Electro Hydraulic Servo Dynamic Fatigue Testing Machine - China

Product Introduction:

Electro-hydraulic servo dynamic and static fatigue testing machine (hereinafter referred to as the test machine) is mainly used for metal materials and non-metal materials, components, structural parts, standard parts, especially new materials such as ultra-strength steel, titanium alloy and reinforced synthetic fiber and other materials tensile, compression, fatigue, low cycle fatigue, crack growth, fracture mechanics test.

The fatigue performance parameters, fatigue life, cyclic elastic modulus and fatigue crack growth rate were measured by symmetric cyclic and asymmetric fluctuating and alternating load cycle fatigue tests.

Standards：

GB / T2611-2007 Tester General technical requirements GB / T16826-2008 Hydraulic servo universal testing machine GB 3075 Axial fatigue testing metal JB /9379-2002 Tension and compression fatigue test machine technical conditions GB /T228-2010 Metallic materials at room temperature tensile test method HB5287 Axial Loading Fatigue Test Method for Metal Materials EN10002 Tensile Test of Metallic Materials JG 556-2011 Axial Force Fatigue Testing Machine HG/T 2067- 1991 Technical specifications for rubber fatigue testing machine ASTM E399-09 Metallic materials Kic standard test for linear elastic plane strain fracture toughness ASTM E1820 2001 JIC test standard for measuring fracture toughness Performance parameters:

1 - Test force: Maximum static test force (kN) : ±20 Effective measuring range (%FS) : 0.4——100 Indicating accuracy (%) : ±0.5 Maximum dynamic test force (kN) : ±20 Effective measurement range (%FS) : 4——100 Indicating accuracy (%) : ±0.5 Force value resolution: 1/120000 Load sensing element: load measuring force sensor for high stiffness fatigue machine 2 - Actuator stroke (mm) : 100 3 - Maximum working pressure (MPa) : 21 4 - Displacement: Maximum displacement (mm) : 100 Indicating accuracy (%) : ±0.05 Resolution: 1/120.000 Sensing element: Conventional type: differential transformer type 5 - Amplitude (mm) : ±10(frequency 16H) 6 - Generator frequency: Hz0.001——100 7 - Frequency response range: Hz0.01——60 8 - Maximum working frequency for long hours: 6 9 - Test waveform: sine, rectangle, oblique wave, triangle, random 10 - Counter: 999.999.999 preset | 11 - Control mode: test force, displacement, can be smoothly converted 12 - Test space: Net width (mm) : 600 Net height (mm) : 800 Special type: Changes according to user requirements

Company Contact:

• Posted By: Standard Group (Hong Kong) Co., Ltd.

• Phone: 15715691047

• Address: Jindu Road, Minhang District, Shanghai , China

• Email:

• Website: http://www.standard-groups.com/en/

• Business Description: standard international group (hk) limited was established in 2003 and headquartered in hong kong.
  
  the branch company in mainland is shanghai general standard textile testing technical company.
  
  in changsha, wuhan, jinan, shenyang, chengdu, hangzhou and other places, standard groups has set up offices and after-sales service centers.
  
  standard groups is an integrated supplier specialized in providing material test instruments and “the whole laboratory program” solutions.
  
  the main products cover many areas: textile and apparel, leather and footwear, flammability testing, filter material testing, automotive interior, toy testing, non-woven and geo-membrane, carpet testing, luggage/furniture/office furniture testing, material and parts of automotive, weathering and light stability testing, ovens and environmental testing chambers, salt fog chambers, materials testing machines, 3d body scanning and manikin, air quality monitoring and measurement, package material testing, electrical safety testing, optical and spectroscopy instruments, lighting and color assessment, microscopy and legal inspection, and relative testing services.