Superalloy Series
0102 ib0304 ib05
CHEMICAL COMPOSITION
Chaw | % | C | Cr | Hauv | IN | Rau | Fe | N | Nb | B | Mn | Thiab | P | S |
HWV 1131 | MIN | - | 19.00 Nws | 25.00 Nws | 4.80 ib | 2.80 Nws | tshuav nyiaj li cas | 0.15 | 0.70 ib | - | - | - | - | - |
MAX | 0.10 | 22.00 Nws | 30.00 Nws | 6.00 Nws | 3.50 Nws | tshuav nyiaj li cas | 0.30 Nws | 1.30 Nws | 0.005 ib | 1.2 | 0.8 ua | 0.02 ib | 0.02 ib |
Lub cev muaj zog
Kev ntsuas kub | Kev kho cua sov lossis mob | Tensile zog | Elongation A5% |
kub hauv tsev | Kev xa khoom raws li txoj cai | ≥735 | ≥34% |
900 | Kev xa khoom raws li txoj cai | ≥180 | ≥40% |
1000 | Kev xa khoom raws li txoj cai | ≥110 | ≥43% |
EXECUTIVE STANDARD
Khoom | lub teb chaws tus qauv |
bar | GB/T 15008 |
phaj | GB / T 15009, GB / T15010, GB / T15012 |
Forging | YB/T5264 |
Product FEATURE
GH1131 yog Fe-Ni-Cr raws li cov tshuaj tiv thaiv kom muaj zog deformed siab kub alloy, cov tshuaj muaj zog ntxiv los ntawm kev ntxiv chromium thiab tungsten, molybdenum thiab lwm yam khoom, kev siv kub ntawm 700 ℃ ~ 1000 ℃. Alloy muaj zoo kub ua hauj lwm yas, vuam thiab txias txheej txheem kev ua tau zoo. Cov khoom tseem ceeb yog cov ntawv txias dov, kub dov phaj, bar, tiaj tus hlau thiab hlau, thiab lwm yam.
Daim ntawv thov khoom
Cov alloy feem ntau yog siv los ua lub foob pob hluav taws cav kub qhov chaw. Nyob rau hauv lub aviation cav, tau ua nyob rau hauv lub additive combustion chamber adjustable nozzle plhaub thiab regulating daim thiab lwm yam, thiab muab tso rau hauv ntau lawm. Kuj tseem siv tau los ua hauv 700 ~ 1000 ℃ luv luv ua haujlwm ntawm lub foob pob hluav taws cav thiab hauv 700 ~ 750 ℃ ntev ua haujlwm ntawm aero-engine high-temperature qhov chaw.
