Materials:     ZrO2

Hardness (HRA):     >87

Density (g/cm3):     >6.0

Bending Strength (MPa):     >1150

Products Specification:     M&J Ceramic Bed Knives are usually used in cutting polyester granular in the field of chemical industries. It can perfectly match the request of the underwater granular-cutting machines, which are widly used in this field. The performance of Ceramic Bed Knives are perfect in thetest of acid and alkaline resistence at normal temperature.

1. Avoid piling up or violent impacting in the process of transportation, installation and usage.

2. Directly put together the two matched bed knives in one box while installing.

3. The four cutting edges of the bed knife can be used individually.

Supply Capacity:     20,000 units per month