Sand 3D Printer & Scanner & OEM Customized Auto Spare Parts of Stainless Steel Investment Casting by Rapid Prototyping of 3D Printing Sand Casting & Machining

Sand 3D Printer & Scanner & OEM Customized Auto Spare Parts of Stainless Steel Investment Casting by Rapid Prototyping of 3D Printing Sand Casting & Machining

This Nice Foundry Sand is a kind of artificial foundry sand. It is mainly made of Al2O3 and is calcined, melted, granulated and selected at high temperatures. NFS is a premium alternative to silica sand and is known as green sand. Its shape is mostly close to a spherical shape, with a smooth surface and a small specific surface area. It has good breathability and good flow, easy to fill and can make the surface perfect. In addition, it can flow very easily and is easy to clean.
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Product Details

We are committed to providing customized products of Silica Sand, Vice-White Fused Alumina, Glass Beads for customers in different industries, offering professional, rapid and one-stop service. We sincerely welcome you to visit our website and company and send us your inquiry. The company introduces advanced, imported equipment, and our products fully comply with industry standards, which can meet the product needs of various industries and fields overseas. We offer an amazing selection of high-quality products.

Product description:

1. This Nice Foundry Sand is a kind of artificial foundry sand. It is mainly made of Al2O3 and is calcined, melted, granulated and selected at high temperatures. NFS is a premium alternative to silica sand and is known as green sand. Its shape is mostly close to a spherical shape, with a smooth surface and a small specific surface area. It has good breathability and good flow, easy to fill and can make the surface perfect. In addition, it can flow very easily and is easy to clean.

2. Nice Foundry Sand's low thermal expansion rate makes it possible to make casting more precise, less cracking and higher yield. Its good crack resistance and high density make it a reusable material and is more beneficial for environments that produce less sand. Its main element is Al2O3, so it has good fire resistance. Its use temperature exceeds 1790 °C. Nice Foundry Sand has a pH of 7.6 and has stable chemical properties. Compared to chromite sand and zircon sand, this product offers cost and performance advantages that provide an effective way to improve casting quality, reduce costs and reduce environmental damage.


Physical Index:

Grain Shape

Ball

Color

Black Brown

Angle Factor

<1.1

Refractoriness

>1820℃

Bulk Density

1.95-2.05g/cm3

Thermal expansion

0.13%10 minutes at 1000℃

Heat Conductivity

(1200℃) 5.27W/ M·K

Size

5-320 mesh


Chemical Composition:

Al2O3

>70-85%

Fe2O3

<3%

TiO2

<1.5-3.5%

SiO2

<8-20%


Our extraordinary customization capabilities and extensive collaborative development with customers make us develop well in the Sand 3D Printer & Scanner & OEM Customized Auto Spare Parts of Stainless Steel Investment Casting by Rapid Prototyping of 3D Printing Sand Casting & Machining industry. Our products have always maintained the leading domestic level with reliable quality, and are widely trusted by customers. We are determined to work harder to create a better future with our customers. We always insist that innovation is the only way for an enterprise to break through and expand its development space.
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