Taxanaha Superalloy
0102030405
CUSBOONAYSIINTA Kiimikada
SPACE | % | C | Cr | Gudaha | IN | Waayo | Al | Nb | ee | Fe | B | Tani | Mn | Iyo | P | S |
GH648 | MIN | - | 32 | dheelitirnaan | 4.3 | 2.3 | 0.5 | 0.5 | 0.5 | - | - | - | - | - | - | - |
MAX | 0.1 | 35 | dheelitirnaan | 5.3 | 3.3 | 1.1 | 1.1 | 1.1 | 4 | 0.008 | 0.03 | 0.5 | 0.4 | 0.015 | 0.01 |
Guryaha Jirka
cufnaanta | barta dhalaalaysa |
8.28g/cm3 | 1336-1353 ℃ |
MUUQAALKA badeecada
GH648 waa Ni-Cr roobab adag oo qallafsan oo qallafsan oo heerkul sare leh oo leh heerkulka adeegga muddada dheer ee ka yar 900 ° C iyo heerkulka adeegga muddada gaaban ee ilaa 1100 ° C. Daawaha waxaa lagu gartaa kordhinta qiyaastii 32% ee ω (Cr), taas oo siinaya iska caabin heerkuleed heer sare ah. Daawaha waxaa lagu gartaa ku darida ku saabsan ω (Cr) 32%, si ay u leedahay iska caabin kuleyl heer sare ah. Isla mar ahaantaana, daawadu waxay leedahay xoog dhexdhexaad ah iyo daal wanaagsan iyo caabbinta gurguurta, guryaha qabow ee wanaagsan iyo guryaha alxanka. Waxay ku habboon tahay soo saarista qaybo qaab-dhismeed heerkul sare leh heerkul ah 900 ℃-1000 ℃ iyo iska caabin daxalka aad u fiican. Noocyada ugu muhiimsan ee la keenay waa taarikada, xargaha, baararka, foornada iyo giraanta. Waxqabadka guud ee daawaha ayaa ka wanaagsan heerka waxqabadka GH3044 iyo GH3128 gudaha. Sababtoo ah GH648 waxay leedahay cuf-jiid gaar ah oo ka yar GH3044, daawadu waxay leedahay xoog gaar ah oo sarreeya.
Codsiga alaabta
Daawaha ayaa loo isticmaalay soo saarista qaybaha qolka gubanaya iyo qaybaha kale ee kulul ee matoorada hawada sare, oo leh wax soo saar wanaagsan iyo ka faa'iidaysi. Darajooyin la mid ah ayaa si weyn loogu isticmaalay matoorada hawada-shisheeye.
