♦ Thead Size: M10-M120
♦ Bolelele: ho latela setšoantšo sa bareki
♦ Kopo ea : Thepa e hlahisang mochini oa mouoane
♦ Kereiti: Sehlopha
Haynes® 25 (L-605) ke motsoako oa cobalt o kopanyang sebopeho se setle le thepa e ntle ea mocheso o phahameng.Alloy e hanyetsana le oxidation le carburization ho 1900 ° F.Alloy 25 e ka thatafatsoa haholo ke ho sebetsa ha serame.Ho sebetsa ho batang ho tla eketsa matla a ho lla ho fihla ho 1800 °F le ho phatloha ho matla ha khatello ho fihla ho 1500 °F.Khatella botsofali ho 700 - 1100 °F e ntlafatsa matla a ho phatloha le khatello ea maikutlo ka tlase ho 1300 °F.
Alloy | % | Ni | Cr | Co | Mn | Fe | C | Si | S | P | W |
Haynes 25 | Min. | 9.0 | 19.0 | tekatekano | 1.0 | - | 0.05 | - | - | - | 14.0 |
Max. | 11.0 | 21.0 | 2.0 | 3.0 | 0.15 | 0.4 | 0.03 | 0.04 | 16.0 |
Botenya | 9.13 g/cm³ |
Sebaka se qhibilihang | 1330-1410 ℃ |
Boemo | Matla a tšepe Rm N/mm² | Ho hlahisa matla Rp 0. 2N/mm² | Elongation Joalo ka % | Ho thatafala ha Brinell HB |
Phekolo ea tharollo | 960 | 340 | 35 | ≤282 |
AMS5759, AMS5537, ASTM F90, AMS 5796
Bara/Molamu | Mekhatlo | Hlobola/Koala | Leqephe/Letlapa | Pipe/Tube |
AMS5759, ASTM F90 | AMS 5759 | AMS5537 | AMS5537 | GE B50T26A |
1. Mamello e mahareng le matla a ho hahaba ka tlase ho 815.
2. Ho hanyetsa oxidation e ntle ka tlase ho 1090 ℃.
3. Ho theha ka mokhoa o khotsofatsang, ho cheselletsa le thepa e meng ea thekenoloji.
Haynes 25 e fane ka tšebeletso e ntle likarolong tse ngata tsa enjene ea jete.Tse ling tsa tsona li kenyelletsa li-blade tsa turbine, liphaposi tse tukang, likarolo tsa li-afterburner le lireng tsa turbine.Alloy e boetse e sebelisitsoe ka katleho lits'ebetsong tse fapaneng tsa sebōpi sa indasteri ho kenyelletsa le li-muffles tsa sebōpi le li-liner libakeng tse mahlonoko liboping tse phahameng tsa mocheso.