Thirty-ton Stretcher
Name: WDW-300 computer-controlled electronic universal testing machine
Manufacturer: Changchun Kexin Experimental Instrument Co., Ltd.
Purchasing date: December, 2008
Main Specifications:
1. Maximum test force: 300kN
2. Effective force measurement: 0.2% ~ 100% FS (no grade-difference inside and outside)
3. Resolution: 1/500000 (There is no change in resolution in the whole process.)
4. Adjustment range: 0.001 ~ 500mm
5. Gauge length: 25mm
Common accessories: 0~15 rectangle block fixture; 0~30 rectangle block fixture; a set of shoulder fixture
Main application area: metallic materials
Main functions: measuring tensile properties of metal material(R value and N value), elongation, section expansion rate, ultimate strength, yield limit, testing the performance of metallic materials
Person in charge: Zhao Wenzhu
Ways of contact:
Tel: 83688535; 13709840687
E-mail:
Location: in the factory of RAL