Cov khoom TKYZ yog ib yam khoom tshiab uas tsim los ntawm cov khoom TK1, uas tau siv dav hauv cov khoom siv hluav taws xob kub siab hauv xyoo tas los no. Piv nrog TK1, nws qhov huv si tau txhim kho ntxiv thiab nws qhov kev tiv thaiv oxidation tau zoo dua. Nrog rau kev sib xyaw ua ke ntawm cov khoom siv av tsawg tshwj xeeb thiab cov txheej txheem tsim khoom siv hlau tshwj xeeb, cov khoom siv tau lees paub los ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws hauv kev lag luam ntawm cov fibers kub siab thiab tiv taus cua sov. Kev siv tau zoo hauv kev sintering ceramic, diffusion furnaces, industrial furnaces nrog lub zog ceev ceev thiab kub siab.
COV TSHUAJ TSEEM CEEB THIAB COV KHOOM
| Cov Khoom \ Qib | TKYZ | ||||||||||
| Cr | Al | C | Si | ||||||||
| 20-23 | 5.8 | ≤0.04 | ≤0.4 | ||||||||
| Qhov Kub Tshaj Plaws Kev Pabcuam Txuas Ntxiv Mus (ºC) | 1425 | ||||||||||
| Kev tiv taus 20ºC (μ.Ω.m) | 1.45 | ||||||||||
| Qhov Ceev (g/cm2)3) | 7.1 | ||||||||||
| TensileSlub zog (N/hli²) | 650-800 | ||||||||||
| Kev ntev (%) | >14 | ||||||||||
| HsiabTkubSlub zog(MPa) ntawm 1000℃ | 20 | ||||||||||
| lub neej ceev ceev ntawm 1350 ℃ | Ntau tshaj li80 teev | ||||||||||
| LubEkev tsis sib haum xeebOf The FullyOua kom dawb huvState | 0.7 | ||||||||||
Qhov Nruab Nrab Linear Expansion Coefficient
| Kub ℃ | Qhov nruab nrab ntawm cov coefficient ntawm kev nthuav dav thermal × 10-6 / k |
| 20-250 | 11 |
| 20-500 | 12 |
| 20-750 | 14 |
| 20-1000 | 15 |
| 20-1200 | - |
| 20-1400 | - |
Kev Ua Kub
| 50 ℃ | 600 ℃ | 800 ℃ | 1000 ℃ | 1200 ℃ | 1400 ℃ | |
| Wm-1k-1 | 11 | 20 | 22 | 26 | 27 | 35 |
Kev kho qhov kub thiab txias tsis kam
| Kub ℃ | 700 | 900 | 1100 | 1200 | 1300 |
| Ct | 1.02 | 1.03 | 1.04 | 1.04 | 1.04 |
150 0000 2421