GRC-50KN High Temperature Creep Endurance Testing Machine

High temperature creep endurance testing machine Model: GRC-50KN

High temperature creep endurance tester Product use: RGC-50 high temperature creep endurance tester is a test instrument managed and controlled by computer. The testing machine is equipped with high stability and high precision servo loading system, which can carry out 300 ~ 1200℃ for the bar and plate samples of superalloy, titanium alloy, other ferrous metals and non-ferrous metals, and the test time does not exceed 15,000 hours. Standard high temperature endurance, standard creep test and high temperature tensile, room temperature tensile, cyclic cyclic loading test within the range of total elongation of less than 1%. The stress corrosion test system can also be added according to user requirements. It has the features of complete function, intuitive display, easy maintenance and beautiful shape. The whole machine is composed of main machine, electrical cabinet and distributed control system.

High temperature creep endurance testing machine implementation standard:

JJG276-2009 "High Temperature creep, lasting strength Testing Machine"

GB/T2039-1997 Test method for tensile creep and Durability of metals

HB5151-1996 "Metal high temperature tensile creep test method"

The system is divided into two levels of control, the use of high-performance digital intelligent temperature control instrument, each set of direct control system at the same time control 5 sets of electric furnace, each furnace three temperature control points, divided into three stages of temperature control. Compatible with all kinds of alloy thermocouples.

2. The system is automatically loaded, and the required test load and loading speed can be arbitrarily set, and the control parameters such as loading rate are stepless. The control system can control and measure the whole process of the test in real-time, and has good ganrao resistance.

3. Each direct control system can be controlled online with the host, or can be operated separately from the host (including the setting and modification of parameters) and control. The color touch LCD screen can display: load, loading rate, displacement, deformation (left and right deformation and average deformation), temperature (upper, middle and lower three segments), running time and program execution content. With: fast up, fast down, slow up, slow down, stop, creep reset, load reset, coaxial loading and other buttons.

4. Automatic heating, heat preservation, loading timing control, automatic cumulative loading test time, automatic temperature control and gradient regulation, heating rate control, heat preservation timing control.

5. Loading prompt, automatic accumulation of loading time, loading prompt, test end prompt and automatic stop operation. Automatic room temperature compensation, automatic channel error and couple error compensation.

6. A variety of alarm and protection functions: with sample deformation and breaking alarm, thermocouple break and short circuit alarm, temperature over control range alarm and furnace temperature over upper limit power off protection, system failure, out-of-control power off protection, test end warning function.

7. The display interface is intuitive, the temperature and curve of the three-stage temperature control process are displayed independently, and the cursor location data is queried. All operations use the drop-down menu man-machine dialogue, easy to operate, and has remote maintenance function.

8. A variety of "original records" and "test report" query methods, data can be exported, printed, easy to operate, flexible.

9. The system has multiple levels of user rights management.

10. The creep deformation measurement method adopts digital grating sensor, which can be divided into left and right deformation measurement, and the left and right deformation values can be calibrated and corrected separately.

11. The system has perfect temperature calibration and error correction for each temperature measurement point to ensure accurate measurement data.

Technical parameters of high temperature creep endurance testing machine

1.zuida loading capacity: 50KN

2. Test force measurement error: ±0.5% indication value, starting from 1% of the full scale.

3. Test force resolution: 1N

4. Pull rod speed: 0.001-100mm/min

5. Maximum stroke of tie rod: 200mm(within the range according to user requirements)

6. Deformation measurement method: pull rod encoder

7. Deformation measuring range: 1-10mm.

8. Deformation measurement error: ±0.5%

9. High temperature furnace size: φ320×460mm

10. Inner diameter of furnace chamber: φ90 (customizable)

11. Temperature range: room temperature ~ 1200℃ (optional)

12. Temperature control accuracy: ±1℃

13. Resolution: 0.1℃

14. Length of constant temperature zone: 100-250mm

15. Creep loading control: imported servo system

16. Loading range: 0 ~ 50kN continuously adjustable

17. Control accuracy: ±1%

Basic configuration of high temperature creep endurance testing machine

1. One host

2. Servo motor (Panasonic) 1

3. Drive (Panasonic) 1 set

5. 1 set of ball screw

6. 1 set of lead screw loading mechanism

7. One set of open-type atmospheric high temperature furnace

8. One computer (well-known brand industrial control computer, mainstream configuration)

9. Printer (HP Laser A4) 1

10. 1 set of controller and cable

11. One set of Chinese special test software under windows platform

12. 1 high-precision load sensor

13. High temperature extensometer (Changchun) 1

14. Encoder (Duomuchuan) 1

15. 1 set of technical documents (manual, certificate, packing list)

16. One set of software backup CD-ROM

For more information on high temperature creep endurance testing machine, please call us.