Ceramic Foundry Sand
Product Details:
| Place of Origin | Henan, China |
|---|
Detailed Product Description
I. Ceramic Foundry Sand Major chemical element and physical parameter
1. Main Chemical element:
Al2O3≥75% , Fe2O3≤5%, Tio2≤5%, SiO2 5%-20%, Else: Tittle.
2. Shape: Ball Shape
3. Angle Factor: ≤ 1.1, very close to ball
4. Bulk Density: 1.95-2.05 (g/cm3)
5. Refractoriness: ≥1790
6.Thermal expansion : 0.13%10 minutes at 1000
II.Ceramic Foundry Sand's major particle sizes distribution:
The distribution specification can be designed according customers specific requirement.
Spec | 10 | 14 | 18 | 26 | 36 | 50 | 70 | 100 | 140 | 200 | 281 | Pan |
|
1700 | 1180 | 850 | 600 | 425 | 300 | 212 | 150 | 106 | 75 | 53 | Pan |
| |
AFS:20 |
| ≤5 | 10-30 | 30-50 | 15-35 | ≤5 |
|
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|
|
AFS:30 |
|
| ≤5 | 10-30 | 30-50 | 15-35 | ≤10 | ≤5 |
|
|
|
| 25-35 |
AFS:40 |
|
|
| ≤5 | 0-20 | 20-40 | 20-40 | 10-30 | ≤10 | ≤2 |
|
| 35-45 |
AFS:60 |
|
|
|
| ≤10 | 10-30 | 30-50 | 15-35 | 0-20 | ≤5 |
|
| 55-65 |
AFS:75 |
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|
|
|
| ≤10 | 5-30 | 25-45 | 20-40 | ≤10 | ≤5 |
| 75-85 |
AFS:100 |
|
|
|
|
|
| ≤3 | 10-30 | 35-55 | 15-35 | ≤10 | ≤2 | 105-115 |
AFS:125 |
|
|
|
|
|
| ≤2 | 0-20 | 30-50 | 25-45 | 0-20 | ≤5 | 125-135 |
AFS:150 |
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|
|
|
|
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| ≤5 | 5-25 | 40-60 | 25-40 | ≤15 | 160-170 |
Ceramic Foundry Sand
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Company Info
Zhengzhou United Asia Trading Co., Ltd.
[China]
[Verified Member]
City: Zhengzhou
Province/State: Henan
Country/Region : China
Business Type:Manufacturer, Trading Company, Agent
Online Postings: Products