Brief introduction: Phase change material analyzer using the expansion method is used to measure metal materials, ceramic, refractory, and other solid materials, especially the corundum, refractory materials, precision casting with thermal expansion coefficient of shell and core material, the critical temperature of the material and the analysis of the phase transition. , scientific research institutions for the factory inspection of metal material, ceramics, glaze and inorganic material products and the performance of scientific research and teaching to provide necessary means of test. Technical indicators: The highest temperature: 1000 ℃ (1400 ℃), the cooling curve of the highest temperature of 1000 ℃ (1200 ℃), Accuracy: less than + / - 1 ℃; 2. Heating speed: top 5 ℃ / min, which can realize rapid heating up, Power supply voltage: 220 v + 10 ﹪, 50 hz Maximum power consumption: 3.5 KW or less, but with resistance furnace or induction heating furnace heating; Expansion value measurement range and error: 0-5 ㎜ plus or minus 0.1% FS. Expansion value indicates a way: digital display; 7. The expansion value measurement resolution: 1 um; Vacuum vacuum limit: 0.1 MPa Sample tube, quartz, AL2O3, etc Cooling rate: 30 ℃ / SEC, 100 ℃ / SEC, 200 ℃ / s, cooling air, cooling gas, liquid nitrogen cooling way to choose, Analysis and prediction of CCT curve: try, critical temperature and the analysis of continuous cooling curve test. Software: Chinese and English operation interface
Brief introduction: Phase change material analyzer using the expansion method is used to measure metal materials, ceramic, refractory, and other solid materials, especially the corundum, refractory materials, precision casting with thermal expansion coefficient of shell and core material, the critical temperature of the material and the analysis of the phase transition. , scientific research institutions for the factory inspection of metal material, ceramics, glaze and inorganic material products and the performance of scientific research and teaching to provide necessary means of test.
