♦ Kukula: Malinga ndi zomwe makasitomala amafuna
♦ Mkhalidwe: Pamwamba Wopangidwa, wopukutidwa
♦Kugwiritsa ntchito: turbine ya nthunzi, magawo a injini, mphete ya Vales Seat
♦ dongosolo lachitsanzo likhoza kulandiridwa
♦Tsiku lotumiza: 15-25days
Haynes® 25 (L-605)ndi cobalt based alloy yomwe imaphatikiza kupanga bwino komanso kutentha kwambiri.Aloyiyo imalimbana ndi okosijeni ndi carburization mpaka 1900 ° F.Aloyi 25 ikhoza kuumitsidwa kwambiri ndi ntchito yozizira.Kuzizira kumawonjezera mphamvu zokwawa mpaka 1800 ° F ndi kupsinjika kwamphamvu mpaka 1500 ° F.Kupsyinjika kukalamba pa 700 - 1100 °F kumathandizira kukwapula ndi kupsinjika kwamphamvu kwamphamvu pansi pa 1300 °F.
Aloyi | % | Ni | Cr | Co | Mn | Fe | C | Si | S | P | W |
Haynes 25 | Min. | 9.0 | 19.0 | bwino | 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 |
Kuchulukana | 9.13g/cm³ |
Malo osungunuka | 1330-1410 ℃ |
Mkhalidwe | Kulimba kwamakokedwe Rm N/mm² | Zokolola mphamvu Rp 0. 2N/mm² | Elongation Monga% | Brinell kuuma HB |
Yankho mankhwala | 960 | 340 | 35 | ≤282 |
1. Kupirira kwapakatikati ndi mphamvu zokwawa pansi pa 815.
2. Kukana kwa okosijeni kwabwino kwambiri pansi pa 1090 ℃.
3. Kupanga kokwanira, kuwotcherera ndi zinthu zina zaukadaulo.
Haynes 25 yapereka ntchito zabwino m'magawo ambiri a injini ya jet.Zina mwa izi ndi monga ma turbine blade, zipinda zoyatsira moto, zida zamoto, ndi mphete za turbine.Aloyiyo yagwiritsidwanso ntchito bwino pamafakitale osiyanasiyana opangira ng'anjo yamafakitale kuphatikiza ma muffles a ng'anjo ndi ma liner m'malo ovuta m'malo otentha kwambiri.