Siligga PT-Irisium-ka ayaa ah akoon-platinum-ku saleysan akoon-platinum oo ay ku jiraan Selenium. Waa xalka adag ee adag heerkulka sare. Markii si tartiib ah loo qaboojiyo ilaa 975 ~ 700 ºC, jabinta wejiga adag ayaa dhacda, laakiin geedi socodka isleegta ee wajiga ayaa si tartiib tartiib ah usocdaa. Waxay si weyn u wanaajin kartaa iska caabbinta qaddarka ee Platinum sababtuna tahay kacsanaantooda fudud iyo oksidation. Waxaa jira Ptlr10, Ptlr20, Ptlr25, Ptlr25 iyo Ptlrr35 iyo aloveng kale, oo leh dhibic aad u sarreysa iyo iska caabbinta kiimikada sare, oo ah miisaanka kiimikada ee saafiga ah, iyo miisaanka miisaanka ee saafiga ah waa 2.8mg / g. Waa qalab xiriir koronto oo caadi ah. Loo adeegsaday xiriirada dabka sare ee shidaalka ee Aero-matoorada, xiriirada korantada ee dib-u-soo-celinta oo leh xasaasiyad sare iyo mote-yada Wei; Potheomitir-yada iyo gambaleelka giraanta ee dareemayaasha saxda ah sida diyaaradaha, gantaalada iyo gyroscopes-yada
Qalabka:
Si ballaaran loogu isticmaalo dhirta kiimikada, masalooyinka, xargaha dhalaalaya
Wax | Dhibic dhalaal ah (ºC) | Cufnaanta (g / cm3) | Vickers Hards Jilicsan | Vickers Hards Adag | Ciidamada Tsintic (MPA) | Caadidsan (uω.cm) 20ºC |
Platinum (99.99%) | 1772 | 21.45 | 40 | 100 | 147 | 10.8 |
Pt-rh5% | 1830 | 20.7 | 70 | 160 | 225 | 17.5 |
PT-RH10% | 1860 | 19.8 | 90 | 190 | 274 | 19.2 |
Pt-r r20% | 1905 | 18.8 | 100 | 220 | 480 | 20.8 |
Platinum-IR (99.99%) | 2410 | 22.42 | ||||
Platinum-PTT (99.99%) | 1772 | 21.45 | ||||
Pt-ir5% | 1790 | 21.49 | 90 | 140 | 174 | 19 |
Pt-lr10% | 1800 | 21.53 | 130 | 230 | 382 | 24.5 |
Pt-ir20% | 1840 | 21.81 | 200 | 300 | 539 | 32 |
Pt-lr25% | 1840 | 21.7 | 200 | 300 | 238 | 33 |
PT-IR30% | 1860 | 22.15 | 210 | 300 | 242 | 32.5 |
Pt-ni10% | 1580 | 18.8 | 150 | 320 | 441 | 32 |
Pt-ni20% | 1450 | 16.73 | 220 | 400 | 588 | 34.1 |
Pt-w% | 1850 | 21.3 | 200 | 360 | 588 | 62 |
Faahfaahinta: 0.015 ~ 1.2 (mm (mm) silig wareegsan, xarig: 60.1 ~ 0.5 (mm) | ||||||
Codsiyada: Dareenka gaaska. Dareemayaal kala duwan, qaybo caafimaad. Baadiyaha korantada iyo kuleylka, iwm. |