INNOVACERA® Zirconia Ceramic Rotary Circular Industrial Knife ( OD45mm*ID8mm*0.4mm )
$3.70
100000 in stock
Description
Ceramic Rotary Blades are very suitable for fibers, tapes, film, leather, and paper cutting machine applications. Our material is yttrium-stabilized zirconia ceramic. Unlike other ceramic materials, Zirconia ceramic is a material with high flexural strength.T herefore it is not fragile and proper for producing blades. Another advantage is very sharp. Cutting performance is better than Tungsten carbide.
Features:
1. Faster cutting rates
2. Consistently good cutting quality, e.g. improved strength of spliced connections
3. No corrosion
4. Smooth running
5. Extended maintenance intervals
6. Universal cleaning possibilities using acids, alkaline solutions, and organic solvents
Zirconia Ceramic Properties:
|
Item
|
Value
|
|
ZRO2
|
94.9%
|
|
Y2O3
|
5.4%
|
|
Hardness（HRA）
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88-90
|
|
Density(g/cm3)
|
5.5-6.05
|
|
Flexural strength (MPA)
|
1100
|
|
Young’s Modulus (Gpa)
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220
|
|
Thermal Expansion Coefficient(20-1000℃) (×10-6/K)
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6.5-11.2
|
|
Flexural Toughness(Mpa m1/2)
|
12
|
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