Q:What is the highest melting point of special steel?

The highest melting point of special steel is around 1500°C. Steel is a general term for iron-carbon alloys with a carbon mass percentage between 0.02% and 2.11%. The melting point of the alloy is lower than the metal that composes it. The melting point of iron at standard atmospheric pressure is 1535℃, so the melting point of ordinary steel is about 1500℃. According to the classification of carbon content, those with a melting point less than 0.25% of the melting point of ordinary steel are low carbon steels; those with a melting point less than 0.25~0.60%C are medium carbon steels; those with a melting point greater than 0.6%C are high carbon steels.

Time：20/02/2024 12:01:41