Ball bleith Alumina air a chleachdadh ann am muileann ball
Sònrachadh Teicnigeach Ball bleith
|
Bathar |
Al2O3% |
Dùmhlachd mòr g / cm2 |
Glacadh uisge |
Sgèile cruas Mohs |
Call sgrìobadh% |
Dath |
|
|
Bàllaichean bleith alumina àrd |
92 |
3.65 |
0.01 |
9 |
0.011 |
geal |
|
|
Bàllaichean bleith alumina meadhanach |
65-70 |
2.93 |
0.01 |
8 |
0.01 |
Buidhe-geal |
|
|
Iarrtas airson coltas |
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|
Bàllaichean bleith alumina àrd |
Bàllaichean bleith alumina meadhanach |
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|
Crack |
Gun chead |
Gun chead |
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|
Impurity |
Gun chead |
Gun chead |
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|
Toll foam |
Os cionn 1mm gun chead, meud ann an 0.5mm cead 3 bàlaichean. |
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|
Flaw |
Max. meud ann an 0.3mm cead 3 bàlaichean. |
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|
Buannachd |
a) Susbaint àrd alumina |
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|
Barantas |
a) A rèir ìre nàiseanta HG / T 3683.1-2000 |
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TIP1:
Cumaidhean ceimigeach àbhaisteach:
|
Rudan |
Co-roinn |
Rudan |
Co-roinn |
|
Al2O3 |
65-70% |
SiO2 |
30-15 |
|
Fe2O3 |
0.41 |
MgO |
0.10 |
|
CaO |
0.16 |
TiO2 |
1.71 |
|
K2O |
4.11 |
Na2O |
0.57 |
Dàta meud toraidh:
|
Spec. (Mm) |
Meud (cm3) |
Cuideam (g / pc) |
|
Φ30 |
14 ± 1.5 |
43 ± 2 |
|
Φ40 |
25 ± 1.5 |
100 ± 2 |
|
Φ50 |
39 ± 2 |
193 ± 2 |
|
Φ60 |
58 ± 2 |
335 ± 2 |
TIP 2:
Cumaidhean ceimigeach àbhaisteach:
|
Rudan |
Co-roinn |
Rudan |
Co-roinn |
|
Al2O3 |
≥92% |
SiO2 |
3.81% |
|
Fe2O3 |
0.06% |
MgO |
0.80% |
|
CaO |
1.09% |
TiO2 |
0.02% |
|
K2O |
0.08% |
Na2O |
0.56% |
Togalaichean sònraichte:
|
Spec. (Mm) |
Meud (cm3) |
Cuideam (g / pc) |
|
Φ30 |
14 ± 1.5 |
43 ± 2 |
|
Φ40 |
25 ± 1.5 |
126 ± 2 |
|
Φ50 |
39 ± 2 |
242 ± 2 |
|
Φ60 |
58 ± 2 |
407 ± 2 |
