Special Universal Testing Machines <--- 

 

Creep and Rupture Testing Machines

---

 

Electronic creep rupture series testing machines are mainly used for tension and compression creep tests, rupture strength tests and slack tests for metal and nonmetallic materials. They can also perform routine tension and compression tests as well as low-cycle fatigue and creep fatigue tests with the corresponding accessories.

 

Features:

• Uses electromechanical servo system and ball screw transmission system, replacing the old lever arm loading system. The unit can transfer constant rate loading to constant-load or constant stain loading automatically.

• Electronic load measuring system to measure load and strain with digital display.

• The computer software is used for data collection.

• Models are available with single-column or multi-column depending on work volume.

• Environmental chambers, grip and extensometers are available to meet the need of different material testing applications.

• The machine complies with ASTM – E139.

Main Specifications:

• Maximum load：30kN.

• Load measurement error：±1％ reading.

• Deformation measurement error: ±0.5 % F.S.

• Long term load control, deformation：±1﹪.

• Pull rod rate：0.01 - 50mm/min.

• Temperature：Split furnace：300 – 1000 ℃.

• Temperature fluctuation: less than ±4℃.

• Pull rod travel：200mm for standard material.

• Creep test: φ10x100mm, Rupture strength test: φ10x50mm.

• Power supply：3 phases, 380V 50Hz or 240V, 60Hz with UPS.