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Silicon Carbide Sandblasting Nozzle
- [Introduction]: Sandblasting is powered by compressed air or an abrasive pump, and the abrasive is sprayed on the surface of the part at a high speed through the spray gun to achieve the purpose of cleaning and finishing. Silicon carbide sandblasting nozzles have the characteristics of high hardness and severe abrasion resistance.
- [Size]: Dimensions can be customized
- Technical Parameters
| Item | Unit | Data | ||||
| RBSiC(SiSiC) | NBSiC | SSiC | RSiC | OSiC | ||
| SiC content | % | 85 | 75 | 99 | ≥99 | ≥90 |
| Free silicon content | % | 15 | 0 | 0 | 0 | 0 |
| Max service temperature | ℃ | 1380 | 1450 | 1650 | 1620 | 1400 |
| Density | g/cm3 | 3.02 | 2.75-2.85 | 3.08-3.16 | 2.65-2.75 | 2.75-2.85 |
| Open porosity | % | 0 | 13-15 | 0 | 15-18 | 7-8 |
| Bending strength 20℃ | Mpa | 250 | 160 | 380 | 100 | / |
| Bending strength 1200℃ | Mpa | 280 | 180 | 400 | 120 | / |
| Modulus of elasticity 20℃ | Gpa | 330 | 580 | 420 | 240 | / |
| Modulus of elasticity 1200℃ | Gpa | 300 | / | / | 200 | / |
| Thermal conductivity 1200℃ | W/m.k | 45 | 19.6 | 100-120 | 36.6 | / |
| Coefficient of thermal expansion | K-1×10-6 | 4.5 | 4.7 | 4.1 | 4.69 | / |
| HV | kg/mm2 | 2115 | / | 2800 | / | / |
- ADVANTAGES
- Design and manufacturing time:You only need to submit drawings and inform us of the environment in which the product is used. Leave the rest to us.
- Packing and boxing all products time:The staff packs the products in wooden box. They take a short time because it is an easy task.
- Custom clearance and loading time:The staff load the products onto vans, and once cleared, drivers then transport them to various dispatch points.
- Sea and land transportation time:Once the products arrive at their destination, you will receive an alert. You can plan how to collect your shipped goods.
- Product Application
Silicon carbide sandblasting nozzles can be applied to water sand cutting nozzles and coal nozzles used in steel mills, thermal power plants and other industries. Its service life is 5-10 times that of ordinary materials.
- Our Packing
The two packing methods we use are plywood box packing and solid wood packing, with the solid wood box requires a fumigation certificate. Depending on the various products, we will tailor the proper packaging box; Plastic foam measuring 2 cm to 3 cm thick is placed within the box and secured with row nails. To maintain the products safety during shipment, packing tape is typically used.
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