CHY-II-17/16 Material Refractoriness Under Load Testing Equipment - CHY-II-17/16

CHY-II-17/16 Material Refractoriness Under Load Testing Equipment

This tester is used to test the high-temperature load intenerate temperature of ceramics refractory and graphite material. Load softening temperature means materials resistance in the acting force of high temperature and load at the the same time. It shows its softening temperature range of marked plastic deformation characterization. The device is in accordance with the YB / T 370 "Test method for refractoriness under coad of vefractory products(non-differential with rising temperature and GB/T5989 as well as ISO1893: 1989 Test method for refractoriness under coad of vefractory products(non-differential with rising temperature.

The main technical parameters (non-differential and differential method):

1. Heating temperature: max 1650^oC; 1750^oC (optional)

The appropriate using temperature(^oC): 1600, 1700, temperature control accuracy: less than ±2^oC;

2. Heating rate :0-20^oC / min; can be arbitrarily set;

3. Warming ways: manually or automatically rising temperature;

4. Deformation range (mm): 0 ~ 10, measurement error: ≤0.03 mm;

5. Sample size: high:50 ± 0.5 mm; diameter 36 ± 0.15 mm ; or high 50 ± 0.5 mm; diameter 50 ± 0.35 mm;

6.Average temperature area height ≥75; temperature≤ 20^oC ;

7. Maximum Power: 3.5KW to 6KW;

8. Sample load pressure: 0.2Mpa, 0.1Mpa and so on;

9. Loading area (N): 100 ~ 1000, accuracy: 1N;

10. Using open-type furnace makes replacement of upper & lower pressure bar is very convenient and the independent loading system enables high accurate loading precision;

11. Can connect the computer to achieve automatic control, the Chinese operation interface automatically print the test report.