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Zircon sand AFS70 AFS90 for investment casting

Zircon sand AFS70 AFS90 for investment casting

FOB Price:

USD 4000-4100 / Metric Ton

Min.Order Quantity:

40 Metric Ton

Supply Ability:

200 Metric Ton per Month

Port:

Tianjin,Qingdao,Lianyungang

Place of Origin:

China

Payment Terms:

L/C, T/T

Brand:

SICHENG

Products Model:

80-120 mesh

Products Details
Company Profile

Quick Details

Brand Name: SICHENG

Model Number: 80-120 mesh

Place of Origin: China

Packaging & Delivery

Packaging Details: 25kg PVC bags+1MT big bag also customize
Delivery Detail: 5-7days

Specifications

Product Description

Zircon sand AFS70 AFS90 for investment casting

Zircon sand is a natural sand with excellent refractory properties. The zircon sand is also be called zircon silicate(ZrSiO4). It is an ideal material in foundry, refractory industry.

Features of Zircon sand AFS70 AFS90 for investment casting:

l High refractoriness. Melting point up to 2100-2300℃.

l Thermal resistance and chemical stability at high temperatures.

l Neutral PH with low acidity.

l High cleanness and good round grain shape.

l Good grain size and fineness consistency.

l High ability to bind with binders include both organic and inorganic ones.

l Very low thermal expansion coefficient.

l High thermal conductivity.

l Low wettability.

Product Advantages

The advantage of Zircon sand AFS70 AFS90 for investment casting:

1. Good chemical stability and low wettability prevent sand sticking on castings. It can avoid metal penetration into the mould.

2. Low thermal expansion coefficient make casting precise shape and prevent casting unshaped.

3. Get better surface finish of metal/steel casting.

4. High Recyclability.

5. Low wettability and high chemical stability will get recycled sand easy to clean and get uniform particles.

Product Index

Chemical composition:

ZrO2+HfO2	≥66.0%
Fe2O3	0.04~0.07%
TiO2	0.15~0.19%
Al2O3	0.40~0.90%
P2O5	0.06~0.09%
SiO2(Total)	32.2~33.2%
Free SiO2(as quartz)	0.25~0.45%
U	200~230PPM
Th	150~170PPM

Physical Properties:

Refractive index	1.93 to 2.01
Color	Yellow white
Specific Gravity	4.6-4.71g/cm3
Bulk density	2.6-2.8g/cm3
Mohs Hardness	7.5
Thermal expansion coefficient	0.003 cm/cm· ℃
Coefficient of Linear Expansion	7.2x 10^-6 cm/cm℃
Melting point	2100-2300℃
PH	6.0-8.5

Product Applications

Applications of Zircon sand AFS70 AFS90 for investment casting:

Foundry such as precise casting, investment casting,foundry coating.

Zirconia Ceramic parts.

Refractory material.

Pigment in paint,comestic,et.

X-ray absorber in glass industry.

Raw material of blasting zircon sand.

Available sizes:

60-100mesh 80-120mesh 100-200mesh 200mesh 325mesh 2000mesh 2000mesh

Package

Packing of Zircon sand AFS70 AFS90 for investment casting:

30/40kgs PVC bags+1mt big bag

Henan Sicheng Abrasives Tech Co., Ltd, manufacturer & supplier of abrasives , aluminum oxide & silicon carbide ect for sandblasting, grinding, polishing, surface cleaning and preparation.Have been in this field, we have exported our products all over the world, such as Europe, the USA, India, and Japan, enjoying good reputation in machinery, metallurgy, light industry and other fields. Henan Sicheng Co., Ltd, manufacturer & supplier of abrasive product aluminum oxide & silicon carbide ect for sandblasting, grinding, polishing, surface cleaning and preparation.Have been in this field for over 15 years. With professional experience for manufacturing, we have clients from all over the world and enjoy high reputation. We are devoted to establishing long-term cooperation with you!

Basic Information

Business Type: Manufacturer,Trading Company
Main Products: Refractory，Grinding wheel factory,Lapping，Polishing,Sand blasting，Casting,Ceramic etc.
Location: Henan, China (Mainland) Asia
Year Established:

Trade Capacity

Accepted Delivery Terms: FOB,CFR,CIF,EXW
Accepted Payment Currency: USD
Accepted Payment Type: L/C,T/T
Nearest Port: tianjin,lianyungang,qingdao,shanghai

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Pan Chen | Henan Sicheng gringing Tech Co., Ltd
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Verified Supplier - Henan Sicheng gringing Tech Co., Ltd Bussiness Type: Manufacturer,Trading Company
Scale: 11 - 50 People
Country/Region: China (Mainland)/Asia
Established: 2010