16MnCr5 material, also designated as SAE 8620, is a durable chromium-molybdenum alloy known for its excellent toughness and tempering. Its chemical composition typically includes around 0.16% carbon, 1.7% Mn, 0.15% silicon, 0.5% chromium content, and 0.2% molybdenum. Consequently, it finds widespread use in applications requiring both strength and