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Deconel 625 terata ea mocheso ea arc e fafatsa: Tharollo e phahameng ea ts'ebetso

Tlhaloso e khutšoane:


Lintlha tsa sehlahisoa

LBH

Li-tag tsa lihlahisoa

# # # Tlhaloso ea sehlahisoa bakeng saInconel 625 Tvorray Spraraybakeng sa ho falla

#### Sehlahisoa Sehlahisoa
Inconel 625 terata ea motlakase ea mocheso ke ntho e 'ngoe ea tšebetso e phahameng haholo e etselitsoeng likopo tsa ho fafatsa. E tsebahala ka khanyetso ea eona e ikhethang ho khaello ea eona e ikhethang ho khatholla khohlong e phahameng ea temo e ngata ho matlafatsa setukong le lintho tse mpe. Metsi ea eona e ikhethileng e etsa hore e be le monyetla oa ho lisakana tsa ts'ireletso, tsosoloso e phahameng le lits'ebetso tse thibelang. Inconel 625 e netefatsa ts'ebetso e phahameng esita le libakeng tse mpe, e e etsa khetho e tšepahalang bakeng sa aerospace le lits'ebetso tsa metsing.

#### e lokisa
Boitokisetso bo nepahetseng bo itokisitsoeng ke tsa bohlokoa bakeng sa ho fihlela sephetho se nepahetseng ka terata ea motlakase ea li-formal ea 625. Bokamo ba ho koaloa ba lokela ho hloekisoa ka botlalo ho tlosa litloholoana leha e le bofe bo kang silase, oli, litšila le litsu. Gitring e phatsima le axinium oxide kapa silicon carbide e khothalletsoa ho fihlela ho ba thata ho tse 75-125 likonopo tsa 75-125. Ho netefatsa bokaholimo bo hloekileng le bo senyehileng ho ntlafatsa ho koaloa ha boqhekanyetsi ba boqhekanyetsi, bo lebisang ho ts'ebetso le ho phela nako e telele.

#### 1 chate ea lik'hemik'hale ea lik'hemik'hale

Element Sebopeho (%)
Nickel (NI) 58.0 Min
Chromium (chre) 20.0 - 23,0
Molybenum (Mo) 8.0 - 10.0
Iron (FA) 5.0 max
Columium (nb) 3.15 - 4.15
Titanium (Ti) 0.4 max
Aluminium (al) 0.4 max
Carbon (C) 0.10 max
Manganese (MN) 0.5 max
Silicon (sil) 0.5 max
Phosphorus (p) 0.015 max
Sulfur (s) 0.015 max

#### Chart ea Tloaelo ea Tlhaho

Thepa Boleng bo tloaelehileng
Letsoalo 8.44 g / cm³
Ntlha ea ho qhibiliha 1290-1350 ° C
Matla a tšepe 827 MPA (120 ksi)
Ba hlahisa (0.2% Offset) 414 MPA (60 ksi)
Emplation 30%
Ho thata 120-150 HRB
Ho Sebelisana le Pherekano 9.8 w / m · k · k ka 20 ° C
Matla a itseng a mocheso 419 J / KG · KG,000
Ho hanyetsa E ntle haholo
Ho itlhopakisa E ntle haholo

Sesebelisoa sa motlakase sa bophahamo ba li-formal 625 se fanang ka tharollo ea ho fana ka tharollo ea ho hlokomela bophelo ba ts'ebeletso ea likarolo tse ts'ehetsoang maemong a feteletseng. Thepa ea eona e ikhethang ea ho senya tikoloho e mpe ea tikoloho e etse boitsebiso ba bohlokoa bakeng sa ho ntlafatsa ts'ebetso ea pele likopo tse thata.


  • E fetileng:
  • E 'ngoe:

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