charpy impact test sample cooling furnace in nigeria

charpy impact test sample cooling furnace in nigeria

Charpy Impact Test Sample Cooling Furnace/Low Temperature Chamber

Usages and characteristics:

CDW-60-type low-temperature impact testing meter is the compressor refrigeration of the latest research and development in accordance with cooling requirement of GB229-2007 “métal Charpy entaillé méthode d'essai d'impact”. This equipment used imported Italy Aspera double compression engine refrigeration technology of the USA, the use of the principle of heat balance and mixing method of circulation to achieve uniformity of the sample auto-cooling and temperature, to fully meet the temperature indicators of national standard GB229-2007 of the provisions. The equipment is simple, convenient and efficient for working, which is the ideal equipment of specimen cooling and insulation for low-temperature impact testing. En même temps, it can also be used for other low-temperature detection and testing.

Principaux paramètres techniques:

1. Écart de température: température ambiante ~ -60 ° C (room temperature ≤ 25 ° C)
2. Temperature accuracy: ± 0.5 ° C
3. Vitesse de refroidissement: room temperature ~ 0 °C about 1.5 ° C / moi
0 °C ~ -20 °C about 1.2 ° C / moi
-20 °C ~ -40 °C about 1.0 ° C / moi
-40 °C ~ -60 °C about 0.8°C / moi
4. Dimension maximale de la forme extérieure: 910 × 510 × 920mm (longueur × largeur × hauteur)

5. The effective dimensions of the studio: 275× 160 × 120mm (length × width × height)

6.The sample quantity can be loaded: > 60 (the impact of sample size: 10 × 10 × 55 mm)
7. Minuterie numérique: 1 minute ~ 9999 minutes, 1 minute resolution
8. Milieu de refroidissement: ethanol or other ice-free liquid
9. Moteur d'agitation: 23W
10. The Working power: 220V ~ 240V, 50HZ, 2.3KW

11. Operating environment temperature: 5°C~ 25 ° C