Computer Control HDT Vicat Test Machine with automatic up and down
function of sample holder
Product description:
Computer-controlled HDT Vicat tester with automatic sample holder
lift determines thermal deflection and Vicat softening temperatures
for plastics, rubber, etc. It's an essential instrument for
research institutes, universities, and corporate QC departments,
with the sample holder offering automatic lifting functionality.
Application aspects:
- Thermal deformation temperature is primarily used to characterize
the thermal deformation behavior of materials under load, serving
as a crucial index for evaluating material structural stability in
high-temperature environments.
- The Vicat softening point is mainly applied for polymer quality
control and as an indicator to identify thermal properties of new
materials, without reflecting the material's service temperature.
Test Standards:
GB / t1633, GB / t1634, GB /
t8802, ISO75-2013, ASTM D 648, ASTM D 1525, DIN
EN727
Technical Parameters:
| Model | XRW-300BT-Ⅵ |
| 1)Temperature control range | Room temperature ~300℃ |
| 2)Maximum temperature error | ±0.5℃ |
| 3)Heating rate | 50℃/h,120℃/h,Or set between 50-120℃ / h |
| 4)Temperature measurement point | 1 |
| 5)Test frame number | 6 |
| 6)The range of deformation measurement | -0.1~10mm |
| 7)Maximum deformation error | ±0.005mm |
| 8)Deformation resolution | 0.001mm |
| 9)The sample supports the span | 64mm,100mm |
| 10)Load bar and press (needle) weight | 74g |
| 11)Voltage and power | 220V, 6KW |
| 12Thermal expansion coefficient of sample itself | <0.005/100℃ |
| 13)working medium | Methylsilicone oil or transformer oil |
| 14)cooling-down method | Natural cooling above 150℃, water cooling below 150℃ or natural
cooling. |
