Welcome Home...THANK YOU FOR BEING A PART OF OUR COMMUNITY

I don't know a lot about steels. What I would like to know is what's the difference between D-2 & A-2 steel. is one better than the other for knives? Is one better than the other for specific types of knives, or applications? How can I find out about different types of steel if I had questions? inquiring minds wanna know.

Views: 109

Replies to This Discussion

Do you want Edge retention? Or Toughness. From what I understand I'd go with A2 for toughness and with D2 for edge retention.

Re: inquiring minds wanna know.

Interactive Knife Steel Composition Chart here.

... or ...

A2 is 2cnd listing & D2 is 5th listing here.

... or ...

Answer in a nutshell .. re: Alexander Noot's response !!!

Alexander is right. Everything that make D2 excellent at edge retention are the higher levels of Carbon and Vanadium, plus the lack of Nickel leave D2 very brittle at high tempers. Where A2 has a compromising blend that lends itself better for "prying" type jobs.

RSS

White River Knives

Latest Activity


KnifeMaker
Andy Larrison commented on Lars Ray's status
48 minutes ago
J.J. Smith III replied to Dennis Hibar's discussion A new iKC calendar and a new year of knives!
21 hours ago
Lars Ray posted a status
"Whoot Whoot! Once again it looks like I am in great company. Happy Birthday to all my fellow iKCers! There's a rack of us today!!"
yesterday

KnifeMaker
Andy Larrison replied to Dennis Hibar's discussion A new iKC calendar and a new year of knives!
yesterday
Dennis Hibar replied to Dennis Hibar's discussion A new iKC calendar and a new year of knives!
yesterday
Kyle Hoogervorst replied to Kyle Hoogervorst's discussion Case Quality in the group Case Fans
Monday
Kyle Hoogervorst replied to Kyle Hoogervorst's discussion Case Quality in the group Case Fans
Monday
Carl Bradshaw commented on Jan Carter's group Daniels Family Knife Brands
Friday
Carl Bradshaw commented on Jan Carter's group Daniels Family Knife Brands
Friday
Mike Bryant posted photos
Thursday
Kyle Hoogervorst replied to Kyle Hoogervorst's discussion Case Quality in the group Case Fans
Mar 27
Gary Granger replied to Kyle Hoogervorst's discussion Case Quality in the group Case Fans
Mar 26
Mike Bryant posted photos
Mar 26

KnifeMaker
Doug Ritter posted a discussion
Mar 26

KnifeMaker
Andy Larrison replied to Kyle Hoogervorst's discussion Case Quality in the group Case Fans
Mar 26
Kyle Hoogervorst added a discussion to the group Case Fans
Mar 25

© 2025   Created by Jan Carter.   Powered by

Badges  |  Report an Issue  |  Terms of Service