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Sand Testing Equipments
Computer Intelligent High Temperature Performance Molding Sand Tester QR-HTS
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x| Compression Plate Stroke | 50mm | Power Supply | AC 220V/50Hz |
|---|---|---|---|
| Load Accuracy | ±1% | Test Standards | ASTM D 4292, ISO 2039-1 |
| Sample Size (Diameter × Height) | Φ30 × 50mm | ||
| Highlight | Computer sand tester,QR-HTS sand tester,QR-HTS sand testing equipment |
||
| Parameter | Specification | |
|---|---|---|
| Maximum Test Force | 20KN (2T), Accuracy ≤ ±1% FS | |
| Compressive Strength Range | 0–28MPa, Accuracy ±1.0% | |
| Deformation Measurement Range | 0–±5mm, Resolution 0.01mm | |
| Loading Speed | 3.0–10mm/min (Automatic Control Available) | |
| Sample Size (Diameter × Height) | Φ30 × 50mm | |
| Temperature Control Range | Room Temperature – 1400°C | |
| Working Temperature | 1300°C (Short-term Heating: 1400°C) | |
| Temperature Control Accuracy | ±1°C | |
| Furnace Diameter | Φ50mm | |
| Power Supply | AC 220V ±10%, 50Hz, Power: 3kW | |
| Furnace Power | 2.5kW | |
| Instrument Dimensions | 500 × 320 × 1200mm | |
| Usage Environment | Room Temperature, Relative Humidity ≤90% |
Product Introduction
The QR-HTS Computer Intelligent High-Temperature Performance Molding Sand Tester is an advanced testing instrument designed for scientific research institutions, engineering colleges, and industrial foundries. It is used to measure the high-temperature compressive strength, thermal expansion, thermal deformation, thermal stability, and residual strength of molding sand and inorganic non-metallic materials. With a temperature control range up to 1400 °C and high-precision force measurement, this tester ensures reliable performance evaluation of molding mixtures, directly influencing casting quality and preventing defects such as sand flushing, cracks, and inclusions.
Product Advantages
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Wide Testing Range – Measures compressive strength, thermal deformation, expansion force, and residual strength from room temperature to 1400 °C.
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Intelligent Control System – Uses a computer-controlled servo motor and automatic temperature compensation technology for precise and stable measurements.
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Advanced Data Management – Dynamic real-time data and curve display, unlimited storage, and PDF report output with archiving capability.
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High Measurement Accuracy – Utilizes 32-bit AD data acquisition, high-precision force and displacement sensors, ensuring ≤±1% FS accuracy.
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User-Friendly Interface – Operates on a Windows-based platform with intuitive controls, password protection, and customizable settings.
Applications
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Scientific Research – For studying high-temperature properties of molding sand and optimizing material formulations.
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Foundry Quality Control – Ensures sand strength and stability to prevent casting defects.
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Educational Training – Used in engineering colleges for research and teaching purposes.
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Industrial Production Guidance – Helps evaluate the relationship between high-temperature performance and casting quality.
Technical Specifications
| Parameter | Specification |
|---|---|
| Maximum Test Force | 20 kN (2T), Accuracy ≤ ±1% FS |
| Compressive Strength | 0–28 MPa, Indication Accuracy ±1.0% |
| Deformation Measurement Range | 0 to ±5 mm, Resolution 0.01 mm |
| Loading Speed | 3.0–10 mm/min (automatic control) |
| Sample Size | Φ 30 × 50 mm |
| Temperature Control Range | Room Temperature – 1400 °C |
| Working Temperature | 1300 °C (short-term heating up to 1400 °C) |
| Temperature Accuracy | ±1 °C |
| Heating Speed | Automatic constant heating |
| Furnace Diameter | Φ 50 mm |
| Power Supply | AC 220V ±10%, 50 Hz |
| Power Consumption | Total 3 kW (Furnace 2.5 kW) |
| Working Environment | Room Temperature, RH ≤ 90% |
| Dimensions | 500 × 320 × 1200 mm |
Why Choose QR-HTS?
The QR-HTS High-Temperature Performance Molding Sand Tester combines high precision, intelligent control, and robust data processing capabilities to deliver superior testing performance. Whether for scientific research, production quality control, or educational applications, this instrument ensures accurate and reliable results. Its advanced software features, including curve analysis, unlimited storage, password protection, and report generation, make it an essential tool for modern materials testing and foundry research.
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