High Quality for Dewatering Box - Factory wholesale Ceramic Lined Sleeve - Quartz Ceramic Crucible – Guiyuan – Guiyuan
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High Quality for Dewatering Box - Factory wholesale Ceramic Lined Sleeve - Quartz Ceramic Crucible – Guiyuan – Guiyuan Detail:
Product Details
| Type | Refractory Material |
| Material | SiO2 |
| Working Temperature | ≤1650℃ |
| Shape | Square, Pipe, etc |
Product description
Quartz ceramic has excellent thermal shock resistance performance thanks to grain composition optimization. Quartz ceramic has a small coefficient of thermal expansion, good chemical stability and resistance to glass melt corrosion.
Alumina is a kind of ceramic material that have high thermal conductivity, high abrasion resisttance, compressive strength, high temperature resistance and and thermal shock resistacne. It’s also a suitalbe material for furnace use in crucible, which is low cost compared with other refractories.
There are two kinds of material for SICER Crucible, Alumina and Zirconia.
With excellent resistance to thermal shock, corrosion, and coefficient of thermal expansion, they are widely applied to the smelting process.
Alumina crucible has good acid and alkali resistance and is suitable for melting alloy and stainless steel. The maximum working temperature can reach 1600 ℃
Zirconia Crucible has excellent resistance to acid slag, and is widely used for smelting from the super alloy and the noble metal, and the optimal operating temperature is from 1980 to 2100℃.
Applications
Aluminum oxide crucible is widely used in the following application:
Used for making parts for CVD, ion implants, photolithography, and semiconductor parts.
Used for furnaces for metallurgy industry due to its ability serving under high temperature.
Used as protector for high temperature thermal couples.
Used for chemical industry with high corrosion resisttance.
Advantage
• Low thermal expansion
• Good thermal shock resistance
• Good chemical stability
• Low bulk density
• Resistance to glass melt corrosion
• Low porosity and fine surface enhance cleaness
• Superior mechanical strength and wear resisttance
• Excellent chemical resistance to acids and others
• Consistent dimensional control
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We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to deliver you with great provider of processing for High Quality for Dewatering Box - Factory wholesale Ceramic Lined Sleeve - Quartz Ceramic Crucible – Guiyuan – Guiyuan, The product will supply to all over the world, such as: Albania, Bulgaria, Portugal, We always insist on the principle of "Quality and service are the life of the product". Till now, our products have been exported to more than 20 countries under our strict quality control and high level service.
By Jean from Grenada - 2017.02.14 13:19
The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
By Julie from Chile - 2017.08.21 14:13
