UKWAKHIWA KWAKHEMICAL
i-incoloy 625 ishubhu ye-capillary ehlanganisiwe
| C | Cr | Ni | Fe | Mn | Si | Mo | Co | P | S | Ti | Nb + Ta | Al |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ≤ 0.1 | 20-23 | ≥ 58 | ≤ 5 | ≤ 0.5 | ≤ 0.5 | 8 – 10 | ≤ 1* | ≤ 0.015 | ≤ 0.015 | ≤ 0.4 | 3.15 – 4.15 | ≤ 0.4 |
(ubuningi %)
*Uma kunqunywa
Nge-ASTM B444, ASME SB444, AMS 5581
| Isimo | Amandla Okuqina | Isivuno Amandla | Ukwelula |
| ubuncane, ksi | ubuncane, ksi | ubuncane, % | |
| Ibanga loku-1 | 120 | 60 | 30 |
| Ibanga lesi-2 | 100 | 40 | 30 |
*Izakhiwo zamandla aphakeme zinganikezwa esimweni esibandayo esiqinile.
| 70°F | 200°F | 400°F | 600°F | 800°F | 1000°F | ||
|---|---|---|---|---|---|---|---|
| Ukuminyana | lbs/ku3 | 0.305 | - | - | - | - | - |
| Ukunwetshwa kwe-Thermal | X10-6/°F | - | 7.1 | 7.3 | 7.4 | 7.6 | 7.7 |
| I-Elastic Modulus | 103 nxa | 30.1 | 29.6 | 28.7 | 27.8 | 26.9 | 25.7 |
| Isilinganiso se-Poisson | - | 0.278 | 0.28 | 0.286 | 0.29 | 0.295 | - |
| I-Thermal Conductivity | I-Btu-in/h·ft2·°F | 68 | 75 | 87 | 98 | 109 | 139 |
| Ukushisa Okuthize | Btu/lb·°F | 0.098 | 0.102 | 0.109 | 0.115 | 0.122 | 0.118 |
| Isivuno Amandla | ksi | 70 | 68 | 63 | 60 | 59 | 34 |
| Amandla Okuqina | ksi | 140 | 134 | 130 | 129 | 129 | 88 |
i-incoloy 625 ishubhu ye-capillary ehlanganisiwe
PROCESSDESCRIPTIONSteel MakingElectric Arc Furnace elandelwa iVacuum Oxygen Decarburization (VOD) noma i-Argon Oxygen Decarburization (AOD).Ukwenziwa Kwepayipi Okujwayelekile Okubandayo Okungapheli Ipayipi kanye Nezinqubo Zokukhiqiza Ishubhu.Ukwelashwa KokushisaAkukwazi ukwenziwa lukhuni ukwelashwa kokushisa.Ingahlinzekwa esimweni esifakwe emanzini, isisombululo esifakwe emanzini noma esiqinile esibandayo.Amandla aphakeme we-annealed condition ngokuvamile asetshenziswa kumasevisi afika ku-1100°F, kuyilapho isimo se-annealed condition sisetshenziswa ezinhlelweni zokusebenza ezingaphezu kuka-1100°F.
Isikhathi sokuthumela: Jul-06-2023