Barka da zuwa gidajen yanar gizon mu!
cr20ni30 lantarki juriya waya ga lantarki murhu spring dumama nada
dumama cr20ni30 lantarki juriya waya ga lantarki murhu
Babban Kadarorin na dumama juriya waya
| Nau'in | Cr20Ni80 | Cr15Ni60 | Cr30Ni70 | Cr20Ni35 | Cr20Ni30 | |
| Babban sinadaran sinadaran | Ni | Huta | 55.0 ~ 61.0 | Huta | 34.0 ~ 37.0 | 30.0-34.0 |
| Cr | 20.0-23.0 | 15.0-18.0 | 28.0-31.0 | 18.0-21.0 | 18.0-21.0 | |
| Fe | ≤1 | Huta | ≤1 | Huta | Huta | |
| Matsakaicin Zazzabi(℃) | 1200 | 1150 | 1250 | 1100 | 1100 | |
| Resistance Temperature Coefficient.(CT) | 1.09± 0.05 | 1.11 ± 0.05 | 1.18± 0.05 | 1.04± 0.05 | 1.06 ± 0.05 | |
| Matsayin narkewa (℃) | 1400 | 1390 | 1380 | 1390 | 1390 | |
| Resistivity ρ20 ℃ (10-6Ω.m) | 800 ℃ | 1.008 | 1.078 | 1.028 | 1.188 | 1.173 |
| 1000 ℃ | 1.014 | 1.095 | 1.033 | 1.219 | 1.201 | |
| 1200 ℃ | 1.025 | 1.043 | ||||
| Kimar rayuwa mai sauri | Tem.(℃) | 1175 | 1100 | 1200 | 1050 | 1050 |
| awa (h) | ≥110 | ≥ 100 | ≥110 | ≥ 100 | ≥ 100 | |
| Musamman nauyi (g/cm3) | 8.4 | 8.2 | 8.1 | 7.9 | 7.9 | |
| Tsawaita(%) | ≥25 | ≥25 | ≥20 | ≥20 | ≥20 | |
| Thermal (kj/mh ℃) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
| Musamman zafi (20 ℃) j/g.℃ | 0.44 | 0.494 | 0.461 | 0.5 | 0.5 | |
| Ƙarfafa ƙarfi (20 ~ 1000 ℃) α*10-6℃ | 18 | 17 | 17.1 | 19 | 19 | |
| Ƙarfin ɗaure (kg/mm2) | >85 | >85 | >85 | >85 | >85 | |
| Lankwasawa akai-akai (F/R) | >12 | >12 | >12 | >12 | >12 | |
| Karamin tsari | Austenitic | Austenitic | Austenitic | Austenitic | Austenitic | |
| Diamita (mm) | Haƙuri (mm) | Diamita (mm) | Haƙuri (mm) |
| 0.03-0.05 | ± 0.005 | > 0.50-1.00 | ± 0.02 |
| > 0.05-0.10 | ± 0.006 | > 1.00-3.00 | ± 0.03 |
| > 0.10-0.20 | ± 0.008 | > 3.00-6.00 | ± 0.04 |
| > 0.20-0.30 | ± 0.010 | > 6.00-8.00 | ± 0.05 |
| > 0.30-0.50 | ± 0.015 | > 8.00-12.0 | ± 0.4 |
| Kauri (mm) | Haƙuri (mm) | Nisa (mm) | Haƙuri (mm) |
| 0.05-0.10 | ± 0.010 | 5.00-10.0 | ± 0.2 |
| > 0.10-0.20 | ± 0.015 | > 10.0-20.0 | ± 0.2 |
| > 0.20-0.50 | ± 0.020 | > 20.0-30.0 | ± 0.2 |
| > 0.50-1.00 | ± 0.030 | > 30.0-50.0 | ± 0.3 |
| > 1.00-1.80 | ± 0.040 | > 50.0-90.0 | ± 0.3 |
| > 1.80-2.50 | ± 0.050 | > 90.0-120.0 | ± 0.5 |
| > 2.50-3.50 | ± 0.060 | > 120.0-250.0 | ± 0.6 |
Ku rubuta sakonku anan ku aiko mana
