Heat Resistant / Hot Work Nonferrous Metals and Alloys
Description
Heat resistant or hot work nonferrous metals and alloys are specialized materials designed to maintain their structural integrity and performance at elevated temperatures. These materials are engineered to resist thermal fatigue and maintain strength in high-temperature environments, making them essential for applications where heat resistance is critical.
Working Principle
The effectiveness of heat resistant nonferrous metals and alloys lies in their unique composition, which often includes elements like nickel, cobalt, and chromium. These elements contribute to the alloy's ability to withstand high temperatures by providing excellent oxidation and corrosion resistance. The alloys are designed to maintain their mechanical properties, such as strength and toughness, even when exposed to extreme heat. This makes them particularly useful in environments where other materials would degrade or fail.
Applications
Heat resistant nonferrous metals and alloys are used in a variety of high-temperature applications. For example, they are employed in the aerospace industry for components that must endure the intense heat of jet engines. They are also used in industrial furnaces and heat treatment equipment, where maintaining structural integrity at high temperatures is crucial. Additionally, these materials are found in the chemical processing industry, where they resist corrosion and oxidation in high-temperature chemical reactions.
Advantages over other Nonferrous Metals and Alloys
One of the primary advantages of heat resistant nonferrous metals and alloys is their ability to maintain performance at temperatures where other materials would fail. For instance, cobalt-based alloys can operate at temperatures above the deterioration point of nickel-based alloys, providing superior performance in extreme environments. These materials also offer excellent resistance to oxidation and corrosion, which is critical in applications involving harsh chemical environments.
Limitations
Despite their advantages, heat resistant nonferrous metals and alloys have limitations. They can be more expensive than other materials due to the cost of the raw elements and the complex manufacturing processes required. Additionally, while they offer excellent high-temperature performance, they may not be as effective in applications requiring low-temperature ductility or where weight is a critical factor.
Considerations
When selecting heat resistant nonferrous metals and alloys, several factors should be considered. Initial costs can be high due to the specialized nature of these materials. Operating expenses may also be elevated, as these alloys often require specific maintenance and handling procedures to ensure longevity. Durability is a significant advantage, as these materials are designed to withstand harsh conditions over extended periods. However, replacement and maintenance costs should be factored into the overall lifecycle cost analysis, as these can vary depending on the specific application and environmental conditions.
from Isabellenhutte USA
ISA ®-CHROM 60 is especially characterized by high resistivity and high resistance to oxidation and chemical corrosion. The alloy is suitable for high-value electrical resistors and for heating wires for any application, also for heating cords and cables. The maximum working temperature in air... [See More]
- Features: Corrosion Resistant; Heat Resistant
- Specialty / Other Types: Alloy
- Nonferrous: Nickel; Miscellaneous Nonferrous Metal or Alloy
- Specifications: EN
from High Performance Alloys, Inc.
High Performance Alloys stocks and produces HASTELLOY X in this grade in the following forms: Bar, wire, sheet, plate, coil, fasteners and forgings. Heat Resistant (UNS N06002). HASTELLOY X is a wrought nickel base alloy with excellent high temperature strength and oxidation resistance. All of the... [See More]
- Features: Corrosion Resistant; Heat Resistant
- Specialty / Other Types: Alloy; Superalloy
- Nonferrous: Nickel; Miscellaneous Nonferrous Metal or Alloy
- Specifications: AMS; ASTM / ASME; UNS
from High Performance Alloys, Inc.
High Performance Alloys stocks and produces HAYNES 25 (L605) in this grade in the following forms: Bar, wire, fasteners and forgings. Nominal Chemistry. The major alloying elements are as follows: Cobalt 50%, Chromium 20%, Tungsten 15% and Nickel 10%. Features. Outstanding high temperature strength. [See More]
- Features: Corrosion Resistant; Wear Resistant; Heat Resistant; Austenitic
- Specialty / Other Types: Alloy; Superalloy
- Nonferrous: Cobalt; Miscellaneous Nonferrous Metal or Alloy
- Specifications: AMS; ASTM / ASME; UNS
from High Performance Alloys, Inc.
Inconel 625 is a material with excellent resistance to pitting, crevice and corrosion cracking. Inconel 625 is highly resistant in a wide range of organic and mineral acids. Good high temperature strength. Characteristics. Excellent mechanical properties at both extremely low and extremely high... [See More]
- Features: Wear Resistant; Heat Resistant
- Specialty / Other Types: Alloy; Superalloy
- Nonferrous: Nickel; Miscellaneous Nonferrous Metal or Alloy
- Specifications: AMS; ASTM / ASME; UNS
from High Performance Alloys, Inc.
Inconel 718 is a Gamma Prime strengthened alloy with excellent mechanical properties at elevated temperatures, as well as cryogenic temperatures. Suitable for temperatures up to around 1300 F. Can be readily worked and age hardened. Excellent strength from -423 degrees F to 1300 degrees F (-253... [See More]
- Features: Heat Resistant
- Specialty / Other Types: Alloy; Superalloy
- Nonferrous: Nickel; Miscellaneous Nonferrous Metal or Alloy
- Specifications: AMS; ASTM / ASME; UNS
from National Bronze & Metals Inc.
