In terms of technical properties, the 41CrAlMo7 steel grade has a high hardness and excellent fatigue resistance, ensuring its longevity and durability in various operating conditions. It also has good machinability and weldability, allowing for ease of processing and fabrication.
The chemical composition of 41CrAlMo7 steel typically consists of 0.38-0.45% carbon, 0.90-1.20% chromium, 1.75-2.25% aluminum, and 0.80-1.10% molybdenum, along with trace amounts of other elements such as manganese, silicon, and phosphorus. This composition contributes to the steel’s corrosion resistance and high-temperature strength, making it suitable for use in harsh environments.
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