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Product Details:
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| Material: | Silicon Carbide (SiC),SSiC Or SiSiC,silicon Carbide Ceramic,high Sic | Application: | Industrial Ceramic,Refractory,Industrial Furnaces,Structure Ceramic,Wear Resistant Industry |
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| Shape: | Pipe,Customized | Type: | Ceramic Tubes |
| Raw Material: | Silicon Carbide Powder,Imported From Saint-Gobain,High Purity Silicon Nitride,Silicon Carbide(SiC) | Size: | 1/4 To 4 Inch,Size Customized,Customers' Requests,230*114*65/75 |
| Working Temperature: | 1380℃ | Usage: | Semiconductor,Wear-resisting Material,High Temperature And Anti- Acid,Kiln |
| High Light: | silicon carbide pipe,silicon carbide tube |
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ISO Refractory Ceramic Roller Silicon Carbide Tube Application Temperature 1380
Features of SISIC RBSIC SIC Silicon Carbide Roller
1. High Temperature resistance, SiSiC can withstand 1380C, SSiC can withstand 1600C at most.
2. High strength and excellent hardness.
3. Good Corrosion and Oxidization resistance.
4. Tight tolerance and good surface roughness.
| Silicon Carbide Product Specification: | ||||
| Item | Unit | SSIC | RBSIC SISIC | R-SIC |
| Purity | ( % ) | ≥ 99 | ≥90% | ≥ 99 |
| Application temperature | ºC | 1700 | 1380 | 1650 |
| Density | g/CM2 | ≥3.10-3.15 | ≥3.02 | 2.65-2.75 |
| Open porosity | % | ≤0.1 | ≤0.1 | |
| Hardness | ≥92 HRA | 2400 Kg/mm2 | 1800-2000 Kg/mm2 | |
| Bending strength | MPa | 400-580 | 250(20ºC) | ≥300 |
| 281(1200ºC) | ||||
| Tensile strength | Mpa | ≥200 | ≥190 | |
| modulus of elasticity | GPa | 400 | 332(20ºC) | 80-100(20ºC) |
| 300(1200ºC) | 90-110(1200ºC) | |||
| Thermal Conductivity | W/m.k | 100-120 | 45(1200ºC) | 36 |
| Coefficient of thermal expansion | K1X 106 | 4.2 | 4.5 | 4.6 |
| Rigidity | Gpa | >25 | 13 | |
| Acid&Ikali resistance | Excellent | Excellent | Excellent | |
| SiC Product Specification: | ||||
| Item | Unit | OC-1 | OC-2 | MC-3 |
| SiC | (%) | ≥90 | ≥86 | ≥80 |
| Apparent Porosity | (%) | ≤10 | ≤13 | ≤16 |
| Density | g/CM2 | ≥2.66 | ≥2.63 | ≥2.6 |
| Application temperature | ºC | ≥1680 | ≥1620 | ≥1550 |
| Coefficient of thermal expansion | aX 10-6/ºC | ≤4.8 | ≤5.0 | ≤5.5 |
| Bending Strength | 1200ºC | ≥45 | ≥40 | ≥30 |
Technical Data of SISIC RBSIC SIC Silicon Carbide Roller:
| ITEM | UNIT | SiSiC DATA | SSiC DATA |
| Max Working Temperature | ℃ | 1380 | 1600 |
| Density | g/cm3 | >3.02 | >3.1 |
| Open Porosity | % | <0.1 | <0.1 |
| Bending Strength | Mpa (20℃) | 250 | >400 |
| Moudulus of Elasticity | Gpa(20℃) | 330 | 420 |
| Thermal Conductivity | W/m.k | 45 | 74 |
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Coefficient of Thermal Expansion |
K-1 x 10-6 | 4.5 | 4.1 |
| Vickers Hardness HV | Gpa | 20 | 22 |
| Acid, Alkaline Resistance | Excellent | Excellent |
Machining Ability of SISIC RBSIC SIC Silicon Carbide Roller
1. Tolerance, the best tolerance we can control is +/-0.02mm.
2. Surface Roughness, we can polish the surface to Ra0.2um at most.
3. Special shaped rings can be made according to your drawing.
Packaging & Delivery
Packaging Details:
(1) Export safe wooden box
(2) Inner boxes with filler .
(3) Outpackage is high quality cartons .
(4) Custom package
Delivery time : Within 5 days after getting the full payment
Payment terms: T/T. 30% as deposit, the balance against the finished picture of the goods.
Photos for reference:
If you have another question, pls feel free to contact us as below:
Contact Person: Ms. Alice Zhang
Tel: +86-15095283678
Fax: 86-536-2667818
