Industrial Powder Materials Manufacturer|CHIDA

High Reflective Ceramic Granules

Mullite Powder

High Purity Silica Sand

Mica Powder

Hebei Chida Manufacture and Trade Co., Ltd

More than a provider, a RELIABLE partner

Hebei Chida Manufacture and Trade Co., Ltd, established in 2001, is a comprehensive group company focusing on the production, sales and R&D of industrial mineral products and technology.

With over 20 years of striving in the industry, we have built four production bases, one sino-japan joint factory, one domestic joint factory and one powder processing technology and industrial mineral R&D centerproviding innovative technology and product solutions to domestic and overseas customers.

20+

Industrial Mineral Experience

300+

4+2

4 Production Bases 2 joint factories

R&D Laboratory

Technical Innovation Service

Manufacturing Consignment Service

Competitive Advantages

Core Strengths

Mainly produced Mullite Sand/Flour for Precision Casting, Ceramic Beads for Steel/Al/Alloy casting, Mica Powder, Reflective Roofing Granules, High Transparent/Optical Glass Materials and Superfine Sodium Bicarbonate for Exhaust Gas Purification...

Technology Advantage

Multiple kinds of industrial mineral processing technology accumulation (Calcination, crushing, grinding, classifying, surface treatment, spheroidization, etc.

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Self Designed Equipment Advantage

Supported by equipment production and design team of subsidiary factory with core technology
We have more than 20 production lines in our factories, all self-designed and adjusted according to specific product, with UNIQUE technical advantage

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Quality Assurance Advantage

Well developed Quality Assurance System （ISO9001：2008）
Professional QA Management Team
Advanced Quality Inspection Facility

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Well developed R&D System, Advanced Innovation Consciousness
Superior R&D Team, cooperated with world-class research institutions Application Oriented R&D Strategy

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Latest News About Chida

Quartz Sand vs. Silica Sand: What's the Difference?

Quartz sand particles tend to be more angular and irregular, like pieces of a broken mirror. Silica sand particles, on the other hand, are often more rounded, like tiny marbles. This difference in shape affects how the sand behaves in various applications, from concrete mixing to glass making.

28-102024

Quartz Sand vs. Silica Sand: What's the Difference?

Production Process of High Purity Quartz Sand

High purity quartz sand is generally made of silica, quartzite or natural crystal. The raw materials are crushed, sorted and sorted manually and put into the silo. Jaw crusher, Impact crusher and Sand making machine are generally used for crushing operation.

21-102024

Production Process of High Purity Quartz Sand

Silica Sand in the Foundry Industry: Shaping the World of Metal Casting

One of the most important properties of silica sand in the foundry industry is its high melting point. This ensures that the sand can withstand the extreme temperatures of the molten metal without melting, ensuring the integrity of the mold and the final casting.

17-092024

Silica Sand in the Foundry Industry: Shaping the World of Metal Casting

What is Mica Powder Used for in Construction?

Mica plays a vital role in improving the durability and weather resistance of construction materials. It is commonly integrated into paints, coatings, and concrete additives, providing buildings with a glossy finish and improving their structural integrity.

26-082024

What is Mica Powder Used for in Construction?

What Is Quartz Silica Powder Used For?

Quartz Silica Powder is used as an abrasive in stonecutting, sandblasting, and glass grinding. Powdered quartz is used in making porcelain, scouring soaps, sandpaper, and wood fillers.

19-082024

What Is Quartz Silica Powder Used For?

The Difference Between Silicon Metal and Ferrosilicon

Industrial silicon includes ferrosilicon, which is a kind of industrial silicon. The biggest difference is that industrial silicon is silicon metal and ferrosilicon is an alloy product. Both are substances containing silicon.

22-072024

The Difference Between Silicon Metal and Ferrosilicon

What is the Difference Between Quartz Powder and Silica Sand?

Quartz powder is derived from quartz, a crystalline mineral composed of silicon and oxygen atoms. It is produced by grinding quartz crystals or silica into a fine powder. The characteristics of quartz powder include:

26-062024

What is the Difference Between Quartz Powder and Silica Sand?

What is Ferrosilicon Used For?

Ferrosilicon (FeSi) is an alloy of iron and silicon with a very variable silicon content between 10% and 90%. It is used as a so-called master alloy in steel production, which is added in small amounts in order to adjust the properties of the melt, the cooling process and the finished product.

15-062024

What is Ferrosilicon Used For?

What Is Silica Sand & How Is It Different From Regular Sand?

Regular sand, also known as feldspathic sand, brown sand, or construction sand, typically contains silica, but in concentrations lower than 95%. For instance, typical brown sand used in concrete applications may contain up to 80% SiO2, along with varying amounts of iron, carbonate, potassium, and other trace elements/minerals.

31-052024

What Is Silica Sand & How Is It Different From Regular Sand?

Difference Between Quartz Powder and Silica Fume

Quartz powder, also known as silica powder, is a fine-grained form of silicon dioxide obtained through the grinding of quartz stones or rocks. It typically consists of crystalline silica particles with sizes ranging from micrometers to nanometers.

22-052024

Difference Between Quartz Powder and Silica Fume

Contact Us for Futher Cooperation

Contact Us for Futher Cooperation

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