Nickel Alloys
Aerospace Alloys and Stainless Steels

These are just a few of the grades that we can source - contact us with your requirements.
Available forms:

Nominal Chemical Composition (%) ~min,
Alloy
Ni
Cr
Fe
Mo
Other
 Description
Nickel 200, 201
99.0~
0.4*
Cu 0.25*C 0.15* (200)
C 0.02* (201)
 UNS N02200, N02201
Commercially pure wrought nickel with good general corrosion resistance and mechanical properties.
400
66
1.2
Cu bal
C 0.15
Mn 1.0
 UNS N04400
Nickel-copper alloy with excellent general corrosion resistance and high strength.
K-500
66
1.0
Cu bal
Al 2.7
Ti 0.6
C 0.1
 UNS N05500
Hardenable version of alloy 400 to increase mechanical strength.
600
72.0~
15.5
8
C 0.075
 UNS N06600
Nickel-chrome alloy with good carburisation and oxidation resistance to 1100 0C.
601
60.5
23.0
bal
Al 13
Cu 0.5
C 0.05
 UNS N0660
1Nickel-chrome alloy with added aluminium for outstanding oxidation resistance to 1200 0C.
617
52
22
2.5
9.0
Co 13
Al 1.2
C 0.10
 UNS N06617
Nickel-chrome-moly alloy with outstanding strength and oxidation resistance, and excellent corrosion resistance.
625
62
21.5
2.5
9.0
Cb 3.7
Al 0.3
Ti 0.3
C 0.05
 UNS N06625
Nickel-chrome-moly alloy with added niobium for additional strength. Outstanding corrosion resistance in a wide range of environments.
718
54
19.0
bal
3.1
Cb 5.2
Ti 0.9
Al 0.5
C 0.02
 UNS N07718
Excellent creep-rupture strength to 700 0C and exceptional resistance to chloride stress corrosion cracking.
X-750
70~
15.5
7.0
Ti 2.5
Al 0.7
Cb 0.95
C 0.04
 UNS N07750
Hardenable version of alloy 600. Good corrosion and oxidation resistance and good strength at high temperatures.
751
70~
15.5
7.0
Ti 2.3
Al 1.2
Nb 1.1
C 0.05
 UNS N07751
Similar to alloy X-750, but with additional aluminium for greater strength. High strength and hardness at temperature, as well as corrosion resistance.
B-2
81
0.5
1.0
16.0
Co 0.5
Mn 0.5
C 0.1
 UNS N10665
Nickel-molybdenum alloy with excellent resistance to hydrochloric and sulfuric acids in the as-welded condition.
C-22
56
21.2
4.0
13.5
W 3.0
Co 1.2
V 0.17
C 0.07
 UNS N06022
Nickel-chrome-moly-tungsten alloy with improved resistance to both uniform and localized corrosion as well as to a variety of mixed industrial chemicals.
C-276
59
15.5
5.0
16.0
W 3.5
Co 0.5
C 0.01
 UNS N10276
Excellent corrosion-resistance in both oxidizing and reducing environments and excellent resistance to localized corrosion attack.
X
48
21.75
18.5
9.0
W 0.6
Co 1.5
C 0.1
 UNS N06002
Nickel-base alloy with an outstanding combination of oxidation resistance, fabricability and high-temperature strength.
G-3
44
22.5
19.5
7.0
W 1.5
Cu 2.0
Co 3.5
C 0.1
 UNS N 06985
Nickel-chrome-iron alloy with good resistance to intergranular corrosion in the welded condition. Low carbon further prevents heat sensitization.
75
76
19.5
4.0
Ti 0.4
C 0.10
 UNS N06075
Nickel-chrome alloy with good mechanical properties and oxidation resistance at high temperatures.
80A
70~
19.5
1.5
Ti 2.38
Al 1.4
Co 1.0
C 0.05
 UNS N07080
Hardenable version of alloy 75 due to the addition of aluminium and titanium. Good corrosion and oxidation resistance with high strength and creep-rupture properties up to 800 0C.
90
58
19.5
0.3
Co 18.0
Ti 2.4
Al 1.4
C 0.065
 UNS N07090
Precipitation-hardenable nickel-chrome-cobalt alloy. Excellent creep resistance and stress-rupture strength up to 920 0C.
800
32.5
21.0
45
Ti 0.37
Al 0.37
Cu 0.75
C 0.05
 UNS N08800
Austenitic heat resistant alloy for high temperature structural strength. Good oxidation resistance to 1000 0C, also resistant to chloride ion stress corrosion cracking.
800H/AT
32.5
21.0
45
Ti 0.37
Al 0.37
Cu 0.5
C 0.075
 UNS N08811
Nickel-chrome-iron alloy similar to alloy 800 but with significantly higher creep-rupture strength.
825
42
21.5
30.0
Cu 2.2
Ti 0.9
Al 0.1
C 0.02
 UNS N08825
Nickel-chrome-iron with added moly and copper. Excellent resistance to oxidizing and reducing media, stress corrosion cracking and pitting and crevice attack.
901
43.0
12.5
35.6
6.0
Ti 2.8
B 0.015
C 0.05
 UNS N09901
Precipitation hardenable nickel-iron-chrome alloy with high yield strength and creep resistance to 600 0C. Good forging characteristics.
C-902
42.5
5.3
49
Ti 2.5
Al .55
C 0.4
 UNS N09902
Precipitation hardenable grade with very consistent thermoelastic properties.
925
45.0
21.0
26.0
3.0
Ti 2.2
Al 0.3
Cb 0.3
Cu 2.0
C 0.02
 UNS N09925
Precipitation hardenable nickel-iron-chrome alloy with added moly and copper. Excellent corrosion resistance similar to alloy 825, but with high strength and excellent resistance to stress corrosion cracking.
DS
38.0
18.0
41.0
Cu 0.5
Ti 0.2
Si 2.2
C 0.08
 BS 3072-3076 (NA17)
Nickel-iron-chrome with added silicon, giving excellent resistance to carburisation and oxidation.
330
35.5
18.5
44.3
Si 1.13
Cu 0.5
 UNS N08330
The workhorse of the austenitic heat resistant alloys. Good strength, carburisation and oxidation resistance to 1200 0C. Resistant to thermal shock. Resistant to chloride ion stress corrosion cracking.
RA333
45
25
18
Mo 3.0
Co 3.0
W 3.0
C 0.05
 UNS N06333
Nickel based superalloy with superior carburisation, oxidation and hot corrosion resistance. High creep strength and exceptional resistance to thermal shock.
20Cb-3
33
19.5
40
2.2
Cb 0.5
Cu 3.3
C 0.02

