Alleima has launched its latest compressor valve steel Freeflex Versa, a successor of the award-winning Freeflex Core.
The new material contributes to designing smaller, more sustainable and more energy efficient compressors for refrigerators, and freezers.
It is pioneering compressor valve steel with exceptional fatigue resistance, residual stresses, and wear resistance.
Alleima, a global manufacturer of high value-added products in advanced stainless steels and special alloys, has pioneered advancements in compressor valve steels to meet the latest energy efficiency standards in HVACR (Heating, ventilation, air conditioning and refrigeration) applications.
Freeflex Versa represents substantial progress in compressor valve steel technology. Building upon the success of its predecessor Hiflex and Freeflex Core this martensitic stainless steel is engineered, with a focus on catering to the unique requirements of reciprocating and linear technologies.
Notable features of Freeflex Versa include exceptional fatigue resistance, outstanding wear resistance, and the ability to contribute to noise reduction and downsizing.
The company's commitment to developing lighter, stronger, and more durable materials underscores its dedication to fostering energy efficient and sustainable applications.
Alleima senior research engineer, Anders Hoel, said even a small piece of steel can have a great impact.
"Our premium compressor valve steel provides increased design freedom, leading to more energy efficient appliances and sustainable products," he said.
Research by Alleima over a 10-year period to 2022 showed that Alleima Hiflex improved air conditioner energy efficiency by an estimated 18 per cent.
“Alleima Versa is the next generation of this product and advances energy efficiency further,” Hoel added.