Data Tables
Kemikari Kuumbwa:
2205 simbi isina tsvina yakasungirirwa chubhu kemikari
| Cr | Ni | Mo | Co | Nb (+Ta) | Ti | V | W | Cu | C | Mn | N | Si | P | S | Fe | Al | |
| Min | 22.00 | 4.50 | 3.00 | 0.14 | 0.20 | ||||||||||||
| Max | 23.00 | 6.50 | 3.50 | 0.03 | 0.20 | 0.70 | 0.03 | 0.02 | Bal |
Mechanical Properties:
2205 simbi isina tsvina yakasungirirwa chubhu kemikari
| 0.2% Chiratidzo Kushungurudzika | 450 N/mm2 | 65ksi |
| Tensile Simba | 655 N/mm2 | 95ksi |
| Elongation, 5.65√S0 | 25% | |
| Kuderedzwa kwenzvimbo | 45% | |
| Kuoma (Brinell) | <270 | |
| Impact Simba (Kamuri Tem) | 80J (av) | |
| Impact Strength (-46°C) : Longitudinal | <100mm 80J | |
| 100-260mm 45J (35J min) | ||
| > 260mm Kuti uwane ruzivo chete | ||
| Kusimba Kwesimba (-46oC) : Transverse | 50-260mm 45J (35J min) | |
| > 260mm Kuti uwane ruzivo chete | ||
Notes:
2205 simbi isina tsvina yakasungirirwa chubhu kemikari
- Kuyedzwa kuchaitwa zvinoenderana neASTM A370 kana EN ISO 6892-1 (tensile), EN ISO 6506-1 (kuoma)
- Zvishoma zvivakwa zvakatorwa (zvakayedzwa pakamuri tembiricha munzira yakareba)
- Testing yakaitwa pane imwe neimwe yakanyungudika yezvinhu pabatch yekupisa kupisa
- Hurema huchaenderana neNACE MR 1075
- ASTM G48A corrosion test (pa25°C) Hapana gomba uye <3.0g/m2kuonda
- Ferrite yemukati 40-55%
- Microstructure yakasimbiswa isina zviyo muganho carbides, sigma, chi uye laves phases
Zvinhu Zvenyama:2205 simbi isina tsvina yakakombwa chubhu kemikari
| Density (Kg/m3) | 7810 |
| Magnetic Permeability (20°C) | <50 |
| Mudiki's Modulus (kN/mm2) | 190 |
| Kunyanya Kuramba Kwemagetsi, 20°C (µΩ.m) | 0.85 |
| Zvinoreva coefficient yekuwedzera kwekupisa, 20-300°C (m/m/oC) | 11 x 10-6 |
| Chaicho Kupisa, 20°C (J/kg.K) | 400 |
| Thermal conductivity, 20°C (W/mK) |
Nguva yekutumira: May-25-2023