Digital Rockwell Hardness Testing Machine Close Loop Structure 8'' LCD Screen

ASTM E18 Rockwell Hardness Test Digital Rockwell Testing Machine Application Fields: 1. Quality control of Industrial production (machinery manufacturing, metallurgy plants, etc.) 2. Research & Inspection of Inspection Institution and universities laboratories. 3. Ferrous and nonferrous metals, Hardened steel, tempered steel, annealed steel, hardened steel, sheet of various thicknesses, carbide materials, powder metallurgy materials, hardness and thermal spray coating. Sheet