Cov khoom tsis muaj
| Teem nqi | FSSS. (Μ) | O2 (%, Max.) |
| WC -2 | 1.00~1.49 | 0.18 |
| WC -3 | 1.50~1.99 | 0.15 |
| WC -4 | 2.00~2.49 | 0.12 |
| WC -5 | 2.50~2.99 | 0.10 |
| WC -6 | 3.00~3.49 | 0.08 |
| WC -7 | 3.50~3.99 | 0.08 |
| WC -8 | 4.00~4.49 | 0.08 |
| WC -9 | 4.50~4.99 | 0.08 |
| WC -10 | 5.00~6.99 | 0.08 |
| WC -11 | 7.00~8.99 | 0.08 |
| WC -12 | 9.00~14.99 | 0.08 |
| WC -13 | 15.00~25.00 | 0.08 |
Cov khoom lag luam
Tungsten carbide hmoov yog dub hexagonal crystal nrog hlau meter, feem ntau yog daim ntawv grey tsaus. Raws li cov particle loj ntawm cov khoom nce, cov xim hloov ntawm tsaus ntuj rau lub teeb. Nws yog cov khoom siv tseem ceeb rau kev ua kom carbide. Lub hardness yog zoo li ntawm pob zeb diamond, thiab cov txheeb ze ceev yog 15.63 (183 (18).
Daim ntawv thov cov kev cia siab ntawm tungsten carbide hmoov yog qhov dav heev, feem ntau hnav tsis kam, siab tsis kam thiab corrosion tsis kam. Tungsten carbide hmoov yog cov khoom siv tseem ceeb rau kev tsim khoom kom hloov pauv carbide. Nws tuaj yeem siv los tsim cov khoom siv nrawm nrawm, pwm, thiab siv dav hauv kev siv tshuab, kev siv roj, roj drilling thiab lwm daim teb. Nws kuj tseem siv tau ua khoom siv hluav taws xob rau tsim ntau yam cuab yeej muaj txiaj ntsig zoo, txhim kho ntau dua thiab cov khoom zoo. Hauv kev tiv thaiv thiab cov tub rog, tungsten carbide hmoov tuaj yeem siv los tsim cov tsheb tseem ceeb ntawm kev tiv thaiv muaj zog rau kev tiv thaiv kev nyab xeeb hauv tebchaws. Nrog rau kev loj hlob sai ntawm kev lag luam lub zog tshiab, daim ntawv thov ntawm tungsten carbide cov ntaub ntawv tau qhia txog kev cog roj teeb vim nws lub siab thermal conductivity thiab muaj kev tsis tshua muaj kev cog lus. Cov hmoov av tungride kuj tseem ua tau raws li cov khoom tiv thaiv ntsuab ib puag ncig kom tau raws li qhov xav tau ntawm kev nce siab thoob ntiaj teb ib puag ncig.
Nyob rau hauv xyoo tsis ntev los no, nrog kev txhim kho sai ntawm lub ntiaj teb kev lag luam thiab kev txhim kho txuas ntxiv ntawm High-end tsim tawm thev naus laus zis, qhov kev thov rau cov hmoov tungsten carbide tau txuas ntxiv loj hlob. Nrog cov kev sib txuas txuas ntxiv hauv cov kev tshawb fawb thiab kev txhim kho cov khoom tshiab thiab cov khoom siv ntawm cov thev naus laus zis thiab tungsten carbonitride tau nce ntxiv xyoo los ntawm ib xyoos. Cov khoom lag luam high-end muaj kev ua tau zoo dua thiab tuaj yeem ua tau qhov kev thov ua haujlwm hauv high-end tsim kev lag luam xws li aerospace thiab machinery manufacturing. Kev nqis peev hauv semiconductor kev lag luam hauv Asia-Pacific Cheeb Tsam, Tebchaws Europe thiab Asmeskas North Inclation kuj tseem loj hlob sai. Raws li ib qho ntawm cov ntaub ntawv tseem ceeb hauv kev lag luam semiconduct, tungsten carbide hmoov yuav tau txais txiaj ntsig los ntawm kev nthuav dav ntawm lub lag luam hauv cheeb tsam.
Hauv cov ntsiab lus, daim ntawv thov cov kev cia siab ntawm cov hmoov tungsten carbide yog qhov dav. Nws tsis tsuas yog muaj ib txoj hauj lwm ruaj khov hauv teb, tab sis tseem qhia tau cov peev xwm loj hauv teb. Nrog kev txhim kho kev ua lag luam txuas ntxiv ntawm kev lag luam thoob ntiaj teb thiab cov thev naus laus zis txuas ntxiv, cov kev thov kom loj hlob carbide hmoov yuav txuas ntxiv mus rau cov neeg tuaj koom kev lag luam.
Cim npe nrov: Qhov zoo ntawm kev siv cov hlau tungsten hlau, Tuam Tshoj zoo ntawm kev siv cov hlau tungsten hlau tuam ntxhab, cov chaw muag khoom, Hoobkas