home > NEWS > Corporate news
Introduction of cast grinding ball supplier---Ningguo Kaiyuan's national testing
Ningguo Kaiyuan---cast grinding balls' supplier (main products: high chromium cast balls, grinding media, bucket teeth, etc.) has the only national-level laboratory in the industry, and the testing center is equipped with mature and perfect testing equipment. among them:
Name of Equipment
Brand
Quantity
Notes
Bench-top spectrometer
Spike, Germany
1 set
Grinding media, steel balls and other finished products are tested during production.
Hand-held spectrometer
Niton, UAS
2 sets
Grinding media, steel balls and other products raw materials, process testing.
Carbon and sulfur analyzer
Wuxi,Creator
2 sets
Grinding media, steel balls and other products raw materials, process testing.
Hardness Tester
Wuxi,Creator
5 sets
Testing of Grinding media, steel balls and other finished products.
Thermocouple
Fujian Hongrun
6 sets
Furnace temperature detection during production of Grinding media, steel balls and other products.
Infrared thermometer
Fujian Hongrun
2 sets
Furnace temperature detection during production of Grinding media, steel balls and other products.
