Imvula Eqinisa Insimbi Engagqwali
I-High Temperature Alloy
I-◆0Cr17Ni7Al iyinsimbi eqinisa imvula ene-Al yengezwe, esetshenziswa njengeziphethu, amawasha, izingxenye zokubala, njll.
I-◆0Cr15Ni7Mo2Al isetshenziselwa iziqukathi zamandla aphezulu, izingxenye nezingxenye zesakhiwo ezinezidingo ezithile zokumelana nokugqwala.
◆Ukusebenza kwe-0Cr15Ni5Cu4Nb kuyafana nalokho kwe-0Cr17Ni4Cu4Nb, kodwa kunokusebenza okungcono kwe-lateral.
I-◆0Cr12Mn5Ni4Mo3Al (Gangyan 69111) inepulasitiki engcono kune-0Cr15Ni7Mo2Al.
◆0Cr17Ni4Cu4Nb Insimbi eqinisa imvula ene-Cu yengezwe, isetshenziswa kabanzi kumashafti, izingxenye zesakhiwo ezinamandla amakhulu ezidinga ukumelana nokugqwala kwezingxenye ze-steam turbine.
I-◆XM－25 ukumelana nokushisa nezinga lokushisa eliphezulu, ilungele i-petroleum, amakhemikhali, i-aerospace, amandla enuzi nezinye izimboni.
Ukwakheka kwamakhemikhali
| Ibanga | C | Si | Mn | S | P | Cr | Ni | Mo | Cu | Nb | Al | okunye |
| akukho okukhulu kune | ||||||||||||
| 0Cr17Ni4Cu4Nb | 0.07 | 1 | 1 | 0.035 | 0.03 | 15.5-17.5 | 3; 5 | - | 3; 5 | 0.15-0.45 | - | - |
| 0Cr17Ni7Al | 0.09 | 1 | 1 | 0.035 | 0.03 | 16-18 | 6.5-7.5 | - | ≤0.5 | - | 0.75-1.5 | - |
| 0Cr15Ni7Mo2Al | 0.09 | 1 | 1 | 0.035 | 0.03 | 14-16 | 6.5-7.75 | 2 ～3 | - | - | 0.75-1.5 | - |
| 0Cr15Ni5Cu4Nb | 0.07 | 1 | 1 | 0.035 | 0.03 | 14 - 15.5 | 3.5-5.5 | - | 2.5-4.5 | 5*C%～0.45 | - | - |
| 0Cr12Mn5Ni4Mo3Al | 0.09 | 0.8 | 4.4-5.3 | 0.03 | 0.03 | 11-12 | 4; 5 | 2.7-3.3 | - | - | 0.5～1 | - |
| XM-25 | 0.05 | 1 | 1 | 0.03 | 0.03 | 14-16 | 5; 7 | 0.5～1 | 1.25-1.75 | ≥8*C% | - | - |
Ubuncane bempahla ye-alloy
| Ibanga | isimo | amandla e-tensile RmN/m㎡ | Isivuno Amandla Rp0.2N/m㎡ | I-Elongation As% | I-HRC(HBS) |
| 0Cr17Ni7Al | isixazululo esiqinile 1000℃1100℃ukupholisa okusheshayo | ≤1030 | ≤380 | ≥20 | ≤229 |
| 565℃ ukuguga | ≥1140 | ≥960 | ≥5 | ≥363 | |
| 510℃ ukuguga | ≥1230 | ≥1030 | ≥4 | ≥388 | |
| 0Cr17Ni4Cu4Nb | 480℃ ukuguga | ≥1310 | ≥1180 | ≥10 | ≥40 |
| 550 ℃ ukuguga | ≥1060 | ≥1000 | ≥12 | ≥35 | |
| 580℃ ukuguga | ≥1000 | ≥865 | ≥13 | ≥31 | |
| 620℃ ukuguga | ≥930 | ≥325 | ≥16 | ≥28 | |
| 0Cr15Ni5Cu4Nb | isisombululo esiqinile | - | - | - | ≤380 |
| 565℃ ukuguga | ≥1210 | ≥1100 | ≥7 | ≥375 | |
| 510℃ ukuguga | ≥1320 | ≥1210 | ≥6 | ≥388 | |
| 0Cr12Mn5Ni4Mo3Al | 520℃ ukuguga | ≥1520 | ≥1280 | ≥9 | ≥47 |
| XM-25 | 560℃ ukuguga | ≥1100 | ≥1000 | ≥10 | ≥45 |
