- Product Details
- {{item.text}}
Quick Details
-
Brand Name:
-
Bochuan
-
Color:
-
White
-
Shape:
-
Round
-
Applications:
-
for jewelry casting, gold melting
-
Size:
-
Size Customized
Quick Details
-
Material:
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Alumina Ceramic
-
Place of Origin:
-
Shanghai
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Model Number:
-
BC-1022
-
Brand Name:
-
Bochuan
-
Color:
-
White
-
Shape:
-
Round
-
Applications:
-
for jewelry casting, gold melting
-
Size:
-
Size Customized
Product Data
|
Hemispherical Evaporating Dish Physical and Chemical Table
|
|
|
|
|
||||
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Material
|
85Al
2
0
3
|
90Al
2
0
3
|
95Al
2
0
3
|
99Al
2
0
3
|
||||
|
Al
2
0
3
|
85%
|
90%
|
93%
|
99.30%
|
||||
|
Fe
2
O
3
|
≤1.0
|
≤0.5
|
≤0.5
|
≤0.3
|
||||
|
Desnsity:g/cm
3
|
3.4
|
3.5
|
3.6
|
3.85
|
||||
|
Vickers Hardness
|
≥8.6
|
≥8.8
|
9
|
9
|
||||
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Water Absorption:%
|
≤0.2
|
≤0.1
|
≤0.085
|
≤0.01
|
||||
|
Refractoriness:℃
|
1580℃
|
1600℃
|
1650℃
|
1800℃
|
||||
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Flexural Strength:Mpa
|
180
|
200
|
240
|
280
|
||||
|
Wear Rate
( at room temperatureerosion100 grinding)%
|
|
|
|
|
||||
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