Máy đo độ cứng Rockwell THR-150M
Máy đo độ cứng Rockwell THR-150M http://maycongnghiep.net.vn/san-pham/i1276/may-do-do-cung-rockwell-thr-150m.html https://youtu.be/yhsg7dh24zc THR-150M Electric Rockwell hardness tester Main Features: THR-150M Electric Rockwell hardness tester is design used to test special metal materials Rockwell hardness semi-automatic Rockwell hardness plan. Test force: Loading, dwell, unloading automatically. easy operation, Wide range, simple operation, etc. Application Fields: Industrial production, Inspection of product quality on processing technology. 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. Technical Specifications: Model THR-150M Indication of Hardness Value Dial Max Height of Specimen 175MM Indication of Hardness Value Dial display Duration time 0-60s Car...