The test center has perfect quality testing equipments, such as carbon-sulfur analyzer, German QUANTRON Direct-Read Spectrograph, metallographic micro-hardness tester, Screen tester,ERVIN life tester and other quality control equipment. can check composition, hardness,size distribution and service life etc, ensuring products meet the international standards or the requirements of customers
German QUANTRON Direct-Read Spectrograph to make on-the-spot analysis quickly and help to adjust of the steel liquid composition.
The most suitable hardness help to create the ideal kinetic energy which have great influence on the working efficiency and abrasive consumption.