Electric resistance alloys are highly specialized metals that are used in many industries to heat and shape different kinds of materials. These alloys are also commonly referred to as thermocouples or thermocouple metals. They come in different grades depending on their resistance. High resistance alloys offer greater thermal resistance, enabling them to handle higher temperatures than other alloys.
One of the first vendors of high resistance alloys is Melhem-Kazanjian. The company has been selling these alloys for over 40 years. The most popular grade is type N1000, which is used in a variety of industrial heating applications. This grade is a nickel-chrome alloy that provides excellent thermal stability and resistance at high temperatures. It is also highly resistant to oxidation and the resulting discoloration of the metal.
Another supplier of high resistance alloys is National Standard. They produce a variety of alloys, including their Type GT series, which is a nickel-chromium alloy that offers outstanding thermal stability and resistance. These alloys are used in high temperature applications, as well as in components that require extra protection against oxidation. It is also a great choice for areas where there is considerable vibration, as the metal’s strength helps to maintain its shape under these conditions.
Third on the list of high resistance alloys is the Level 2® brand from Comfib. It is an iron-nickel alloy that is designed for applications that require great resistance to deformation. This alloy has a high melting point and provides good thermal stability at higher temperatures. The Level 2® also provides exceptional protection against corrosion, making it an ideal material for components that will be exposed to corrosive environments.
Finally, there is a grade of high resistance alloys from Transmet Corporation. Their Transmet alloys are designed for high temperature, highly corrosive environments. These alloys are resistant to thermal shock and high pressure, making them ideal for circumstances where high temperatures and corrosive atmospheres are combined. Transmet alloys provide superior protection against wear and tear, making them an excellent choice for components that will be subject to extreme temperatures.
High resistance alloys are widely used in a variety of industrial and manufacturing applications. Their resistance to oxidation, corrosion and thermal shock make them an invaluable asset in industries where the highest level of performance is necessary. They provide superior protection and reliability, making them an excellent choice for many applications. Vendors like Melhem-Kazanjian, National Standard, Comfib and Transmet offer different grades of high resistance alloys, enabling businesses to choose the right grade for their particular needs.
