CMT-6504-D electronic high temperature creep durability testing machine is a test instrument managed and controlled by computer. The testing machine is equipped with a high-stability, high-precision servo loading system, which can carry out 100 1200 bar and plate samples of high-temperature alloys, titanium alloys, other ferrous metals and non-ferrous metals, with a test time of no more than 10,000 hours and a total elongation of no more than 1% within the range of standard high temperature persistence, standard creep test and high temperature tensile, room temperature tensile, periodic cycle loading and other tests. Depending on the user's requirements, a stress corrosion test system can also be added. It has the characteristics of complete functions, intuitive display, convenient maintenance and beautiful appearance. The whole machine is composed of a host, an electrical cabinet and a distributed control system.
Key features:
1.The system is divided into two levels of control, using high-performance digital intelligent temperature control instruments, each set of direct control system controls 5 electric furnaces at the same time, each furnace has three temperature control points, and is divided into three stages of temperature control. Compatible with a wide range of alloy thermocouples. Executive Standards:
JJG276-2009 High Temperature Creep and Endurance Strength Tester
GB T2039-1997 "Test Methods for Tensile Creep and Durability of Metals".
HB5151-1996 "High Temperature Tensile Creep Test Methods for Metals".
2.The system is automatically loaded, the required test load and loading speed can be set arbitrarily, the control parameters such as loading rate are stepless settings, and the control system has real-time servo control and measurement of the whole process of the test, and has good anti-interference ability.
3.Each direct control system can be controlled online with the main machine, or it can be operated separately from the main machine (including the setting and modification of each parameter) and control. The small LCD screen can display: load, loading rate, displacement, deformation (left and right deformation and average deformation value), temperature (upper, middle and lower sections), running time and program execution content. It has buttons such as: fast up, fast down, slow up, slow down, stop, creep clearing, load clearing, coaxiality loading, etc.
4.Automatic heating, heat preservation, loading timing control, automatic cumulative loading test time, automatic temperature control and gradient adjustment, heating rate control, heat preservation timing control.