High-Temperature Superalloy Distributor
 Superalloys,
or High Temperature Alloys, are alloys that exhibit several key characteristics: excellent mechanical strength,
resistance, thermal creep deformation, good surface stability and resistance to corrosion or oxidation. The term
‘superalloy’ was coined after World War II to describe alloys developed for use in turbine engines and
turbo-superchargers that required high performance at elevated temperatures. The three major classes of
superalloys are nickel-, iron-, and cobalt-based alloys. Since 1978, ASM has been supplying High Temperature
Superalloys to the aerospace, and petroleum-chemical processing industries.
For more information or to
receive a prompt superalloy price quote, please contact us at 800 398-4345, 954-977-0666 or submit the Request
Information form on the right side of this page.
| SHEET & PLATE
|
|
SIZES:
,010 to .160 x R/W x R/L
.188 to 5.00 x R/W x R/L
|
TYPE |
SPECIFICATIONS |
| A-286 |
AMS-5525 |
| HASTELLOY C-276* |
ASTM-B-575 |
| HASTELLOY C* |
AMS-5530 |
| HASTELLOY X* |
AMS-5536, B50TF24, 25, PWA-1038 |
| HAYNES 188* |
AMS-5608, PWA-1042, B50TF74 |
| INCOLOY 800² |
AMS-5871, ASTMB409 |
| INCONEL 600² |
AMS-5540 |
| INCONEL 617² |
AMS-5888, 5889, PWA-1165, B50TF181 |
| INCONEL 625² |
AMS-5599 |
| INCONEL 718² |
AMS-5596, 5597, B50TF14 |
| INCONEL 722² |
AMS-5541, B50T73 |
| INCONEL X-750² |
AMS-5542, 5598 |
| L-605, HAYNES 25* |
AMS-5537 |
| N-155, MULTIMET* |
AMS-5532 |
| NICKEL 200 |
ASTM-B162 |
| NICKEL 201 |
AMS-5553 |
| MONEL 400² |
AMS-4544, ASTM B127, QQN281 |
| RENE 41* |
AMS-5545, B50TF76, B50TF109 |
| WASPALOY¹ |
AMS-5544 |
| ROD, BAR & FORGINGS
|
|
Full Range of
Sizes in All Shapes
Forgings:
Full range of sizes
|
TYPE |
SPECIFICATIONS |
| A-286 |
AMS-5731, 5732, 5734, 5737 |
| HASTELLOY C-276* |
ASTM-B-574 |
| HASTELLOY C* |
AMS-5750 |
| HASTELLOY X* |
AMS-5754, B50TF31 |
| INCOLOY 800² |
AMTMB408 |
| INCONEL 600² |
AMS-5665 |
| INCONEL 625² |
AMS-5666 |
| INCONEL 718² |
AMS-5662, 5663, 5664, B50TF15, LBO170-186 |
| INCONEL 722² |
AMS-5714 |
| INCONEL X-750² |
AMS-5667, 5668, 5670, 5671 |
| L-605, HAYES 25* |
AMS-5759 |
| N-155 |
AMS-5768, 5769 |
| NICKEL 200 |
ASTMB160 |
| MONEL 400² |
ASTMB164, QQN281 |
| MONEL² K500² |
AMS4676, QQN286 |
| WASPALOY¹ |
AMS-5704, 5706, 5707, 5708, 5709 |
| INCONEL 901² |
AMS-5660, 5661 |
| RENE 41* |
AMS-5712, 5713, B50TF75 |
| TUBING
|
|
Sizes:
.020 to 12.00 OD
.002 to 4.00 Wall
|
TYPE |
SPECIFICATIONS |
| A-286 |
AMS-5732, 5734, 5737 |
| HASTELLOY X* |
AMS-5587, 5588, PWA-1066 |
| HAYNES 188* |
PWA-1088 |
| INCONEL 600² |
AMS-5580, PWA-1060, 1070 |
| INCONEL 625² |
AMS-5581, PWA-1069, 1072, B50TF133 |
| INCONEL 718² |
AMS-5589, 5590, PWA-1065 |
| INCONEL X-750² |
AMS-5582 |
| WASPALOY¹ |
AMS-5586 |
| L-605 |
B50T27 |
| ¹ Trademark United Technologies |
* Trademark Hayes |
| ² Trademark Inco Alloys |
|
The commercial forms of nickel and cobalt based alloys fall into the
following categories:
High Temperature
These materials are designed to provide unique strength and/or corrosion properties at elevated
temperatures. Major attributes include properties such as high strength, high creep resistance, resistance to softening, or
resistance to metals loss at high temperature from oxidation, sulfidation, or carburization. Nickel content ranges from
approximately 25% to 60%, with critical amounts of chromium, molybdenum, columbium and titanium.
