Knife Steel Composition Chart

Knife Steel Composition and names cross-reference database.

It is NOT a game, nor a steel history book, nor a knife maker catalog, nor an engineering manual.

If you have relevant information, please share with me and I'll publish it.

Includes popular, exotic and high-end alloys used in knife blades.
Over 6400 alloy names, over 1000 compositions. Alloy names for 21 different national standards, proprietary names and their equivalents. Easy composition comparison with bar graph in 3 modes: mass percentage, molar masses and atomic count per 1000 atoms.

Supports Bookmarking of the alloys, including bookmarks export/import, listings by multiple criteria including Standards, Technologies, Makers, Countries, Recently Viewed, Bookmarks, and custom search filters.

Explanation of the alloying elements effects on steel is included, accessible from both, steel detail and graph views.

Storage Access - To import/export bookmarks;
Network Access - To synchronize the device with central db;
Connectivity - Testing connection availability prior to sync attempt;

App needs 2mb space on the device, regardless of install location!!!

Sorry, there will be no translations to any language. I am one person collecting steel data and coding the app on 3 platforms. I have neither time nor resources to keep constantly translating large database.

You can help by reporting missing alloys, and incorrect info. That's a lot more helpful than leaving utterly useless "I didn't find what I wanted" comments, what do you expect me to do anyway, dream up what was it you didn't find? 99% of the times people are mixing up knife brand names with steel names, I can clear that much up if anything else.

App is no longer distributed in Russia, due to the excessive amount of complaints and bad ratings, all because I can't translate to Russian, even though app's Russian description did explain why I can't.
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2,742 total

What's New

Search Improvements, alloys starting with search string are displayed first, followed by alloys containing the search string.
Dynamic Write Permission request on bookmarks export for newer android versions.
Fix for the crash during database upgrade.
Fix for the bookmarks export bug.
Performance improvements.
Stability improvements and memory leak fixes.
Streamlined UI look and feel.
Latest db snapshot.
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Additional Information

January 3, 2019
Current Version
Requires Android
2.2 and up
Content Rating
Offered By
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