Name: 20mn2 Alloy Steel Round Bar
Brand: Nippon Alloys Inc
Availability: InStock
Rating: 5 (15 reviews)

Question 1

What are the main applications of 20Mn2 Alloy Steel Round Bars?

Accepted Answer

20Mn2 is widely used in structural and mechanical applications, such as shafts, axles, studs, and agricultural machine parts. Its good machinability and moderate strength make it ideal for components that undergo medium stress.

Question 2

How corrosion resistant is 20Mn2 Alloy Steel Round Bars?

Accepted Answer

While not as corrosion resistant as stainless steel, 20Mn2 offers moderate resistance, which can be enhanced by surface treatments like galvanizing or coating, making it suitable for indoor and non-corrosive outdoor environments.

Question 3

Can 20Mn2 Alloy Steel Round Bars be heat treated for improved strength?

Accepted Answer

Yes, 20Mn2 Alloy Steel Round Bars responds well to heat treatments like normalizing and tempering. These processes enhance its mechanical properties, especially for applications that require improved toughness and wear resistance.