Superalloy Series
0102030405
CHEMICAL COMPOSITION
SPACE | % | C | Cr | Co | IN | For | In | Al | Of | Fe | B | Izvi |
GH4049 | MIN | 0.04 | 9.50 | 14.00 | 5.00 | 4.50 | 0.20 | 3.70 | 1.40 | - | - | - |
MAX | 0 | 11.0 | 16.00 | 6.00 | 5.50 | 0.50 | 4.40 | 1.90 | 1.50 | 0.025 | 0.020 | |
% | 0.10 | Uye | S | P | With | Pb | With a | Sn | Sb | As | In | |
MIN | - | - | - | - | - | - | - | - | - | - | balance | |
MAX | 0.50 | 0.50 | 0.010 | 0.1 | 0.07 | 0.001 | 0.0001 | 0.0012 | 0.0025 | 0.0025 | balance |
Zvinhu Zvenyama
density | Kunyunguduka tembiricha range |
p=8.44g/cm | 1320-1390 ℃ |
Product FEATURE
GH4049 ndeye Ni-Co-Cr yakavakirwa mvura inoomesa deformation yakakwirira tembiricha alloy ine tembiricha yebasa isingasviki 950 ℃. Iyo alloy ine yakanaka oxidation kuramba iri pasi pe1000 ℃ uye yakakwirira tembiricha simba pasi pe950 ℃. Yakakodzera kugadzirwa kwegasi turbine inoshanda mablades ane tembiricha yekushandisa ye850 ℃ ~ 950 ℃. Zvigadzirwa zvikuru zvinosanganisira zvinopisa zvakakungurutswa uye zvekunyepedzera mabara, uye kufa forged turbine blades. Kuenzaniswa nenickel-based alloys yemashandisirwo akafanana, alloy's inopisa kushanda epurasitiki haina kunaka, asi mushure mekugadzirisa electroslag kana vacuum arc remelting, mapurasitiki ayo ekugadzirisa anogona kuvandudzwa, uye kuomarara kwe1000 ℃ -1170 ℃ kwakawedzera ne1 ~ 3 nguva.
Product application
Iyo alloy yakashandiswa mukugadzira mashizha einjini yeinjini yendege uye zvimwe zvinotakura zvinotakura zvinotakura zvinopisa. Mushure menguva yakareba yekugadzira uye kushandiswa, yakave imwe yeanonyanya kushandiswa mashizha zvinhu.
