Ibyuma bitagira umwanda 347 Coil Tube Ibigize imiti
Ibigize imiti hamwe nubukanishi bwibyuma bitagira umwanda 347 coil coil nibi bikurikira:
- Carbone - 0.030% max
- Chromium - 17-19%
- Nickel - 8-10.5%
- Manganese - 1% max
| Icyiciro | C | Mn | Si | P | S | Cr | N | Ni | Ti |
| 347 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 - 19.00 | 0.10 max | 9.00 - 12.00 | 5 (C + N) - 0,70 max |
Ibyuma bitagira umwanda 347 Coil Tube Ibikoresho bya mashini
Dukurikije icyuma kitagira umuyonga 347 Uruganda rukora ibicuruzwa, Ibikoresho bya mashini ya 347 Coil Tube:
- Imbaraga za Tensile (psi) - 75.000 min
- Imbaraga Zitanga (psi) - 30.000 min
- Kurambura (% muri 2 ″) - 25% min
- Gukomera kwa Brinell (BHN) - 170 max
| Ibikoresho | Ubucucike | Ingingo yo gushonga | Imbaraga | Imbaraga Zitanga (0.2% Offset) | Kurambura |
| 347 | 8.0 g / cm3 | 1457 ° C (2650 ° F) | Psi - 75000, MPa - 515 | Psi - 30000, MPa - 205 | 35% |
Igihe cyo kohereza: Gashyantare-05-2023