Píobán Cruach Alloy ASTM A213 T22
Oct 13, 2023
Píobán Cruach Alloy ASTM A213 T22
Ábhar Coibhéiseach Feadáin ASTM A213 T22
| UNS | ASTM | GA | DIN | JIS | GB |
| K11562 | P22 | 13CrMo44 | 1.7335 | STBA24 | 12Cr2Mo |
Comhdhéanamh Ceimiceach de Phíopa ASTM A213 T22
| Grád | C | Mn | P | S | Si | Cr | Mo |
| Gr T22 | 0.05-0.15 | 0.30-0.60 | Níos lú ná nó cothrom le 0.025 | Níos lú ná nó cothrom le 0.025 | 0.50 | 1.90-2.60 | 0.87-1.13 |
Airíonna meicniúla Píob ASTM A213 T22
| Ábhar | Neart Teanntachta (Mpa) | Neart Táirgeachta (Mpa) | Fadú(%) | Cruas(HRB) |
| Gr T22 | Níos mó ná 415 nó cothrom leis | Níos mó ná 220 nó cothrom leis | Níos mó ná nó cothrom le 30 | Níos lú ná nó cothrom le 85 |
Riachtanais Fadú Feadáin Gan uaim Cruach A213 T22 Alloy
| Íosluachanna Fadaithe Ríomhtha | |||||
| Fadú i 2 orlach nó 50 mm, íosmhéid % | |||||
| Tiús bhalla | T5, T9, T11, T22 | P91 | |||
| isteach. | mm | Fadaimseartha | Trasnach | Fadaimseartha | |
| 5/16 (0.312) | 8 | 30 | 20 | 20 | |
| 9/32 (0.281) | 7.2 | 28 | 19 | 19 | |
| 1/4 (0.250) | 6.4 | 27 | 18 | 18 | |
| 7/32 (0.219) | 5.6 | 26 | 17 | ||
| 3/16 (0.188) | 4.8 | 24 | 16 | ||
| 5/32 (0.156) | 4 | 22 | 15 | ||
| 7/8 (0.125) | 3.2 | 21 | 14 | ||
| 3/32 (0.094) | 2.4 | 20 | 13 | ||
| 1/18 (0.062) | 1.6 | 18 | 12 | ||
