C | S | P | Si | Mn | Ti | Co | Cr | Fe | Zr | Cu | B | Al |
≤ | ||||||||||||
0.13 | 0.015 | 0.02 | 0.8 | 0.4 | 2.0-3.0 | 15.0-21.0 | 18.0-21.0 | ≤1.5 | ≤0.15 | ≤0.2 | ≤0.02 | 1.0-2.0 |
Kiato (g/cm3) | Te rewa (℃) | Te kawe werawera (W/m·℃) | Kōwae rapa (MPa) | Te whakarea roha wera (10-6℃-1) |
8.2 | 1400 | 21.76(100℃) | 225 | 12.71(20-100℃) |
Te maimoatanga wera | Te kaha tensile (MPa) | Te kaha tuku (MPa) | Te whakaroa (%) |
Te maimoatanga otinga | 820 | 590 | 8 |
Pae/Rau | Waea | Tihorea/Coil | Pepa/Pereti | Paipa/Tube |
BS HR2, HR501, HR502 me HR503;SAE AMS 5829;AECMA PrEN 2295, 2296 2297, 2400, 2401, 2669 me 2670. | BS HR202, AECMA PrEN 2298 | BS HR402, AECMA PrEn 2299 |
Ko te nuinga o tenei koranu te whakapakari i te wahanga γ'i3(Ti,).Ko te huringa tawhito o te superalloy turanga nickel cobalt,kei roto te nui o te cobalt me te
te maha o nga waahanga whakapakari,teitei ake te kaha me te ngokingoki i roto i te 815 ~ 870 ℃, he pai te ātete ki te hāora me te ātete waikura,
i roto i te makariri me te wera ano i raro i te mahi tauutuutu, e whakaatu ana i te kaha rohirohi nui me te pai o te hanga me te weldability
• Kōpae hikohiko Miihini Turbine• Mata • Mowhiti hiri me te huānga rapa
• te whakamahana teitei • te whakakai whakakai me te huānga rapa, etc