☆ Functional introduction
The high-temperature and creep rupture test lab was established in the early 1960s. It mainly carries out the high-temperature performance test research of metal materials for power stations, which is the basis for mastering the high-temperatureproperty of power station materials and also the basis for assessment of materials. Hundreds of high-temperaturetesting machines has been equipped in the laboratory , it isavailable to carry out over 500 test samples for high-temperature creep rupture test simultaneously.
☆ Instruments and equipment
Mechanical creepage endurance testing machine
Electronic creepage endurance testing machine
Creepage-fatigue interaction testing machine
High-temperature endurance bursting test stand of small-bore steel pipes
☆ Parameters and technical level
Test temperature range: 300℃-1000℃
Temperature gradient: 2℃ at the furnace temperature of ≤600℃; 3℃ at the furnace temperature of ≤1000℃
Temperature fluctuation: ±1℃ at the furnace temperature of ≤600℃; ±2℃ at the furnace temperature of ≤1000℃
Load accuracy: ±0.5%
Coaxiality of load: ≤8%
☆ Allowable test research items
Tests of high-temperature creepage, endurance, relaxation, creepage-fatigue interaction, creepage crack propagation, creepage-fatigue crack propagation , etc.
High-temperature and long-time performance test room |