High Temperature Test Furnace
Main functions
Mainly used for mechanical properties under high-temperature environment, meet standards:
GB/ T228.2-2015 "high-temperature tensile test method for metallic materials"
HB 5195 "high-temperature tensile test method for metallic materials"
GB/T2039 "tensile creep and endurance test method for metallic materials"
HB 5150 "high-temperature tensile endurance test method for metallic materials"
The electric furnace system consists of: high temperature furnace body, temperature measurement and control system, heating element, temperature measuring element, rotatable arm system, high temperature tensile fixture and connecting accessories, water cooling circulation system, etc.
Main specification
Model | GW—1200A | |||
Work temperature | 200~1200℃ | |||
Long time work temperature | 1000℃ | |||
Heating element material | FeCrAl Resistance wire | |||
Furnace wire diameter | φ1.2mm | |||
Thermometric element | K type thermocouple for temperature measurement (including special compensation wire) | |||
Average heat area length | 100mm | |||
Number of heating body segments | 3 | |||
The number of temperature measurement points | 3 | |||
temperature measurement sensitivity | 0.1℃ | |||
Temperature measurement accuracy | 0.2% | |||
Temperature Accuracy | Test temperature (℃) | temperature departure | temperature gradient | |
200~600 | ±2 | 2 | ||
600~900 | ±3 | 3 | ||
>900 | ±4 | 4 | ||
Furnace inner diameter | Diameter × Length:φ 90×300mm | |||
Dimension | Diameter × Length:φ320×380mm | |||
Tensile fixture | Round specimen Flat specimen | M12 1-4mm | ||
Temperature test system | 3 smart meters | |||
Working voltage | 380V | |||
supply power | Limit power 5KW when heating up | |||
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