UNS N08020
Austenitic alloy with excellent resistance to hot sulphuric acids, intergranular corrosion and stress corrosion cracking.
263
51.5
20.0
5.85
Co 20.0
Ti 2.15
Al 0.45
C 0.06
 UNS N07263
Hardenable nickel-chrome-cobalt alloy with good ductility in welded condition. High strength and good corrosion resistance.
Nickel Alloys & Stainless Steels for Aerospace
Rene 41
52.4
19.0
3.0
9.75
Co 11.0
Ti 3.15
Al 1.6
B 0.007
C 0.05
 UNS N07041
An age hardening nickel based superalloy with exceptional strength from room temperature to about 870 0C. Mechanical properties vary according to the solution and aging treatments.
Waspaloy
70.6
19.5
1.0
4.3
Ti 3.0
Al 1.4
B 0.01
Zr 0.07
C 0.05
 UNS N07001
An age hardening nickel based superalloy with useful strength at temperatures up to 760-870 0C, and good oxidation resistance in gas turbine engine atmospheres up to 870 0C.
L-605
10.0
20.0
0.5
W 15.0
Co 52.7
Mn 1.7
C 0.1
 UNS R30605
Also known as alloy 25, this is the strongest fabricable cobalt alloy, useful for continuous service to 980 0C.
A-286
25.5
14.75
56.0
1.25
Ti 1.12
Al 0.3
B 0.007
V 0.3
 UNS S66286
An age-hardenable iron based superalloy for applications requiring high strength from -200 to 540 0C long time, 700 to 820 0C short time. High oxidation resistance for continuous service to 820 0C, intermittent to 980 0C. Aqueous corrosion comparable to 316L.
188
22.0
22.0
2.5
Co bal
W 14.5
La 0.07
B 0.008
C 0.10
 UNS R30188
A cobalt based superalloy with a unique combination of high temperature strength and oxidation resistance, along with adequate ductility after prolonged exposure to the 760-870 0C temperature range.