Hot analysis sample cup fixed carbon cup pouring cup

Sample cup

The series of consumable thermal analysis sample cups are composed of a reasonable design cup body, K -type thermocouple, etc. Thermal analysis is measured and calculated due to its simple measurement and calculation of CEL, C, SI and other component parameters.

1. Carbon equivalent CEL

◆ It is expressed by the formula CEL % = C %+Si/3 %. When the iron -water sample just begins, the captured liquid line temperature is directly related to this value.

2. Features:

◆ Reasonable sample cup design, solidly connected to the heat analysis plug -in

◆ The vertical glass protective tube design makes the response speed fast

◆ Wild pouring temperature is wide

◆ Good repetitive and stable

◆ High test rate

3. In addition, the heat analysis can also be applied to the following three aspects:

◆ Mogurize control, control the breeding through the determination of common coldness.

◆ By determining the temperature and coldness of the liquid phase, the mechanical and physical properties of iron water are predicted.

◆ The calculation of the ballization rate, based on the principle of relative thermal conductivity, can calculate the ballization rate of ball iron and iron water.

6. Model and its application:

◆ No (sample cup (KD-WQ): determine CEL, SG%, too cold degree

◆ Containing the sample cup (KD-W): determine CEL, C%, SI%