Copper Tungsten Qws
Copper Tungsten Qws
Qhov zoo
Copper Tungsten Qws ua ke cov txiaj ntsig zoo ntawm tooj liab thiab tungsten, lub zog siab, siab lub ntiajteb txawj nqus, arc ablation tsis kam, hluav taws xob zoo, kev ua haujlwm zoo. High-purity tungsten hmoov thiab oxygen-dawb tooj liab hmoov yog siv, thiab isostatic nias (siab kub sintering-tooj liab infiltration) yog siv los xyuas kom meej cov khoom purity thiab meej piv, thiab nws cov qauv zoo. Zoo arc tawg kev ua tau zoo, zoo hluav taws xob conductivity, zoo thermal conductivity thiab thermal expansion me me
Lub alloy muaj li ntawm tungsten thiab tooj liab, tooj liab cov ntsiab lus ntawm cov feem ntau siv alloy yog 10 feem pua mus rau 50 feem pua, thiab cov tungsten tooj liab yog ua los ntawm cov nplua tungsten thiab tooj liab hmoov, uas yog refined los ntawm ib tug zoo soaking thiab sintering txheej txheem, thiab muaj peev xwm tiv taus. qhov kub thiab txias siab ntawm ze li ntawm 2000 degrees. High melting point, siab hardness, anti-burning thiab zoo anti-adhesion, electro-erosion khoom muaj siab nto tiav, siab precision thiab tsawg poob.
Copper Tungsten Qws muaj ntau yam kev siv, feem ntau yog siv los tsim kev sib cuag ntawm cov hluav taws xob hluav taws xob hluav taws xob uas muaj zog tiv taus arc ablation, foob pob hluav taws nozzle caj pas linings, rudders thiab lwm yam kub-kub Cheebtsam, raws li zoo raws li electrodes rau hluav taws xob ua, siab. -temperature pwm thiab lwm yam kub-kub Cheebtsam. Cov caij nyoog uas yuav tsum tau siv hluav taws xob thiab thermal conductivity thiab kub kub siv.
Copper Tungsten Qws Daim duab:
| Hom thiab No. | Chemical Cheebtsam feem pua | Lub cev muaj zog | ||||||
| Cu | Tag nrho cov impurities | W | Qhov ntom (G / cm³) | Hardness HB Ntau dua lossis sib npaug | Kev tiv thaiv υΩ.cm Tsawg dua los yog sib npaug | Kev coj ua IACS feem pua Ntau dua lossis sib npaug | Khoov zog Mpa Ntau dua lossis sib npaug | |
| CuW (50) | 50±2.0 | 0.5 | tshuav nyiaj li cas | 11.85 | 115 | 3.2 | 54 | |
| CuW (55) | 45±2.0 | 0.5 | tshuav nyiaj li cas | 12.30 | 125 | 3.5 | 49 | |
| CuW (60) | 40±2.0 | 0.5 | tshuav nyiaj li cas | 12.75 | 140 | 3.7 | 47 | |
| CuW (65) | 35±2.0 | 0.5 | tshuav nyiaj li cas | 13.30 | 155 | 3.9 | 44 | |
| CuW (70) | 30±2.0 | 0.5 | tshuav nyiaj li cas | 13.80 | 175 | 4.1 | 42 | 790 |
| CuW (75) | 25±2.0 | 0.5 | tshuav nyiaj li cas | 14.50 | 195 | 4.5 | 38 | 885 |
| CuW (80) | 20±2.0 | 0.5 | tshuav nyiaj li cas | 15.15 | 220 | 5.0 | 34 | 980 |
| CuW (85) | 15±2.0 | 0.5 | tshuav nyiaj li cas | 15.90 | 240 | 5.7 | 30 | 1080 |
| CuW (90) | 10±2.0 | 0.5 | tshuav nyiaj li cas | 16.75 | 260 | 6.5 | 27 | 1160 |
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