4140, 42CrMo4, 1.7225 alloy steel

SAE 4140 steel is widely used in many industrial fields for its strength and versatility, and therefore is important to know about if you are considering using it in your facility. Here is an outline of its key characteristics and most common applications. 4140 is low alloy steel with chromium an

Category: Alloy Steel

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Updatetime: 27-Jul-2023

SAE 4140 steel is widely used in many industrial fields for its strength and versatility, and therefore is important to know about if you are considering using it in your facility. Here is an outline of its key characteristics and most common applications. 

4140 steel is low alloy steel with chromium and molybdenum content ensuring reasonable strength. Moreover it has good atmospheric corrosion resistance. It is widely used in many industries due to its excellent properties

AISI 4130 steel mechanical property