C11000 Electrolytic Tough Pitch Copper CDA 110 ETP, ASTM B124, ASTM B152, ASTM B187, ASTM B188, ASTM B272. High electrical and thermal conductivity, good corrosion resistance and solderability. C11000 is used for welding fixtures, anodes, bus bar in electrical power installations, ground straps,... [See More]
- Features: Corrosion Resistant; Heat Resistant
- Specialty / Other Types: Pure, Unalloyed or Very Low Alloy Additions
- Nonferrous: Copper
- UNS Number: 11000
from Mi-Tech Metals
Although they are somewhat more difficult to machine, tungsten carbide copper materials provide high mechanical properties and excellent resistance to erosion. They are commonly used in oil devices to protect the contact from oxidation. [See More]
- Features: Heat Resistant
- Specialty / Other Types: Alloy
- Nonferrous: Refractory / Reactive; Tungsten
- Shape / Form: Bar Stock; Profile or Structural Shape; Round Bar or Rod Stock
from United Performance Metals
Alloy 263 is a Ni-Co-Cr-Mo-Ti-Al precipitation-hardenable alloy. 263 is furnished in the solution-treated condition unless otherwise specified. It exhibits high strength, corrosion resistance, excellent formability, ductility, and weldability. This alloy is normally used for applications up to 1650... [See More]
- Features: Corrosion Resistant; Heat Resistant
- Specialty / Other Types: Alloy
- Nonferrous: Refractory / Reactive; Cobalt; Titanium; Aluminum; Copper; Nickel
- Specifications: AMS; UNS
from Tokusen Kogyo Co., Ltd.
Properties of Wire Probe: ・Needs gold plating and isolation coating. ・The contact load is obtained by using the deflection of the wire. ・Wire characteristics affect inspection accuracy and life. Benefits of using a wire probe: ・Long life (No need springs). ・Stable... [See More]
- Features: Heat Resistant
- Shape / Form: Fabricated Parts or Shapes (Castings, Forgings, Machined Parts, etc.); Semi-finished, Mill Stock or Near Net Shapes
- Nonferrous: Refractory / Reactive; Tungsten
- Width / OD: 0.0028 to 0.0197
from Ulbrich Stainless Steels & Special Metals, Inc.
Inconel 601 (Nickel 601) Strip, Coil, Foil & Wire, AMS 5715, AMS 5870, ASTM B166, ASTM B167, ASTM B168. APPLICATIONS. Furnace components such as baskets, muffles, retorts, petrochemical processing equipment, gas turbine components. DESCRIPTION. lnconel ® 601 (alloy 601) is a nickel-chromium... [See More]
- Features: Corrosion Resistant; Die / Cold Work; Heat Resistant
- Specialty / Other Types: Alloy
- Nonferrous: Nickel
- UNS Number: 6601
from Universal Wire Works Inc.
Universal No.12 is a cobalt-chromium-tungsten alloy suited for applications requiring extreme abrasion and corrosion resistance with moderate impact. The deposited hardness range of Rc 48-52 remains intact under operating temperatures of 1500 F. The excellent resistance to hot and cold abrasion,... [See More]
- Features: Corrosion Resistant; Die / Cold Work; Heat Resistant
- Specialty / Other Types: Alloy
- Nonferrous: Refractory / Reactive; Cobalt
- Shape / Form: Wire; Coated Electrodes
from Aleris International, Inc.
Aleris is one of the leading suppliers of common alloy aluminum bare sheet made from recycled aluminum via two different methods: direct-chill and continuous-cast. The Aleris direct-chill casting facility is located in Lewisport, Kentucky, while our continuous casting mini-mills are located in... [See More]
- Features: Corrosion Resistant; Heat Resistant
- Specialty / Other Types: Alloy; LightAlloy
- Nonferrous: Aluminum
- Grade: 6061
from United Performance Metals
Alloy L605 has good formability, high strength to 1500 °F (816 °C), and good oxidation resistance to 2000 °F (1093 °C). The alloy also has good sulfidation resistance and resistance to wear and galling. Alloy L605 is used in the hot sections of aircraft and land based gas turbines in... [See More]
- Features: Heat Resistant
- Specialty / Other Types: Alloy
- Nonferrous: Refractory / Reactive; Cobalt
- Specifications: AMS; UNS
from United Performance Metals
188 Alloy is a cobalt-based alloy with excellent high temperature strength and good oxidation resistance to 2000 °F (1093 °C). The high chromium level coupled with small additions of lanthanum produce an extremely tenacious and protective scale. The alloy also has good sulfidation resistance... [See More]
- Features: Heat Resistant
- Specialty / Other Types: Alloy
- Nonferrous: Refractory / Reactive; Cobalt
- Specifications: AMS; UNS
from United Performance Metals
Inconel 625 is a nickel-based super alloy that possesses excellent resistance to oxidation and corrosion in a broad range of environments. Additionally this alloy has outstanding strength and toughness at temperatures ranging from cryogenic to 2000 degrees Fahrenheit. This alloy possesses a high... [See More]
- Features: Corrosion Resistant; Heat Resistant
- Specialty / Other Types: Alloy; Superalloy
- Nonferrous: Nickel
- UNS Number: 6625
from United Performance Metals
Inconel 718 is a nickel-based super alloy that is well suited for applications requiring high strength in temperature ranges from cryogenic up to 1400 degrees Fahrenheit. Inconel 718 also exhibits excellent tensile and impact strength. Common Applications of Inconel 718. Jet engine. Gas turbine... [See More]
- Features: Heat Resistant
- Specialty / Other Types: Alloy; Superalloy
- Nonferrous: Nickel
- UNS Number: 7718