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Item＃Index＃Category |
Aluminum-carbon |
Compound aluminum-carbon |
Mono aluminium-carbon |
Ziron of Inlayed shape |
Ziron of sized diameter |
|
SLT |
FSLT |
ZSLT |
ZSLT |
DSG |
|
Al203% Not less than |
75 |
75 |
75 |
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C%Not less than |
7 |
6 |
7 |
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ZrO3%Not less than |
10 |
8 |
|
85 |
85 |
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Porosity % Not less than |
18 |
18 |
18 |
17 |
17 |
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Compression resistance under ambient temperature Not less than Mpa |
2.7 |
2.7 |
2.7 |
4.2 |
4.2 |
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Anti-crack strength under ambient temperature Less than Mpa |
40 |
40 |
40 |
45 |
45 |
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thermal shock resistance stability, times less than |
5 |
5 |
5 |
5 |
5 | |
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