We specialize in calorimeters, sulfur analyzers, muffle furnaces, moisture me...
产品Price Negotiable
最小起订Quantity:1 Tai 供货总Quantity: 300 Tai
Product Description The principle of the Haste Hardness Index Tester: Based on the Law of Attrition (the energy consumed in grinding coal powder is proportional to the new surface area produced by the coal powder); this product has passed the ministerial technical appraisal and is manufactured by our company. Product Features The HRC Hardness Wearability Index Tester is a detection instrument designed according to the principle and method stipulated in GB/T2565-2014. 2. The instrument must have an integrated linear regression correction curve program, and be a hardness index tester with automatic calculation capabilities through calibration operations. 3. Intelligent control of instruments with real-time display of working status and process. Desktop structure, simple and innovative appearance, easy operation. 4. Automatic升降grinding bowl, automatic loading, and automatic rotation count. 5. Equipped with a 7-inch touch screen for automatic calculation and drawing, featuring data inquiry, deletion, and password setting. Comes with a printer to automatically calculate and print experimental results, achieving true full automation. Technical Specifications Spindle Speed (r/min):20±0.5 Limit Rotation (r)60±1/4 Load Capacity (N):284±2 Total Power (W):155 Work power supply:220V 50HZ Weight (kg):120

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