Creep Testing Machine

Description

Mainly used in metal and non-metallic materials tensile, compression endurance, creep and relaxation tests and low cycle fatigue and creep fatigue test

Meet stardard:

GB/T2039-2012 "Metal Tensile Creep and Durability Test Method"

GB/T10120 "Test Method for Stress Relaxation of Metallic Materials"
HB5151--96 "Metal High Temperature Tensile Creep Test Method"
HB5150--96 "Metal High Temperature Tensile Durability Test Method"
ASTM E139-2011 "Test Method for Creep and Creep Rupture of Metallic Materials"
ASTM E1012-2019 "Force Value and Coaxiality Verification Standard"
ASTM E4-2016 "General Practice for Calibration of Testing Machine Force Value"
ASTME 83-2016 "Standard Practice for Classification and Verification of Extensometers"

Model：VCM-10；VCM-20；VCM-30；VCM-50；VCM-100；VCM-200；VCM-500

Main spefication ：

1. Maximum test force: 50kN /100kN;
2. Test force measurement error: ≤±0.5%;
3. Test force measurement range: 1%FS～100%FS;
4. Rod speed: 0.001～100mm/min;
5. The maximum stroke of the pull rod: ≥200mm;
6. Coaxiality of upper and lower chuck: ≤8% (national standard);
7. Deformation measurement range: 0～12mm;
8. Deformation measurement resolution: 0.001mm;
9. Deformation measurement error: ±0.002mm;
10. Heating control mode: three-stage electric heating wire heating, section control;
11. Furnace wire diameter: Φ1.5mm/Φ5mm;
12. Working temperature: 300～1100℃;
13. The length of the soaking zone: 150mm /200mm;
14. The surface temperature rise of the furnace shell: ≤90℃;
15. Temperature fluctuation: ≤±2℃;
16. Temperature gradient: 3℃;