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Brand Name : ZG
Model Number : MS
Certification : CE
Place of Origin : CHINA
MOQ : 1 piece
Price : USD10/piece
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 10000 pieces per month
Delivery Time : 3 working days
Packaging Details : Strong wooden box for Global shipping
Grain shape : Perfect round ball shape
Loose Bulk Density : 1.9 – 2.1 g/cm3
Application : Shell moulds and cores for casting gray, Malleable and nodular cast iron, alloyed steel and carbon steel, non-ferrous metals, etc.
Features : * Stabe quality on the chemical composition * Perfect grain round shape and various grain sizes * High gas permeability * High temperature resistance * Good break down and fast curing and good release
Ceramic Foundry Sand
Chemical Composition
|
Physical Character
Grain shape |
Perfect round ball shape |
Color |
Brown-Black |
Angle index |
1 .1 max |
Size rang |
0.075 – 2.0 mm(AFS 40 – AFS 130) |
Loose Bulk Density |
1.9 – 2.1 g/cm3 |
Refractoriness |
2050℃ |
Liner thermal expansion |
(200℃ - 1000℃) 5×10-6/℃ |
Thermal conductive |
(1000℃) 5.0W/(M℃) |
PH |
6.5 – 7.5 |
Size Distribution (Typical)
μm |
Mesh |
#40 |
#60 |
#75 |
#100 |
600 |
26 |
5%min |
|
|
|
425 |
36 |
20-40% |
5%min |
|
|
300 |
50 |
35-55% |
10-30% |
10%min |
|
212 |
70 |
0-20% |
30-50% |
5-25% |
3%min |
150 |
100 |
10%min |
15-35% |
25-45% |
10-20% |
106 |
140 |
5%min |
0-20% |
20-40% |
35-55% |
75 |
200 |
|
5%min |
10%min |
15-35% |
53 |
280 |
|
|
5%min |
10%min |
PAN |
|
|
|
2%min |
|
AFS |
40±5 |
60±5 |
80±5 |
110±5 |
|
GFN |
65±10 |
105±10 |
140±10 |
200±10 |
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CERAMIC FOUNDRY SAND Images |