ceramic friction disc

Better in anti-friction and anti-corrosion, for all kinds of draw texturing machine for DTY yarn
Better Performance in anti-friction and anti-corrosion to extend the life of the product.
Through various advanced surface processing technology, substantially reduce fricative powder of yarn, and increase the quality of Draw Texture
Features: Wear-resistant, Corrosion resistance, Low friction, Low Thermal Expansion, Low Breakage Rate, Low White Powder Accumulation.

Physical and Chemical Specification
No Item Unit 99
Series 97 series
1 Purity of Alumina % > = 99 > = 97
2 Average crystal unit size um = = 3.80
4 Rockwell Rigidity HRA 89-91 87-89
5 Bending Strength Mpa 320 300
6 Color Ivory White
Spec.: ¦ 12* ¦ 52* 9L