The melting point of steel is approximately between 1370°C and 1500°C, and the specific melting point range varies depending on the type and composition of the steel.
Factors affecting the melting point of steel
The melting point of steel is mainly affected by its composition. Carbon content is one of the important factors affecting the melting point of steel. As the carbon content increases, the melting point of steel decreases. For example, the melting point of low carbon steel is 1410°C, while the melting point of high carbon steel ranges from 1425°C to 1540°C. The melting point of stainless steel also varies, for example, the melting point of 304 grade stainless steel ranges from 1400-1450°C, while the melting point of 316 grade stainless steel ranges from 1375-1400°C.
Melting points of different types of steel
Low carbon steel: Melting point is 1410°C.
High Carbon Steel: Melting point ranges from 1425°C to 1540°C.
Stainless Steel:
Grade 304: 1400-1450°C.
Grade 316: 1375-1400°C.
Grade 321: 1400-1425°C.
DSS Grade 2205: 1385-1440°C.
Grade 430: 1425-1510°C.
Grade 434: 1426-1510°C.
Grade 420: 1450-1510°C.
Grade 410: 1480-1530°C.
This information can help you better understand the melting point ranges of different types of steel and the factors that influence them.
