This test is suitable for material which is still hard at 27℃. The specimen, placed at the simple beam for testing, is given a flexion stress of 0.445MPA or 1.82MPA at the center. The ambient temperature of the test in increased by 2 degrees Celsius per minute. When the specimen’s center undergoes a deflection of 0.25mm(ASTM), 0.32mm(ISO edgewise), 0.34mm(ISO flatwise) the temperature is determined as thespecimen’s deflection temperature.
ASTM D648 ISO 75-1
Product Description
This test is suitable for material which is still hard at 27℃. The specimen, placed at the simple beam for testing, is given a flexion stress of 0.445MPA or 1.82MPA at the center. The ambient temperature of the test in increased by 2 degrees Celsius per minute. When the specimen’s center undergoes a deflection of 0.25mm(ASTM), 0.32mm(ISO edgewise), 0.34mm(ISO flatwise) the temperature is determined as the specimen’s deflection temperature.
Industry
Plastic
Specification
| Model | QC-657 |
| Temperature | Room temperature – 300℃ |
| Temperature Control |
2℃ increase per minute |
| Weight | Weight support 3N. Each station has the following weights: 0.1N×1, 0.2N×2, 0.5N×1, 1N×1, 2N×2, 5N×1, 10N×1 |
| Deflection reading value | 0.001 – 3.000 mm |
| Flexion Span | 100 mm(max.), 50mm adjustable |
| Specimen support’s surface | R=3.0 mm |
| Specimen dimension | ASTM L=5”(127 mm), d=1/2 ”(12.7 mm), b=1/4”( 6.35 mm)<br> ISO edge wise L=120mm, d=10mm, b=4mm<br> ISO flat wise L=80mm, d=10mm, b=4mm< ※Specimen error should be±0.1 mm<br> |
| Features | 1. 7” colored touch screen that shows multiple test data 2. All of the data is completely recorded and the data can be converted to graph 3. User-friendly operation that guides users step by step. Jigs can be replaced for Vicat test |
| Test Stations | 1, 2, 3 stations for selection |
| Cooling method | Water cooling |
| Dimension | 85 X 48 X 54 cm |
| Power supply | Monophase, AC 220V |
