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���ģ�2664 2009-5-18 9:41:46 |
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ָ��/�ƺ� |
PA-55 |
PA-60 |
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��ѧ�ɷ� �� |
Al2O3 |
��55 |
��60 |
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Fe2O3 |
��1.0 |
��1.0 |
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���ʹ���¶� �� |
��1400 |
��1500 |
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����ܶ� g/cm3 |
1.8 |
1.8 |
|
ճ�Ό��ǿ�� Mpa |
110�� |
��2.5 |
��2.5 |
|
1250�� |
��4.0 |
��4.5 |
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ճ��ʱ�� min |
��3 |
��3 |
|
1000��ש��ƽ���������ο��� kg |
200 |
200 | |
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