Manufacturing Companies for Casting Ceramics - Ceramic Foam Filter – Guiyuan
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As a high-quality supplier of ceramic filter, SICER specilized in the manufacture of products in four kinds of materials, which are silicon carbide(SICER-C), aluminum oxide(SICER-A), zirconium oxide(SICER-Z) and SICER-AZ. Its unique structure of three-dimensional network can effectively remove the impurities from the molten metal, which can improve the product performance and microstructure. SICER ceramic filter has been widely used in the nonferrous metal filtration and casting industry. With orientation of market demand, SICER has been always focused on the R&D of new products.
Ceramic foam filters are mainly used in the filtration of aluminum, copper, steel, steel alloys and iron casting. The ceramic foam filter has a very high volumn of porosity- above 90%, and very high area to trap inclusions. With the excellent resistance to attack and corrosion form molten metal, the filters can effectively remove inclusions, reduce trapped gas and provide laminar flow, so that the filtered metal is cleaner with higher quality, less scrap, and fewer defects, all of which contribute to better performance. It redues the turbulence during casting and prevents foreign matter from entering the casting.
Silicon Carbide Filter
| Type | Refractory Material |
| Materials | SiC |
| Refractoriness (℃) | ≤1500 |
| Color | Grey Black |
| Pore (ppi) | 10-60 |
| Size | Customized |
| Shape | Square, Rectangle,Round etc. |
Silicon carbide filter is produced from high quality silicon carbide micro powder based on unique molding technique. It is suitable for iron castings production below 1500℃ because of its excellent thermal stability and good thermal shock resistance.
Advantage
• Excellent thermal stability
• High porosity
• Excellent absorption capability to reduce inclusion
• A wide range of dimension and pore diameter options
• Good thermal shock resistance
• Suitable for iron castings production below 1500℃
Key Specifications/Special Features
| Performance Parameter | |||
| Compress Strength (MPa) | Porosity（%） | Bulk Density（g/cm³） | Applied Temp ℃ |
| ≥1.2 | 80-87 | ≤0.5 | ≤1500 |
| Capacity | |||
| Grey Iron | 4Kg/cm2 | Ductile iron | 1.5Kg/cm2 |
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Aluminium Oxide Filter
| Type | Refractory Material |
| Materials | Al2O3 |
| Refractoriness (℃) | ≤1350 |
| Color | White |
| Pore (ppi) | 10-60 |
| Size | Customized |
| Shape | Square, Rectangle,Round etc. |
Aluminium Oxide Filter
Aluminium oxide filter is mainly used in the filtration of aluminium, aluminium alloy and molten metal under 1350℃, can solve the internal defects and sensibility problems within aluminium alloy products and reduce reject rate.
Whole range of porosities from PPI 10 to PPI 60 can be provided.
Filters in all commen sizes: 7x7x2’’, 9x9x2’’, 12x12x2’’. 15x15x2’’, 17x17x2’’, 20x20x2’’, 23x23x2’’.
Advantage
• Eco-friendly production technique
• High surface strength
• A wide range of dimension and pore diameter options
• Better flow performance
• Effectively remove inclusion and reduce reject rate
• Beveled edges and compressible gasket
Key Specifications/Special Features
| Performance Parameter | ||||
| Type | Compress Strength (MPa) | Porosity (%) | Bulk Density (g/cm³) | Applied Temp ℃ |
| SICER-A | ≥0.8 | 80-90 | 0.4~0.5 | 1260 |
| Specification and Capacity | ||||
| Size mm( inch） | Flow（kg/min） | Capacity（≤t） | ||
| 432*432*50（17’） | 180~370 | 35 | ||
| 508*508*50（20’） | 270~520 | 44 | ||
| 584*584*50（23’） | 360~700 | 58 | ||
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Zirconia Oxide Filter
| Type | Refractory Material |
| Materials | ZrO2 |
| Refractoriness (℃) | ≤1750 |
| Color | Yellow |
| Pore (ppi) | 10-60 |
| Size | Customized |
| Shape | Square, Rectangle,Round etc. |
Product description
Zirconium oxide filter is produced from high purity ziconia based on advanced production technique. It is intended for use in the filtration of stainless steel, carbon steel and other hot alloy melt below 1750℃, can improve qualified product rate of casts and reduce mould wear.
Advantage
• High purity zironia as raw material
• Advanced production technique
• A wide range of dimension and pore diameter options
• Excellent mechanical property and no slag
• High thermal shock resistance
• Effectively reduce reoxidation and subsurface defect
• Effectively filter non-metallic particles, slag
• Reduce mould wear and simplify gating system
Key Specifications/Special Features
| Performance Parameter | ||||
| Type | Compress Strength (MPa) | Porosity (%) | Bulk Density (g/cm³) | Applied Temp ℃ |
| SICER-Z | ≥2.5 | 77-83 | ≤1.2 | ≤1750 |
| Capacity | ||||
| Carbon steel | 1.5-2.5Kg/cm2 | Stainless steel | 2.0-3.5Kg/cm2 | |
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No matter new customer or previous client, We believe in prolonged time period and trustworthy relationship for Manufacturing Companies for Casting Ceramics - Ceramic Foam Filter – Guiyuan, The product will supply to all over the world, such as: Zimbabwe, Bangkok, Argentina, Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We've got tightened inspection for quality of product.
By Meredith from Ottawa - 2018.11.06 10:04
The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
By Murray from Italy - 2018.06.03 10:17
