Heaters for industrial and residential use are normally powered by electricity. Typically, they are designed as electric heating rods to heat water or a liquid medium for a specific purpose.
The material used in designing a heating element depends on how corrosion-free and recyclable it is, among many other features.
Heaters that are immersed in water must be made of corrosion-free material that won’t break down in extreme temperatures. For these reasons, most conventional heating elements are made of stainless steel.
Benefits of a Stainless-Steel Heating Element
1. Corrosion Resistant
One of the advantages of a stainless-steel heating element is that it is not susceptible to corrosive environments. The fact that it is made of steel means that it contains a minimum chromium content of 10.5%.
The chromium reacts with the oxygen in the air to form a thin, self-repairing layer around the metal surface, protecting it from the outer surface. This makes stainless steel highly resistant to corrosion and rust, prolonging the durability of the heating element.
This alloying principle does not mean that a stainless-heating element is immune to corrosion. Depending on the alloy grade, it simply offers a better up-time.
2. Aesthetic Appearance
The aesthetics of stainless steel has been an important factor in its use for architectural and structural applications.
Due to its high resistance to corrosion and rust, stainless steel can maintain its look for a long time. This is in contrast to most other heating elements, which corrode easily with time.
In addition, the lustre surface (provided by the molybdenum alloy element) of stainless steel is easy to maintain, providing a modern and attractive appearance.
Owners of stainless-steel heating elements are sure to maintain their aesthetics for as long as possible while enjoying value for their money.
3. Impact Resistance
One of the reasons why stainless steel is used in heating elements is that it is a tough and durable material. This means it has high impact resistance, which reduces its susceptibility to brittleness at low and high temperatures.
Thus, the material will retain its shape no matter what temperature it is subjected to. Such a feature makes it suitable for use in cryogenic applications.
Its impact resistance also contributes to its durability, as no form of impact will compromise its purpose and usage.
4. Fire and Heat Resistance
Stainless steel is resistant not just to impacts, corrosion, and rust, but also to fire and heat. Due to its oxidation resistance, stainless steel retains its strength at high temperatures.
Given its self-repairing ability, chromium plays a significant role in the composition of stainless steel and has great resistance to fire and heat.
Stainless steel performs better than galvanized steel and aluminium when it comes to fire and heat resistance. This makes it one of the top materials for building heating elements.
5. It is 100% Recyclable
One of the most significant benefits of stainless steel is that it is 100% recyclable without any of its primary constituents getting wasted. About 60% of stainless-steel products are made from recycled stainless steel.
The alloy elements, including nickel, chromium, and molybdenum, are highly valuable and can be easily recovered during the recycling process.
This means it is environmentally friendly, as there will be less pollution given that none of the alloying elements is lost to the environment. Owners of stainless-steel heating elements can use them for as long as they want without fear of polluting the environment.
Final Takeaway
By installing a stainless-steel heating element, you will get to enjoy a heating solution that lasts a long time.
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