There are generally two types of mechanical property testing for metal castings and forgings required by the national standards GB T3808 and gb t229 One is impact resistance testing and the other is tensile performance testing

On the morning of March 3, Han Jun, Chairman of the District Political Consultative Conference and Secretary of the Party Group, Li Xianliang, Vice Chairman, and Mi Weidong, Vice Chairman and Member of the Party Group, visited and investigated Jinan Liangong Testing Technology Co , Ltd

The machine is the precise device used to inspect alumunum plate and copper alloy plate etc metal’s plastic deformation of metal’s thin sheet and banded in the testing, it also can testing the anisotropy of non-ferrous metal sheets

The function of the pendulum impact tester is to measure the impact resistance of metal or non-metallic materials under dynamic load, so as to judge the properties of the material under dynamic load

It is mainly used to test the structural performance of autoclaved aerated concrete slabs used in civil and industrial buildings As for the four-point loading test method of concentrated force, the slabs can meet the requirements in Appendix B of GB T15762-2020 "Autoclaved Aerated Concrete Slabs "

The TLC-200T drop weight sample notch sample making machine developed by Liangong adopts the hydraulic loading method, uses a standard forming press knife to suppress the notch, and forms the notch at one time, and the sample preparation notch has high precision and good consistency

Because WAW series microcomputer-controlled electro-hydraulic servo universal testing machine is a precise testing instrument, its lifting and storage must be in accordance with the specified requirements

Liangong Group was invited to participate in the launching ceremony of Shandong Jinan Huaiyin Technology Carnival 2021