Stainless Steels
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Nimonic 75、UNS N06075 |
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Physical Properties：
Density： 8.37g/cm3 Melting Point：2450-2520℃
Modulus of Elasticity： 140-221GPa Thermal Conductivity： 11.7 W/m• °C
Hardness： - Brinell 241 Electrical Resistivity( 20 - 100°C)： 11.0 μm/m/°C
Approx Service Temperature：-200 to +1100°C
Main Characteristics：Good heat resistance , creep rupture resistance and mechanical properties
Applications：Used in parts of furnace, combustion chamber, gas turbine and heat-treating facility connecting piece
Specification：Forgings,Rod, Plate, Strip,Ring, Wire, Bolts, Springs and other consultations supply, according to customer's production
Chemical Compositions：
|
Chemical Compositions(%) |
|
C |
Cr |
Ni |
Ti |
Fe |
Cu |
Mn |
Si |
|
0.08
-
0.15
|
18.0
-
21.0 |
rem |
0.20
-
0.60 |
≤
0.50 |
≤
0.50 |
≤
1.00
|
≤
1.00 |
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Nimonic 80A、UNS N07080 |
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Physical Properties：
Density： 8.19g/cm3 Melting Point：1320-1365℃
Modulus of Elasticity： 222GPa Thermal Conductivity：11.2 W/m• °C
Hardness： HRC32 Electrical Resistivity( 20 - 100°C)：12.7 μ m/m °C
Approx Service Temperature：350 to 500°C
Main Characteristics：Precipitation hardening alloy and great promote property below 815°C
Applications：Used in bolt and vent valve at combustion chamber
Specification：Forgings,Rod, Plate, Strip,Ring, Wire, Bolts, Springs and other consultations supply, according to customer's production
Chemical Compositions：
Chemical Compositions(%) |
|
C |
Cr |
Ni |
Fe |
Mn |
Si |
P |
S |
Al |
Ti |
Co |
B |
Zr |
Cu |
|
≤
0.10 |
18.0
-
21.0 |
rem |
≤
3.0 |
≤
1.0 |
≤
1.0 |
≤
0.020 |
≤
0.015 |
1.0
-
1.8
|
1.8
-
2.7
|
≤
2.0
|
≤
0.008
|
≤
0.15
|
≤
0.2 |
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Nimonic 90、UNS N07090 |
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Physical Properties：
Density： 8.18g/cm3 Melting Point：1310-1370 ℃
Modulus of Elasticity：227 - 240GPa Thermal Conductivity：11.5λ / W·(m·C)-1
Hardness：-Brinell360 Electrical Resistivity( 20 - 100°C)：12.7α/(10-6/℃)
Approx Service Temperature： 350°C to 550°C
Main Characteristics：Precipitation hardening alloy, Extreme high elevated temperature strength and wear strength, good elasticity
Applications：Applied in anvil manufacture, gas turbine blade and turntable
Specification：Forgings,Rod, Plate, Strip,Ring, Wire, Bolts, Springs and other consultations supply, according to customer's production
Specification：Forgings,Rod, Plate, Strip,Ring, Wire, Bolts, Springs and other consultations supply, according to customer's production
Chemical Compositions：
Chemical Compositions(%) |
| C |
Cr |
Ni |
Mn |
Fe |
Si |
Zr |
S |
Cu |
Co |
B |
Al |
Ti |
≤
0.13 |
18.0
-
21.0 |
rem |
≤
1.0 |
≤
1.50
|
≤
1.0 |
≤
0.15 |
≤
0.015 |
≤
0.20
|
15.0
-
21.0
|
≤
0.2
|
1.0
-
2.0
|
2.0
-
3.0
|
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Nimonic 263、UNS N07263 |
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Physical Properties：
Density： 8.36g/cm3 Melting Point：1300 ℃
Modulus of Elasticity： 142-224GPa Thermal Conductivity：11.72λ / W·(m·C)-1
Hardness：-Brinell360 Electrical Resistivity( 20 - 100°C)：10.2a10-6K-1
Approx Service Temperature： 350°C to 550°C
Main Characteristics：Precipitation hardening alloy with high strength, good shaping property and ductibility in welding application
Applications：Plane-engines and components in gas turbine
Specification：Forgings,Rod, Plate, Strip,Ring, Wire, Bolts, Springs and other consultations supply, according to customer's production
Chemical Compositions：
|
Chemical Compositions(%) |
|
C |
Si |
Ni |
Mo |
Fe |
Al |
Mn |
Ag |
B |
S |
Co |
Cu |
Ti |
Pb |
Bi |
|
0.04
-
0.08
|
≤
0.4 |
rem |
5.6
-
6.1
|
≤
0.7 |
≤
0.6
|
≤
0.6 |
≤
0.0005
|
≤
0.005 |
≤
0.007 |
19.0
-
21.0 |
≤
0.20 |
1.9
-
2.8 |
≤
0.002 |
≤
0.0001
|
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