Metallurgical Base

How 20MnCr5 steel is different from 16MnCr5 steel?

20MnCr5:

20MnCr5 steel is a low alloyed engineering case hardening steel for parts which require core tensile strength of 1000 – 1300 N/mm² and good wearing resistance.

It is used in boxes, piston bolts, spindles, camshafts, gears, shafts and other mechanical controlling parts.

Also read about: What is corrosion or deterioration of metal?

Image: chemical composition of 16MnCr5 and 20MnCr5

16MnCr5:

16MnCr5 steel are alloyed case hardening engineering steels for parts which require core tensile strength of 800 – 1100 N/mm² and good wearing resistance. It is an engineering material typically used to manufacture piston bolts, camshafts, levers and other vehicle and mechanical engineering components.

Also read: What is difference between EN24 and EN8 steel?

16MnCr5/20MnCr5 Steel is defined as Mn-Cr case hardening steel as per EN10084 Standard. Compared with 16MnCr5, 20MnCr5 has a little higher on Carbon, Manganese and Chromium, both of them have good hardenability, machinability and wear resistance, but poor in weldability.

Mechanical properties:

Image: Mechanical properties of 16MnCr5 and 20MnCr5

Also visit:

Conclusion: In this article, you read about How 20MnCr5 is steel different from 16MnCr5 steel?. Thank you for reading this article hope it may help you to understand about it. And visit for more article related to bio materialselectronic materialsadvance materials,  magnetic materials and metallurgical based.

If you are looking for anthropology and its related issues must go through the below related link….THE MYTHICAL CONTINENT OF MU- did it really exist?

Tags

K Yashdeep

Hye there..! I am Yashdeep Kamal. I completed my Bachelor in Technology(Materials Science and Metallurgical Engineering). Engineer by passion, writer by choice. I have been writing about Composites, Ceramics, polymers, nanotechnology, advance materials and metallurgy etc. You can read about these topics here. Hope it may help you.

Related Articles

Leave a Reply

Your email address will not be published. Required fields are marked *

Back to top button