| Grade
|
End Use
|
| AL 600 |
Furnace parts, Heat treatment fixtures and
restaurant cooking appliances |
| AL 601 |
Heat treat baskets, Muffles and Retorts |
| AL 625 HP |
Applications similar to AL 625 where extended
fatigue life is desired, particularly at low cycle. |
AL 800™
AL 800H™
AL 800AT™ |
Process piping, Heat treat fixtures and Furnace
parts |
| ALTEMP™ 263 |
Land based gas turbines |
ALTEMP™ 625
AL 718
AL 722
AL X750 |
Jet engine nacelles, Engine plumbing, Aircraft
ducting, Recuperators and Trust |
Corrosion Resistant
These alloys are intended for
applications in the chemical processing, petroleum refining, marine, heat treating, pollution and waste control industries
where common 200, 300 and 400 Series stainlesses may not provide adequate corrosion protection. The Corrosion Resistant Materials
may be grouped as follows:
| Grade
|
End Use
|
| AL 200/201 |
Containers and Piping
|
| AL 22 |
Flue-gas desulphurization systems, Waste
incinerators, and Sour Gas service
|
| AL 276 |
Pipe, tube for aggressive chloride environments
|
| AL 400 |
Pumps, Valves and Fittings
|
| AL 825 |
Pollution control and Radioactive waste equipment,
Chemical transportation and acid production equipment,
Pickling equipment, Oil/Gas well piping.
|
| ALLCORR® |
Highly aggressive acidic chloride environments
|
Electric
Soft Magnetic - Controlled Expansion - The thermal expansion characteristics of this group are used in
several ways. For glass-to-metal sealing applications, the thermal expansion characteristics of glass and metal are closely
matched and the metal must also have an oxide which fluxes at high temperature with the glass to provide a hermetic and
mechanically sound joint. The most common applications are attachment of metallic parts to the internal of TV and cathode
ray tubes, and also certain lamp bulb bases.
| Grade
|
End Use
|
| AL 36 |
Controlled Expansion: Liquefied gas storage,
Bimetallic strips for thermometers, LNG, TV Aperature
masks, Composite wing molds.
|
| AL 42 |
Controlled Expansion: Lead frames, Color TB electron
guns, Glass-metal and ceramic-metal seals, Transistors.
|
| AL 4750 |
Soft Magnetic: Magnetic relay parts, Magnetic
shielding, Pole pieces, Specialty motor stators and
rotors, Electric Transformers and Magnetic amplifiers
|
| Moly Permalloy |
Soft Magnetic: Cores and relay components for high
sensitivity ground fault circuit breakers, Magnetic
shields and Electric transformers
|
For more information about Nickel Alloys, please visit
the Nickel Development Institute website at
www.nidi.org.
Aerospace Nickel Alloy
Nickel-based Superalloys have been developed for very high temperature applications
where relatively high stresses are encountered and where high surface stability is frequently
required. Nickel is a very versatile metal with many applications in the aerospace industry.
It's ability to alloy with a wide range of metals has brought it to the forefront of metallurgy.
Nickel alloys possess high strength and excellent corrosion resistance, particularly in aerospace
applications where elevated temperatures are present. Cobalt is a strategic and critical metal
used in many diverse commercial, industrial, and military applications. The largest use of cobalt
in the aerospace industry is to make parts for gas turbine aircraft engines. Heat resistant alloys
of nickel and cobalt are used where high temperature performance, particularly creep resistance,
is required. These alloys have been typically selected for gas turbine components such as blades,
turbine wheels and latter stage compressor disks, which are subjected to long term rotational
stresses and high temperatures.
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