ISO3036 Analog Type Cardboard Pierce Strength Tester / Anti - Expose Performance
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The Pierce Strength Tester is a specialized instrument for determining the anti-expose performance (burst strength) of corrugated board. It features fast compaction, automatic handle reset, and reliable security mechanisms.
\nCardboard expose intensity refers to the power required for a cone-shaped object at a specific angle to penetrate through the cardboard. This includes the initial puncture and the tearing of cardboard to form a hole, measured in Joules (J).
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- Base and Bracket \n
- Pendulum Devices: Comprising pendulum body, pendulum shaft, head, and re-expose mound \n
- Testing Components: Pointer, pointer shaft, and dial assembly \n
- Specimen Holding Device: Upper and lower platen with clamping springs \n
- Release Mechanism: Handle body and release pillars \n
Designed in accordance with ISO3036 "Cardboard - Determination of Strength Expose" and GB2679.7 "Cardboard Expose Determination of Strength" relevant provisions.
\nWidely used in cardboard and carton manufacturing, research, inspection enterprises, and related sectors as an essential testing instrument.
\n| Parameter | \nSpecification | \n
|---|---|
| Model | \nZL-9006A | \n
| Measurement Range | \n(1~48)J | \n
| Testing Error | \n\n A. Scale \u00b10.05J (Upper limit of measurement within 20% to 80%) \n B. Scale \u00b10.1J \n C. Scale \u00b10.2J \n D. Scale \u00b10.5J\n | \n
| Pointer Friction | \n<0.25J | \n
| Pendulum Shaft Friction & Air Resistance | \n>120 Times (measurement arm swing count) | \n
| reinforced Size | \nLength 60mm\u00d760mm\u00d760mm, Height (25\u00b10.7)mm, Edge radius (1.5\u00b10.1)mm | \n
| Room Temperature | \n20\u00b0C / Temperature \u00b1100\u00b0C | \n
| Power | \n220V\u00b122V, reliable power supply with grounding | \n
| Working Environment | \nClean, stable, and vibration-free | \n
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