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| In stock: | Yes | Brand: | Beijing |
| Type: | Sponge Foam Tester | Measurement range: | 0 |
| Using Power: | 220V | Model: | GB/T6670 |
| Specifications: | Taiwan | Yield: | 500 |
Detailed introduction of "GB/T6670 Determination of flexible foam falling ball resilience"
GB/T6670 Determination of ball rebound performance of flexible foamed polymeric materials
Model: HMLQ-500 It is suitable for measuring the falling ball resilience of flexible polyurethane foam. The rebound of the falling ball is to calculate the percentage of the ratio of the maximum height of the steel ball to the falling height of the steel ball, namely the rebound rate, through the steel ball of a given diameter and mass falling freely on the foam plastic sample at the specified height. The rate indicates the resilience performance of the foam.GB/T6670 Determination of falling ball resilience of flexible foamed polymeric materials
Technical parameters: 1. Steel ball fall height: 460mm (GB) 500mm (US) 2. Steel ball diameter: ￠16mm 3. Ball bounce rate accuracy: <1% 4. Size of tested sample: length*width*height=100 mm×100 mm×100(50)mm 5. Automatically calculate the average springback height 6. Automatically calculate the average springback rateGB/T6670 Determination of falling ball resilience of flexible foamed polymeric materials
Main configuration: 1. One test host 2. One intelligent LCD control operating system 3. Two sets of steel ball release mechanisms (1 set of manual release mechanism, 1 set of automatic release mechanism) 4. A set of steel ball capture mechanism 5. A set of height adjustment mechanisms 6. A set of precision photoelectric sensors 7, 4 steel balls 8. A micro printer 9. A set of horizontal calibration mechanisms Welcome to choose various testing instruments developed by our company.如需了解更多产品祥情请拔打 18911397564, 400-606-1323