Letoto la Superalloy
0102030405
MOTS'EOA CHEMEKE
SEBAKA | % | C | Kr | Ho | Co | Bakeng sa | Al | Ea | B | Zr | Fe | Mong | Le | P | S | Ho | Ka | Ka a | Pb |
GH105 | MIN | 0.12 | 14.0 | tekatekano | 18.0 | 4.5 | 4.5 | 1.18 | 0.0030 | 0.07 | - | - | - | - | - | - | - | - | - |
MAX | 0.17 | 15.7 | tekatekano | 22.0 | 5.5 | 4.9 | 1.50 | 0.010 | 0.15 | 1.0 | 0.4 | 0.25 | 0.015 | 0.010 | 0.0005 | 0.2 | 0.0001 | 0.0010 |
Lintho Tsa 'Mele
tekano | ntlha e qhibidihang |
7.97g/cm3 | 1340-1380 ℃ |
Sehlahisoa SEHLOOHO
GH105 ke Ni-Co-Cr e thehiloeng ho deposition hardening deformation alloy e phahameng ea mocheso o nang le mocheso o sebetsang oa 750 ℃-950 ℃. Mocheso oa kamore ea motsoako le matla a mocheso o phahameng o phahame, ts'ebetso ea ho hanyetsa oxidation e tsoteha, empa mosebetsi oa ho lokisa mocheso le ts'ebetso ea welding ke kakaretso. E sebetsa ha ho etsoa li-blades tsa turbine tsa aero-engine, liboutu tse nang le mocheso o phahameng le likarolo tse ling tsa mocheso o phahameng. Lihlahisoa tse ka sehloohong li kenyelletsa mekoallo le lifolete tse chesang tse chesang, mekoallo e huloang ke serame, litlaleho le mehele.
Sesebelisoa sa sehlahisoa
Alloy e 'nile ea sebelisoa ha ho etsoa li-blades tsa turbine tsa aero-engine, li-fan seal le liboutu tse nang le mocheso o phahameng le likarolo tse ling, tse nang le tlhahiso e ntle ea batch le tšebeliso. Khanyetso ea deformation ea alloy e kholo, 'me e lokela ho thibeloa hore e se ke ea phunyeha nakong ea ho phunya le ho koloha,' me bar e huloang ke serame e loketse mocheso oa ho taka oa hoo e ka bang 600 ° C. Alloy e boetse e sebelisoa ha ho etsoa li-blades tsa turbine tsa aero-engine, litiiso tsa fan le liboutu tse phahameng tsa mocheso.
