Nickel-chreme waya inoshandiswa zvakanyanya seyakanyanya kurwisa kuwanda kweiyo emagetsi ekudziya uye vanga varwi musillurgical indasitiri, yemakemikari indasitiri uye maisitiri yemagetsi, nezvimwe.
Iyi alloy waya ine yakakwira kurwisa kuenderana, yakanaka anti-oxidation uye anti-corrostion performance, uye ine simba rekushanda zvakanaka uye nesimba rakanyanya mukushisa kwakanyanya.
Hunhu hombe dze ni-cr uye ni-cr-fl-fe emagetsi ekupisa maficha
Nyora | Cr30ni | Cr15ni60 | Cr20ni35 | Cr20ni80 | Cr20ni30 | Cr22020 | |
Kuita | |||||||
Main Chemical Composition | Ni | Zorora | 55.0-61.0 | 34.0-37.0 | Zorora | 30.0-30.4 | 19.0-22.0 |
Cr | 28.0-31.0 | 15.0-18.0 | 18.0-21.0 | 20.0-23.0 | 18.0-21.0 | 24.0-26.0 | |
Fe | ≤ 1.0 | Zorora | Zorora | ≤ 1.0 | Zorora | Zorora | |
Max. kuenderera mberi kwebasa temp. yeiyo | 1250 | 1150 | 1100 | 1200 | 1100 | 1050 | |
Kuramba pa20ºc (μωω m) | 1.18 × 0.05 | 1.12 ± 0.05 | 1.04 ± 0.05 | 1.09 ± 0.05 | 1.06 ± 0.05 | 0.95 × 0.05 | |
Density (g / cm³) | 8.10 | 8.20 | 7.90 | 8.40 | 7.90 | 7.15 | |
Inobata (KJ / MH ºC) | 45.2 | 45.2 | 43.5 | 60.3 | 43.8 | 43.8 | |
Coefficient yemitsetse yekuwedzera (αx10-6 / ºc) | 17.0 | 17.0 | 19.0 | 18.0 | 19.0 | 19.0 | |
Inline point (αprox.) (ºc) | 1380 | 1390 | 1390 | 1400 | 1390 | 1400 | |
Kugutsikana kuRupture (%) | > 20 | > 20 | > 20 | > 20 | > 20 | > 20 | |
Maitiro emicrographic | Austenite | Austenite | Austenite | Austenite | Austenite | Austenite | |
Magnetic Properties | nonmagnetic | Yakaderera-magineti | Yakaderera-magineti | nonmagnetic | Yakaderera-magineti | nonmagnetic |