Materials
4 articles in this category
All
Electrical Fabrication Fasteners Fluid Power Machining Materials Mechanical Pneumatics Structural Welding
Materials 6 min read
Hardness Conversion Chart: Rockwell, Brinell, Vickers Guide
Convert between hardness scales with our complete reference. Understand HRC, HRB, HB, HV and when to use each.
Materials 6 min read
Thermal Expansion Calculator: Coefficients & Formulas
Calculate thermal expansion for metals and materials. Includes coefficient tables and practical engineering examples.
Materials 7 min read
Aluminum Alloy Comparison: 6061 vs 7075 vs 5052
Compare popular aluminum alloys for machining and fabrication. Strength, weldability, and best uses for each.
Materials 8 min read
Steel Grade Comparison Chart: 1018 vs 4140 vs A36
Navigate steel grades with confidence. Compare carbon steels, alloy steels, and structural steels for your application.