| Model: | US108 |
|---|---|
| Brand: | USEN |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Non-metallic Mineral Products |
| Label: | roller , ceramic roller , alumina pipe |
| Price: |
US $10
/ pc
|
| Min. Order: | 100 pc |
| Live Chat: |  | Last Online:22 Jun, 2022 |
Product quality is stable, normal life of more than one year.
Roller diameter 27-65mm, the maximum length of 4800mm, according to customer requirements processing rollers.
Main Technical Data
|
Properties |
Item |
US1250 |
US1300 |
US1350 |
|
Bulk Density (g/cm3) |
≥2.4 |
≥2.5 |
≥2.55 |
|
|
Apparent Porosity (%) |
22-24 |
16-20 |
12-16 |
|
|
Water Absorption % |
8―10 |
5―8 |
5―7 |
|
|
Bending Strength(Mpa)（R.T.） |
45-55 |
50-60 |
55-65 |
|
|
Bending Strength(Mpa)（1350℃） |
35-45 |
45-55 |
50-60 |
|
|
Coefficient of Thermal
|
5.8 |
5.7 |
5.6 |
|
|
Thermal Shock Resistance |
Excellent |
Very good |
Good |
|
|
Max. Working Temperature (℃) |
1250 |
1300 |
1350 |
|
|
Modulus of Elasticity(Gpa) |
≥110 |
≥115 |
≥120 |
|
|
Refractoriness (℃) |
≥1700 |
≥1720 |
≥1750 |
|
|
Composition |
Al2O3 (%) |
72-75 |
70-73 |
70-73 |
|
SiO2(%) |
21-24 |
20-23 |
20-22 |
|
|
ZrO2(%) |
- |
4-6 |
4-7 |
|
|
Fe2O3 (%) |
≤0.5 |
≤0.4 |
≤0.4 |
|
|
Crystal Phase |
Corundum (%) |
28-35 |
30-38 |
30-38 |
|
Mullite (%) |
30-50 |
40-60 |
40-60 |
|
|
Glass Phase (%) |
15-25 |
10-20 |
10-20 |
|
|
Allowed Tolerance |
Outer Diameter (mm) |
+0.3/-0.5 |
||
|
Roundness (mm) |
≤0.5 |
|||
|
Length (mm) |
+/-3.0 |
|||
|
Linearity (mm) |
≤0.07% x Length |
|||
|
Application |
Glazed Wall/Floor Tile |
▲ |
▲ |
|
|
Rustic Tile |
▲ |
▲ |
▲ |
|
|
Porcelain Tile |
|
▲ |
▲ |
|
|
Tableware |
|
▲ |
▲ |
|
|
Ferromagnetic Materials |
|
|
▲ |
|
|
Advanced Ceramics |
|
|
▲ |
|
|
Microcrystalline Tile |
|
▲ |
▲ |
|
Welcome to contact us for more details.
