Axsia for Automotive: High Strength Precipitation Hardening Stainless Steel
Axsia Zero Series
High strength of 2000 MPa! Contributing to the longevity and cost reduction of automotive parts.
In the automotive industry, high-strength materials are required to achieve both safety and durability. Particularly in areas subject to high loads, such as engine components and suspensions, insufficient material strength can lead to serious accidents. Axsia achieves high hardness of 56-58 HRC and high strength of 2000 MPa class, contributing to the reliability of automotive parts. 【Application Scenarios】 - Engine components - Suspension components - Other parts requiring high strength 【Benefits of Implementation】 - Extended lifespan of parts - Improved product reliability - Overall cost reduction
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【Features】 - High hardness of 56–58 HRC - High corrosion resistance equivalent to austenitic phase - Achieves high strength of 2000 MPa grade - High hardness can be achieved at tempering temperatures (precipitation hardening treatment at approximately 480°C) - Minimal thermal treatment deformation and dimensional changes 【Our Strengths】 Silicolloy Lab supports customers in solving their challenges through the development and sales of special stainless steels "Silicolloy" and "Axsia." We provide consistent total support from material sales to heat treatment and processing, contributing to improved development speed.
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In addition to purposes such as forged materials, round bars, and flat bars, we develop powder alloys for MIM and alloys for precision casting. *For more details, please contact us.
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Silicolloy is a revolutionary new material that contains a large amount of silicon (silicon) and was developed using pure domestic technology. Silicolloy is a super alloy that possesses high strength, heat resistance (high-temperature oxidation resistance), corrosion resistance, wear resistance, high hardness, and low dimensional changes during heat treatment, all in one steel. Currently, many engineers (technicians and designers) are advancing its commercialization, contributing to new product development and total cost reduction through extended product lifespan. There are 'Silicolloy A2', which excels in overall balance as a precipitation-hardened stainless steel, and 'Silicolloy XVI', which has the highest hardness in the world as a precipitation-hardened type. Those who require both corrosion resistance and high hardness should definitely take note! In 2025, a new material called 'Axia Zero Series' will be developed. This new material is a precipitation-hardened stainless steel that not only has high corrosion resistance and high hardness but also high strength and high durability. 'Axia Zero3' achieves high hardness of 56-58 HRC, high corrosion resistance equivalent to austenitic types, and high strength in the 2000 MPa range. It features hardness obtained through precipitation hardening treatment at 480°C, which minimizes deformation and dimensional changes due to heat treatment and resolves various issues related to quenching.
