kho mob thiab kev tiv thaiv kev tshaj lij
(1) MRI shielding tivthaiv: tiv thaiv hluav taws xob tsis cuam tshuam nrog cov khoom siv hlau nplaum.
(2) Radioisotope thawv: Siab- ceev thiab muaj zog tiv thaiv kev ua tau zoo kom ruaj ntseg cia.
Specification
|
Yam khoom |
Specification |
|
Khoom npe |
Tungsten Heavy Alloy WNiCu |
|
Hom |
W-Ni-Cu Alloy (High Density Tungsten Alloy) |
|
Cov ntsiab lus tungsten |
85% - 97% (Qhov ntau yam, customizable) |
|
Cov ntsiab lus Nickel |
1% – 7% |
|
Cov ntsiab lus tooj liab |
1% – 5% |
|
Qhov ntom |
17.0-18.5g / cm³ |
|
Hardness |
HRC 20 - 35 / HB 200 - 350 |
|
Tensile zog |
600-1000 MPa |
|
Yield zog |
500-900 MPa |
|
Elongation |
2% – 10% |
|
Thermal conductivity |
80 – 120 W/m·K |
|
Hluav taws xob conductivity |
Nruab nrab (siab dua W-Ni-Fe alloys) |
|
Melting Point |
Ntau dua lossis sib npaug li 3000℃(Tungsten theem) |
|
Magnetic Properties |
Tsis yog- magnetic los yog magnetic tsis muaj zog |
|
Corrosion Resistance |
Zoo tiv thaiv oxidation thiab corrosion |
|
Fabrication Methods |
Hmoov metallurgy (nias & sintering), machining |
|
Surface condition |
Sintered / Machined / Polished |
|
Muaj Cov Duab |
Qws / Phaj / Thaiv / Disc / Custom Parts |
|
Ua siab ntev |
± 0.1 hli - ± 0.5 hli (nyob ntawm machining) |
|
Ua haujlwm kub |
Mus txog 800℃- 1000℃(nyob ntawm ib puag ncig) |
|
Daim ntawv thov |
Radiation shielding, counterweights, aerospace Cheebtsam, tub rog qhov chaw, kev co damping |
|
Ntim |
Ntoo Case / Carton / Custom Export Ntim |
|
Daim ntawv pov thawj |
ISO / RoHS / CE (Yeem) |
Customized Service
Peb muab cov kev pabcuam customization rau qhov muaj pes tsawg leeg thiab qhov ntev ntawm WNiCu alloy.
Txhua yam khoom ua tau raws li ASTM B777-99 lossis GB/T 26038-2010 tus qauv; Cov ntaub ntawv pov thawj thiab cov ntaub ntawv tshuaj xyuas muaj nyob rau thaum thov. Peb zoo siab tos txais cov lus nug txog kev thov tshwj xeeb thiab yuav pab txhim kho cov txheej txheem tsim khoom thiab cov txheej txheem ua haujlwm txhawm rau txhim kho cov khoom ua tau zoo thiab kev ua haujlwm zoo.
FAQ
1. Tungsten Heavy Alloy WNiCu yog dab tsi?
Nws yog ib qho siab - alloys uas feem ntau ua los ntawm tungsten nrog npib tsib xee thiab tooj liab raws li cov hlau khi, uas ua los ntawm cov txheej txheem hmoov metallurgy.
2. Dab tsi yog qhov muaj pes tsawg leeg ntawm WNiCu alloy?
Nws feem ntau muaj cov feem pua ntawm tungsten (feem ntau siab dua 85-95%), nrog rau qhov seem yog npib tsib xee thiab tooj liab hauv qhov sib txawv nyob ntawm seb yuav tsum muaj cov khoom thiab daim ntawv thov.
3. Vim li cas tooj liab ntxiv rau tungsten-nickel alloys?
Copper yog ntxiv los txhim kho cov thermal thiab hluav taws xob conductivity, txhim khu kev ua haujlwm sintering, thiab zoo - kho cov khoom siv xws li ductility thiab corrosion resistance.
4. Dab tsi yog cov khoom tseem ceeb ntawm WNiCu tungsten alloy?
Key properties include high density, excellent strength, good toughness, high wear resistance, and strong radiation shielding capability.
5. Dab tsi yog qhov ceev ntawm WNiCu tungsten hnyav alloy?
Qhov ntom ntom feem ntau yog li ntawm 16 txog 18 g / cm³, nyob ntawm cov ntsiab lus tungsten thiab cov txheej txheem tsim khoom.
6. WNiCu alloy tsim li cas?
Nws yog tsim los siv cov hmoov metallurgy: tungsten, npib tsib xee, thiab tooj liab hmoov yog sib xyaw, compacted rau hauv cov duab, thiab sintered ntawm qhov kub thiab txias kom ua tiav qhov ntom ntom.
7. Dab tsi yog qhov zoo ntawm WNiCu tshaj cov tungsten ntshiab?
Piv nrog rau cov ntshiab tungsten, WNiCu muaj kev ua haujlwm zoo dua, txhim kho toughness, thiab txo brittleness, ua rau nws yooj yim rau fabricate complex duab.
8. Dab tsi yog kev siv ntawm WNiCu tungsten alloy?
Cov ntawv thov muaj xws li counterweights, ntsuas qhov hnyav, cov khoom siv hluav taws xob tiv thaiv hluav taws xob, cov khoom siv dav hlau, cov khoom tiv thaiv, thiab cov khoom siv tshuab precision.
9. WNiCu piv rau WNiFe alloys li cas?
WNiCu feem ntau muaj cov thermal conductivity zoo dua thiab kev tiv thaiv corrosion, thaum WNiFe feem ntau muab lub zog ntau dua thiab feem ntau siv rau hauv cov qauv thiab kev cuam tshuam - cov ntawv siv tiv taus.
10. WNiCu alloy puas tuaj yeem ua machined?
Yog lawm, WNiCu alloys tuaj yeem raug siv los siv cov qauv siv xws li tig, milling, sib tsoo, thiab EDM, txawm hais tias cov cuab yeej tshwj xeeb yuav tsum tau vim lawv cov hardness siab.
Cim npe nrov: tungsten hnyav alloy wnicu, Tuam Tshoj tungsten hnyav alloy wnicu manufacturers, lwm tus, Hoobkas
