The factory production of deformed superalloys, mainly for gas turbines, oil drilling, marine engineering, diesel engines, internal combustion engines, chemical industry, the use of high temperature components. Such as turbine disks, turbine blades, condensers, superheater tubes, and machine components used under corrosive conditions.
Casting superalloys can be used in gas turbine, chemical industry, textile industry guide vanes, nozzle pipe, casting whole impeller, mold and anti-oxidation, corrosion-resistant machinery parts and components used under high temperature conditions.
A: The various grades of its chemical composition is as follows:
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New brand
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The original grade
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Cr
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Ni
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W
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Mo
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Al
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Ti
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Fe
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Nbâ‰
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|
GH1015
|
GH15
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19.0¡«22.0
|
34.0¡«39.0
|
4.8¡«5.8
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2.5¡«3.2
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-
|
-
|
Óà
|
1.0¡«1.6
|
|
GH1016
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GH16
|
19.0¡«22.0
|
32.0¡«36.0
|
5.0¡«6.0
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2.6¡«3.3
|
-
|
-
|
Óà
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0.9¡«1.4
|
|
GH1035
|
GH35
|
20.0¡«23.0
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35.0¡«40.0
|
2.5¡«3.5
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-
|
¡Ü0.50
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0.7¡«1.2
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Óà
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1.2¡«1.7
|
|
GH1040
|
GH40
|
15.0¡«17.0
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24.0¡«27.0
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-
|
5.5¡«7.0
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-
|
-
|
Óà
|
-
|
|
GH1131
|
GH131
|
19.0¡«22.0
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25.0¡«30.0
|
4.8¡«6.0
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2.8¡«3.5
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-
|
-
|
Óà
|
0.7¡«1.3
|
|
GH1140
|
GH140
|
20.0¡«23.0
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35.0¡«40.0
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1.4¡«1.8
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2.0¡«2.5
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0.2¡«0.6
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0.7¡«1.2
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Óà
|
-
|
|
GH2018
|
GH18
|
18.0¡«21.0
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40.0¡«44.0
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1.8¡«2.2
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3.7¡«4.3
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0.35¡«0.75
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1.8¡«2.0
|
Óà
|
-
|
|
GH2036
|
GH36
|
11.5¡«13.5
|
7.0¡«9.0
|
-
|
1.1¡«1.4
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-
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¡Ü0.12
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Óà
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0.25¡«0.5
|
|
G2038
|
GH38A
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10.0¡«12.5
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18.0¡«21.0
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-
|
-
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¡Ü0.50
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2.3¡«2.8
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Óà
|
-
|
|
GH2130
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GH130
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12.0¡«16.0
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35.0¡«40.0
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5.0¡«6.5
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-
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1.4¡«2.2
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2.4¡«3.2
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Óà
|
-
|
|
GH2132
|
GH132
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13.5¡«16.0
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24.0¡«27.0
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-
|
1.0¡«1.5
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¡Ü0.40
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1.75¡«2.3
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Óà
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-
|
|
GH2135
|
GH135
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14.0¡«16.0
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33.0¡«36.0
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1.7¡«2.2
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1.7¡«2.2
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2.0¡«2.8
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2.1¡«2.5
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Óà
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-
|
|
GH2136
|
GH136
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13.0¡«16.0
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24.5¡«28.5
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-
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1.0¡«1.75
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¡Ü0.35
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2.4¡«3.2
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Óà
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-
|
|
GH2302
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GH302
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12.0¡«16.0
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38.0¡«42.0
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3.5¡«4.5
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1.5¡«2.5
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1.8¡«2.3
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2.3¡«2.8
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Óà
|
-
|
|
GH3030
|
GH30
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19.0¡«22.0
|
74.3¡«77.5
|
-
|
-
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¡Ü0.15
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0.15¡«0.35
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¡Ü1.5
|
-
|
|
GH3039
|
GH39
|
19.0¡«22.0
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68.5¡«74.9
|
-
|
1.8¡«2.3
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0.35¡«0.75
|
0.35¡«0.75
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¡Ü3.0
|
0.19¡«1.3
|
|
GH3044
|
GH44
|
23.5¡«26.5
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49.3¡«55.7
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13.0¡«16.0
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¡Ü0.50
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¡Ü0.50
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0.3¡«0.7
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¡Ü4.0
|
-
|
|
GH3128
|
GH128
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19.0¡«22.0
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54.9¡«61.7
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7.5¡«9.0
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7.5¡«9.0
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0.4¡«0.8
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0.4¡«0.8
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¡Ü2.0
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-
|
|
GH4033
|
GH33
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19.0¡«22.0
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69.1¡«73.9
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-
|
-
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0.6¡«1.0
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2.4¡«2.8
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¡Ü4.0
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-
|
|
GH4037
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GH37
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3.0¡«26.0
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71.8¡«72.9
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5.0¡«7.0
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2.0¡«4.0
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1.7¡«2.3
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1.8¡«2.3
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¡Ü5.0
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-
|
|
GH4043
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GH43
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15.0¡«19.0
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59.4¡«69.3
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2.0¡«3.5
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4.0¡«6.0
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1.0¡«1.7
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1.9¡«2.8
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¡Ü5.0
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0.5¡«1.3
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GH4049
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GH49
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9.5¡«11.0
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52.9¡«59.0
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5.0¡«6.0
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4.5¡«5.5
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3.7¡«4.4
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1.4¡«1.9
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¡Ü1.5
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×¢:Co(14¡«16)
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|
GH4133
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GH33A
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19.0¡«22.0
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74.0¡«76.0
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-
|
-
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0.7¡«1.2
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2.5¡«3.0
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¡Ü1.50
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1.15¡«1.65
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GH4169
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GH169
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17.0¡«21.0
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50.0¡«55.0
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-
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2.8¡«3.3
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0.2¡«0.6
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0.65¡«1.15
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Óà
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4.75¡«5.5
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