HZ-3019 Thermal Shock Test Chamber

The HZ-3019 thermal shock test chamber exposes materials and composites to rapid transitions between high and low temperatures, allowing physical damage and chemical change caused by thermal expansion and contraction to be evaluated.

Applicable standards: GB/T 2423.1-1989, GB/T 2423.2-1989, GB/T 2423.22-1989, GJB 150.5-86, GJB 360.7-87 and GJB 367.2-87.

Technical specifications:

1. Storage zones: high temperature +60 to +200°C; low temperature −10 to −40°C.

2. Test ranges: high temperature +60 to +150°C; low temperature −10 to −40°C.

3. Control accuracy: ±2°C; resolution: 0.01°C.

4. Heating time: ambient to +200°C in approximately 35 min; cooling time: ambient to −40°C in approximately 50 min.

5. Basket transfer time: approximately 10 s; temperature recovery: 3–5 min after transfer.

6. Noise: below 75 dB; maximum specimen mass: 10 kg.

7. Test zone: 50 × 50 × 50 cm; basket: 30 × 40 × 30 cm.

8. Approximate external dimensions: 140 × 180 × 142 cm.

9. Inner and outer construction: SUS 304 stainless steel with glass-wool and polyurethane insulation.