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Quick Details
-
Top Diameter:
-
40-60
-
Bottom Diameter:
-
20-30
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Place of Origin:
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Beijing, China
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Brand Name:
-
Great Wall
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Model Number:
-
BTG
-
Certification:
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ISO9001:2008
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Bulk Density(g/cm3):
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≥1.78
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Ash Content(PPM):
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≤1000
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Shore Hardness:
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≥40
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Specific Resistance (μ.Ω.m):
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≤12
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Flexural Strength (MPa):
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≥35
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Compressive Strength (MPa):
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≥60
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Max. Grain Size(μm):
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≤43
Quick Details
-
Type:
-
Isostatic
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Application:
-
smelting metal
-
Height:
-
as customer request
-
Top Diameter:
-
40-60
-
Bottom Diameter:
-
20-30
-
Place of Origin:
-
Beijing, China
-
Brand Name:
-
Great Wall
-
Model Number:
-
BTG
-
Certification:
-
ISO9001:2008
-
Bulk Density(g/cm3):
-
≥1.78
-
Ash Content(PPM):
-
≤1000
-
Shore Hardness:
-
≥40
-
Specific Resistance (μ.Ω.m):
-
≤12
-
Flexural Strength (MPa):
-
≥35
-
Compressive Strength (MPa):
-
≥60
-
Max. Grain Size(μm):
-
≤43
graphite crucible
| BTG-3 | BTG-4 | BTG-5 | |
| Bulk Density g/cm 3 | ≥ 1.78 | ≥ 1.85 | |
| Ash Content PPM | ≤1000 | ≤1000 | ≤1000 |
| Shore Hardness | ≥ 40 | ≥ 40 | ≥ 45 |
| Specific Resistance μΩm | ≤ 12 | ≤ 12 | ≤ 10 |
| Flexural Stength Mpa | ≥ 25 | ≥ 35 | ≥ 40 |
| Compressive Strength Mpa | ≥ 45 | ≥ 55 | ≥ 75 |
| Max. Grain μm | ≤ 43 | ≤43 | ≤43 |
| Coefficient of Thermal Expansion | ≤ 4.5 | ≤ 4.5 | ≤ 4.4 |
| Approx. Capacity(kg) | Top Dia(mm) | Bottom Dia(mm) | Height(mm) |
| 1 | 70 | 50 | 80 |
| 2 | 80 | 55 | 95 |
| 4 | 110 | 80 | 130 |
| 6 | 120 | 83 | 150 |
| 8 | 140 | 94 | 170 |
| 10 | 160 | 110 | 180 |
| 12 | 180 | 115 | 240 |
| 16 | 210 | 140 | 260 |
| 20 | 215 | 160 | 260 |
| Approx. Capacity(kg) | Top Dia(kg) | Bottom Dia(mm) | Height(mm) |
| 200 | 410 | 285 | 560 |
| 250 | 440 | 285 | 590 |
| 300 | 460 | 310 | 580 |
| 350 | 470 | 310 | 650 |
| 400 | 520 | 350 | 640 |
| 500 | 525 | 350 | 700 |
| 600 | 570 | 360 | 760 |
| 800 | 580 | 360 | 800 |
| 1000 | 640 | 450 | 860 |
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