The chemical composition of 25CrMo4 KB steel grade plays a crucial role in its high performance and durability in metal engineering. This steel grade is primarily composed of carbon, manganese, phosphorus, sulfur, silicon, chromium, molybdenum, and other alloying elements.
The carbon content in 25CrMo4 KB steel grade enhances its hardness and strength, providing excellent resistance to wear and tear. Manganese improves hardenability and tensile strength, while phosphorus increases its fatigue strength and corrosion resistance. Sulfur enhances machinability, making it easier to process and fabricate.
Silicon promotes the formation of a protective oxide layer on the surface, improving its resistance against corrosion and oxidation. Chromium contributes to its high temperature strength and resistance to oxidation. Molybdenum significantly enhances the overall strength and toughness of the steel, making it a suitable choice for high-stress applications.
The precise chemical composition of 25CrMo4 KB steel grade may vary depending on the specific manufacturer or industry specifications. However, these alloying elements collectively contribute to its exceptional high performance and durability in metal engineering applications, making it a game-changer in the industry.
Persian 
English 
Afrikaans 
Arabic 
Azerbaijani 
Bulgarian 
Bosnian 
Czech 
Danish 
French 
Finnish 
German 
Greek 
Japanese 
Italian 
Spanish 
Korean 
Polish 
Portuguese 
Russian 
Romanian 
Swedish 