Silicon carbide roller, ceramic roller, are widely used in tunnel kilns, roller kilns, natural gas kilns, electric furnace wire kilns, silicon carbide kilns and other fields, the heating temperature can reach 1350 ° C, vertical or water safety It is installed on both sides of the furnace cavity, and some furnaces are installed on the top and bottom of the furnace cavity, which can effectively reduce the weight of the kiln car and prolong its service life.
silicon carbide rollerSanitary ware kiln, nitrogen protection kiln, high-voltage electric porcelain kiln, daily-use ceramic kiln, A-class lightweight foamed ceramics, 1260 ℃ ceramic roller kiln.
Our company accepts customization of silicon carbide roller of different specifications
项目 Item | 单位 Unit | 指标 Data |
使用温度 Using temperature | ℃ | 1380 |
密度 Density | g/cm³ | ≥3.02 |
气孔率 Porosity | % | < 0.1 |
抗弯强度 Flexural strength | Mpa | 250(20℃) |
Mpa | 280 (1200℃) | |
弹性模量 Modulus of elasticity | Gpa | 330(20℃) |
Gpa | 300 (1200℃) | |
导热系数 Thermal conductivity | W/m.k | 45 (1200℃) |
热膨胀系数Coefficient of thermal expansion | K-1×10-6 | 4.5 |
莫氏硬度 Mohs hardness | 13 | |
酸碱性 Acidity and alkalinity | 优 Excellent |
长度(m) Longth(m) | 截面尺寸Section size | 集中承载力(kg) Concentrated bearing capacity(kg) | 均布力合力(kg) | ||
L | D1 | D2 | δ | Uniformbearing capacity(kg) | |
1 | 35 | 23 | 6 | 70 | 140 |
1 | 40 | 28 | 6 | 97 | 194 |
1 | 45 | 33 | 6 | 130 | 260 |
1 | 60 | 46 | 7 | 283 | 566 |
1 | 80 | 46 | 8 | 604 | 1208 |