Automatic High-Temperature Impact Tester Flexural Strength Testing
Machine
1.Description:
This instrument is applicable to the test methods for
high-temperature flexural strength of refractory materials as per
GB3002-2004, and the test methods for high-temperature flexural
strength of carbon-containing refractory materials as per
GB/T13243-1991. It meets the requirements for high-temperature
flexural tests of refractory products, carbon-containing refractory
materials, dense refractory castables, ceramic rollers and other
ceramics and silicate products. Equipped with an automatic sample
loading device, it can continuously load samples. One heating test
can handle 4 to 6 samples. The instrument is connected to a
computer for automatic testing, data processing. The structure is
simple, the force application is stable, maintenance is convenient,
and the data is accurate and reliable.
2.Technical Parameter
| Parameter | Specification |
| Max. Temperature | Configurable: 1400°C or 1600°C |
| Temperature Control | Programmable microcomputer control
Heating rate: 0-20°C/min adjustable
Accuracy: ±1°C |
| Sample Standards | |
| - GB3002-2004 Shaped | 150×25×25mm (L×W×H) ×4 pcs
Span: 125±2 mm |
| - GB3002-2004 Unshaped | 160×40×40mm (L×W×H) ×4 pcs
Span: 125±2 mm |
| - GB/T13243-1991 Carbon | (125-130)×25×25mm (L×W×H) ×6 pcs
Span: 100±2 mm |
| Loading Capacity | Configurable: 10,000N or 20,000N |
| Automation | Adjustable loading rate
Automatic sample feeder (4/6 samples per test) |
| Data Processing | Computerized data analysis with printable reports |
| Power Supply | 380V AC, 12 kW |
| Heating Elements | 1400°C: Silicon carbide (SiC) rods
1600°C: Molybdenum disilicide (MoSi₂) rods |
| Optional Protection | Argon/Nitrogen atmosphere for carbon-containing samples |
