Knife Steel Composition Chart is an educational and reference app available for iPhone. Developed by ZviSoft LLC, this free app falls under the category of Education & Reference, specifically in the Books subcategory.

The app provides a comprehensive database of knife steel compositions and cross-references. It includes information on popular, high-end, and exotic alloys used in knife blades, with over 6500 alloy names and over 1000 compositions. The database covers alloy names from 21 different international standards, proprietary names, and their equivalents.

One of the standout features of the app is the easy alloy composition comparison. It offers three modes of comparison: mass percentage, molar masses, and atomic count per 1000 atoms. The comparison is visually presented through a bar graph, making it convenient for users to analyze and compare different steel compositions.

Knife Steel Composition Chart is a valuable resource for knife enthusiasts, collectors, and professionals in the industry. The app provides a wealth of information on various steel alloys used in knife making, allowing users to make informed decisions based on their specific requirements.

Please note that this app is solely focused on providing steel composition information and does not offer translations or additional features such as language support. The developer, ZviSoft LLC, is a one-person team dedicated to collecting steel data and coding the app for web and mobile platforms.