Overview of 99.91% Pure Fused Quartz Metallurgical 1-0.5mm Ceramic Casting Silica San Powder

99.91% Pure Fused Quartz Metallurgical 1-0.5mm Ceramic Casting Silica San Powder are a unique class of materials manufactured by fusing high-purity quartz crystal into a non-crystalline, vitrified form. This process results in a ceramic with an exceptionally low and predictable thermal expansion coefficient, making it supremely resistant to thermal shock. Its outstanding optical, thermal, and electrical properties make it indispensable in high-temperature viewing windows, semiconductor processing, precision instrumentation, and aerospace applications.

Features of 99.91% Pure Fused Quartz Metallurgical 1-0.5mm Ceramic Casting Silica San Powder

• Exceptional Thermal Shock Resistance: Its near-zero thermal expansion coefficient allows it to withstand extreme and rapid temperature changes without cracking.

• High Purity & Chemical Stability: Excellent resistance to corrosion from acids and molten metals, ensuring performance in aggressive environments.

• High Service Temperature: Can be used continuously at high temperatures while maintaining its structural integrity.

• Excellent Optical Properties: Offers high transmission from the ultraviolet to the infrared spectrum, ideal for lenses, windows, and optical substrates.

• Low Thermal Conductivity: Provides effective thermal insulation.

• Superior Electrical Insulation: Maintains high electrical resistivity and low dielectric loss at elevated temperatures.

Specifications of 99.91% Pure Fused Quartz Metallurgical 1-0.5mm Ceramic Casting Silica San Powder

This integrated quartz sand powder is 99.91% pure silica. It’s made for requiring metallurgical and ceramic casting processes. The fragment size is snugly controlled between 1.0 mm and 0.5 mm. This size variety uses superb flowability and packaging density. These properties are vital for producing precise mold and mildews and cores. The material is made from high-purity integrated quartz. Merged quartz offers superior thermal stability contrasted to normal sand. It stands up to exceptionally high temperatures without melting or deforming. This thermal resistance reduces casting defects. It assists protect against issues like metal penetration into the mold and mildew. The reduced thermal development is an additional crucial advantage. The sand broadens extremely little when warmed. This security maintains mold shape precision during the spreading process. Consistent mold and mildew measurements bring about far better actors part high quality. The high chemical pureness is necessary. Minimal pollutants indicate much less reaction with liquified metals or ceramics. This pureness reduces slag development and surface problems on the final product. Cleaner castings call for much less finishing work. The sand has superb refractory homes. It withstands chemical assault from liquified alloys and fluxes. This sturdiness enables reuse in specific applications. Reusing the sand lowers overall material prices. The angular grain form provides great binding qualities. It bonds well with common foundry binders. Solid molds stand up to disintegration from streaming steel. The material is normally inert and non-toxic. It uses a reputable solution for high-precision factory job. Regular performance set after batch is a significant benefit. Foundries can accomplish repeatable results with this sand.

Applications of 99.91% Pure Fused Quartz Metallurgical 1-0.5mm Ceramic Casting Silica San Powder

This fused quartz powder is incredibly pure. It gauges 99.91% pure silica. The grain dimension ranges from 1mm down to 0.5 mm. This powder is made for demanding industrial tasks. It works well in metallurgy and ceramic spreading.

Its high purity matters a lot. Pollutants create issues. This powder stays clear of those concerns. It helps make strong, trusted mold and mildews. Ceramic casting needs tidy products. Contaminations deteriorate the end product. This powder keeps things strong.

Shops use it in mold production. Sand spreading needs steady sand. This merged quartz powder is steady. It manages extreme warm well. Molten metal will not quickly fuse with it. This indicates cleaner spreadings. Less sand adheres to the metal parts. You get smoother surfaces. Less finishing work is required later.

It’s also wonderful for refractories. Refractories line warm heaters. They require to stand up to severe temperature levels. Pure fused quartz does this task. It lasts longer under heat stress and anxiety. Factories conserve cash on cellular linings. They don’t need substitutes as often.

The constant grain dimension helps also. Consistent particles compact tightly. This creates stronger molds. It boosts refractory efficiency. Whatever works much more dependably. Manufacturing runs smoother. You stay clear of unanticipated failings. Quality control becomes simpler.

Metal refining utilizes this powder. It assists manage slag. Slag is the waste material. Good slag control boosts steel pureness. This powder aids that procedure. Cleaner steel results. Total performance increases. Factories see far better returns.

Company Profile

Tanki New Materials Co.Ltd. focus on the research and development, production and sales of ceramic products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2015, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Aerogel, Aluminum Nitride, Aluminum Oxide, Boron Carbide, Boron Nitride, Ceramic Crucible, Ceramic Fiber, Quartz Product, Refractory Material, Silicon Carbide, Silicon Nitride, ect. please feel free to contact us.

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of 99.91% Pure Fused Quartz Metallurgical 1-0.5mm Ceramic Casting Silica San Powder

Here are five common questions about our 99.91% Pure Fused Quartz Metallurgical 1-0.5mm Ceramic Casting Silica Sand Powder.

Why is 99.91% purity so important for this fused quartz powder?
High purity is critical. Impurities can cause defects in your final cast metal parts. Our powder is 99.91% pure silica. This ensures minimal contamination. Your molds stay stable. Your castings come out cleaner.

What does the 1-0.5mm size mean for this sand?
The size range is 1 to 0.5 millimeters. This specific grain size offers excellent flow properties. It packs well into mold cavities. This creates a dense mold surface. Good mold density is essential for precise casting details.

How well does this powder handle high temperatures?
This fused quartz powder has exceptional heat resistance. It withstands temperatures up to 1700 degrees Celsius. This makes it perfect for demanding casting processes. Your mold won’t break down prematurely. It maintains its shape under intense heat.

Is this silica sand suitable for ceramic casting applications?
Yes, absolutely. Its high purity and chemical inertness make it ideal for ceramic shell molds. It won’t react negatively with binders or molten metal. This promotes smooth mold surfaces. You get consistent, high-quality castings every time.

Are there special handling considerations for this material?
Yes, handle it carefully. Silica dust can be harmful if inhaled. Always use proper dust control measures. Wear approved respirators. Work in well-ventilated areas. Follow standard safety procedures for fine powders.