Taxanaha Superalloy
0102030405
CUSBOONAYSIINTA Kiimikada
SPACE | % | C | Cr | Co | IN | Waayo | Gudaha | Al | ee | Fe | B | Tani |
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 | Iyo | S | P | leh | Pb | Iyadoo a | Sn | Sb | Sida | Gudaha | |
MIN | - | - | - | - | - | - | - | - | - | - | dheelitirnaan | |
MAX | 0.50 | 0.50 | 0.010 | 0.1 | 0.07 | 0.001 | 0.0001 | 0.0012 | 0.0025 | 0.0025 | dheelitirnaan |
Guryaha Jirka
cufnaanta | Kala duwanaanshaha heerkulka dhalaalay |
p=8.44g/cm | 1320-1390 ℃ |
MUUQAALKA badeecada
GH4049 waa a Ni-Co-Cr ku salaysan roobab adag qallafsanaanta daawaha heerkulka sare leh heerkulka adeegga ka yar 950 ℃. Alloy wuxuu leeyahay iska caabin oksaydh wanaagsan ka hooseeya 1000 ℃ iyo xoog heerkulka sare ka yar 950 ℃. Waxay ku habboon tahay soo-saarka marawaxadaha gaaska ee gaaska shaqeeya heerkulka shaqada ee 850 ℃ ~ 950 ℃. Alaabooyinka ugu muhiimsan waxaa ka mid ah baararka duuban ee kulul iyo kuwa been abuurka ah, waxayna dhintaan marawaxadaha marawaxadaha ee la been abuurtay. Marka la barbar dhigo Alloys-ku-salaysan nikkel ee codsiyada la mid ah, Alloy ee balaastig shaqeeya kulul yahay liidata, laakiin ka dib markii electroslag remelting ama vacuum arc remelting, caag ay processing waa la wanaajin karaa, iyo adkaanta saamaynta 1000 ℃ -1170 ℃ kordhay by 1 ~ 3 jeer.
Codsiga alaabta
Daawaha waxa loo isticmaalay samaynta marawaxadaha injiinka diyaaradaha iyo qaybaha kale ee heerkulka sare leh ee xambaara. Ka dib muddo dheer oo wax soo saar iyo codsi ah, waxay noqotay mid ka mid ah qalabka caleenta ee aadka loo isticmaalo.
