SiCPU products: Wear Resistant Silicon Carbide and Poly products
ZPC Reaction sintered silicon carbide liners are widely used in mining, ore crushing, screening and high wear and corrosion fluid material conveying.Silicon carbide steel shell lined with products, due to its good abrasion resistance and corrosion resistance, is suitable for conveying powder, slurry, widely used in mining.
The service life of silicon carbide nozzle is 7-10 times that of alumina nozzle. Silicon carbide ceramics are the industrial ceramics with the highest hardness which can be matured and applied at present. Alumina ceramics and zirconia ceramics have been gradually replaced in many working conditions. Silicon carbide ceramics have strong plasticity and can produce many kinds of special-shaped parts and large size parts.
The Poly and SiC liner, SiCPU liner:
This is a common method in cyclones or pipes: the outer surface of the silicon carbide liner is covered with a layer of polyurethane.
The colors of polyurethane are red, green, orange and black.
Internal silicon carbide ceramic liner: 7 ~ 25mm. Outer polyurethane layer:
Acts as a buffer to protect the silicon carbide layer,
Improve transportation safety and reduce the risk of fragmentation
Polyurethane or silicon carbide ceramic is designed for S-grave joints to prevent the slurry from leaking out of the silicon carbide butt gap.
SiSiC Hydrocyclone lining
Mining and mineral processing production moves volumes of solids that abrade and erode equipment. Over the equipment lifetime, ongoing maintenance and replacement can result in extra expense and increased downtime. We could supply strong, cost-effective linings that stand up to the rigors of heavy industry and extend the lifetime of equipment.
RBSiC or SiSiC ceramics can withstand highly abrasive and corrosive environments. RBSiC or SiSiC wear resistant ceramics linings provide unmatched abrasion and corrosion resistance and last many times longer than carbon steel or polyurethane.
SiSiC Linings match up to existing fittings for easier installation. The properties of SiSiC ceramics ensure extended product life, reduced maintenance and increased production capabilities.
Features and Benefits
Achieve better value and improved performance over the lifetime of mining and mineral processing equipment.Stronger materials reduce downtime, allow for increased throughput and minimize maintenance costs. Shapes and liners ensure tighter tolerances than traditional refractory bricks, resulting in shorter installation time with fewer field adjustments.Shaping methods:Slip casting for tube lining and tile linings;Pressing for tile linings.
ZPC’s turn-key solution for hydrocyclone slurry separators and other mineral processing equipment delivers single-sourced, completed encapsulated assemblies in just weeks. Where required, our proprietary silicon carbide based formulations can be cast into complex shapes and then encased in polyurethane in-house, providing ease of installation, crack mitigation and added wear insurance, all while delivering a complete solution from one vendor. The special process reduces both cost and lead time for customers while providing a product with greater overall durability and reliability.
All proprietary silicon carbide based materials can be cast into very complex shapes, displaying tight and repeatable tolerances that ensure repeated ease of installation. Expect a more abrasion resistant product than cast steels, rubber and urethanes alone at one-third the weight of their steel counterparts.
Silicon carbide RBSC liner, is a kind of new wear-resistant material, the lining material with high hardness, abrasion resistance and impact resistance, high temperature resistance, acid and alkali resistance, corrosion resistance and other characteristics, the actual service life is 6 times more than Alumina lining. Especially suitable for highly abrasive, coarse particles in the classification, concentration, dehydration and other operations and it has been successfully applied in many mine.
| ITEM | /UINT | /DATA |
| Max Temperature of Application | ℃ | 1380℃ |
| Density | g/cm³ | >3.02 g/cm³ |
| Open Porosity | % | <0.1 |
| Bending Strength | Mpa | 250Mpa(20℃) |
| Mpa | 280 Mpa(1200℃) | |
| Modulus of Elastictiy | GPa | 330GPa(20℃) |
| Gpa | 300 GPa(1200℃) | |
| Thermal Conductivity | W/m.k | 45(1200℃) |
| Coefficient of Thermal Expansion | K-1*10-6 | 4.5 |
| Moh’s Hardness | 9.15 | |
| Vickers Hardness HV | Gpa | 20 |
| Acid Alkaline-proof | Excellent |
Shandong Zhongpeng Special Ceramics Co., Ltd is a professional production of Large Size Reaction Bonded Silicon Carbide (RBSiC or SiSiC) ceramics enterprises, ZPC RBSiC (SiSiC) products have stable performance and excellent quality, Our company has passed ISO9001 quality system certification. RBSC (SiSiC) has high strength, high hardness, high temperature resistance, wear resistance, corrosion resistance, oxidation resistance, thermal shock resistance, good thermal shock resistance, good thermal conductivity, high thermal efficiency, etc. Our Products are widely applied in the Mining industry, power plant, desulfurization dust removal equipment, high temperature ceramic kiln, steel quenching furnace, mine material grading cyclone, etc., silicon carbide cone liner, silicon carbide elbow, silicon carbide cyclone liner, silicon carbide tube, silicon carbide spigot, silicon carbide vortex liner, silicon carbide inlet, silicon carbide hydrocyclone liner,large size hydrocyclone liner, 660 hydrocyclone liner, 1000 hydrocyclone liner, (SiSiC) product categories include Desulfurization spray nozzle, RBSiC (SiSiC) burner nozzles, RBSic(SiSiC) radiation pipe, RBSiC (SiSiC) heat exchanger, RBSiC (SiSiC) beams, RBSiC (SiSiC) rollers, RBSiC (SiSiC) lining ect.
Packaging and Shipping
Packaging: standard export wooden case and pallet
Shipping: by ship as per your order quantity
Service:
1. Provide sample for test before order
2. Arrange production on time
3. Control quality and production time
4. Provide finished products and packing photots
5. Delivery on time and provide original documents
6. After sale service
7. Continuous competitive price
We always believe that high -quality products and honest service is the only guarantee to maintain long-term cooperation with my clients !
Shandong Zhongpeng Special Ceramics Co., Ltd is one of the largest silicon carbide ceramic new material solutions in China. SiC technical ceramic: Moh’s hardness is 9 (New Moh’s hardness is 13), with excellent resistance to erosion and corrosion, excellent abrasion – resistance and anti-oxidation. SiC product’s service life is 4 to 5 times longer than 92% alumina material. The MOR of RBSiC is 5 to 7 times that of SNBSC, it can be used for more complex shapes. The quotation process is quick, the delivery is as promised and the quality is second to none. We always persist in challenging our goals and give our hearts back to society.
