| Payment Terms | T/T |
| Supply Ability | 100 pcs per month |
| Delivery Time | 35 days |
| Packaging Details | wooden case |
| 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 |
| Brand Name | MORITA |
| Model Number | QR-HTS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100 pcs per month |
| Delivery Time | 35 days | Packaging Details | wooden case |
| 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 | Brand Name | MORITA |
| Model Number | QR-HTS | Place of Origin | China |
| High Light | Computer sand tester ,QR-HTS sand tester ,QR-HTS sand testing equipment | ||
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.
Wide Testing Range – Measures compressive strength, thermal deformation, expansion force, and residual strength from room temperature to 1400 °C.
Intelligent Control System – Uses a computer-controlled servo motor and automatic temperature compensation technology for precise and stable measurements.
Advanced Data Management – Dynamic real-time data and curve display, unlimited storage, and PDF report output with archiving capability.
High Measurement Accuracy – Utilizes 32-bit AD data acquisition, high-precision force and displacement sensors, ensuring ≤±1% FS accuracy.
User-Friendly Interface – Operates on a Windows-based platform with intuitive controls, password protection, and customizable settings.
Scientific Research – For studying high-temperature properties of molding sand and optimizing material formulations.
Foundry Quality Control – Ensures sand strength and stability to prevent casting defects.
Educational Training – Used in engineering colleges for research and teaching purposes.
Industrial Production Guidance – Helps evaluate the relationship between high-temperature performance and casting quality.
| 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 |
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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Company Details
Business Type:
Manufacturer,Seller
Total Annual:
100-1000
Employee Number:
50~100
Ecer Certification:
Verified Supplier
Wuxi Qianrong Instrument Co., Ltd. is a high-tech enterprise specializing in analytical and testing instruments, with a particular emphasis on new product development and research, and excels in software design, updating, and improvement. The company's main products include precision measuring e... Wuxi Qianrong Instrument Co., Ltd. is a high-tech enterprise specializing in analytical and testing instruments, with a particular emphasis on new product development and research, and excels in software design, updating, and improvement. The company's main products include precision measuring e...
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