slip casting 99% alumina long ceramic tube pipe
Reputation depends on quality, quality comes from Hard!
Alumina Ceramics:
The filter chamber of the plate and frame filter press is basically composed of two substances, namely the filter plate and the filter cloth. Among them, the filter plate is a polypropylene plastic material, which is formed by shaping in the grinding tool after thermal processing. The filter chamber of the plate and frame filter press is composed of two different types of filter plates arranged crosswise. The two filter plates are the frame filter plate and the solid filter cloth, of which the solid filter plate and the chamber filter press Like the filter plate, it will not be introduced here. The frame-type filter plate is not available in the chamber filter press. It looks like it is composed of four strips. The large hollow space in the middle is used for inlaying the filter cloth, so that the filter liquid can contact the filter cloth. .
For the filter chamber of the plate and frame filter press, it is far from enough to have only a few filter plates, and the solid-liquid separation effect cannot occur. At this time, the auxiliary effect of the filter cloth is revealed. The larger advantage of the filter cloth is that it can intercept solids, and the liquid can pass through the filter cloth and penetrate from one side of the filter cloth to the other. In fact, ordinary cloth also has a certain filtering effect, but the filter cloth is compared with ordinary cloth , Its filtering accuracy is more precise and stable, and it has very good performance in tensile and ductility resistance, so the filter cloth is still very different from ordinary cloth.
In short, the filter chamber of the plate and frame filter press is composed of the filter plate and the filter cloth. The filter plate establishes a good space for the solid separation of the filter cloth, and the filter cloth provides auxiliary assistance for the filter plate to play the role of solid-liquid separation. It is formally because of the cooperation of their quotations for liquor filters that can make the filter chamber an indispensable part of the plate and frame filter press.
properties: High hardness, high strength, wear resistance, corrosion resistance, high temperacture (1600°), good thermal diffusivity, good insulativity, low cost etc.
Data Sheet↓
Color: White/Ivory Density: 3.9g/cm3 Alumina Content: 96% 99% 99.5% Gas permeability: 0 Water Absorption: 0 MONS' Hardness: 82 Vickers Hardness (Hv50): 15.7(1600) Gpa(Kg/mm²) Flexural Strength(20°C): 330Mpa Compressive Strength(20°C): 2000Mpa Fracture Toughness (20°C): 4 MPam1/2 Thermal Conductivity(20°C): 27.5W(m.K) Thermal Expansion Coefficient: 7.6 10-6/°C Thermal Shock Resistance: 200 △T°C
Maximum use temperature 1650°C
Dielectric Strength: ＞10 KV/mm
Dielectric Constant: 9.1er
Dielectric Loss Angle(1MHz): 0.0002-0.0003
Volume Resistivity(20°C): ＞1014Ω.cm
Application industry: Machinery, electronic, chemical, petroleum etc. Specific application: Electrical ceramic substrate, plunger, sealing ring etc.
Why Choose Us? 1.12 years of professional production industrial ceramics factory 2.High quality products with low price 3.High precision parts with lowest tolerance 4.Short time for production 5.Has a group of experienced, professional and efficient R&D team 6.Has a good reputation in China and abroad. 7.MOQ is not limited, small quantity is welcome.
8.Vigorous team and good after-sales service
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FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
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A: Generally it is 5-10 days if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to quantity.
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A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
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A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.
