| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a ceramic burner plate for an infrared radiator, excellent in high temperature resistance and durability. <P>SOLUTION: The ceramic burner plate for an infrared radiator is composed of a ceramic containing lithium in an amount of 0.63-7.6 wt.% and at least one oxide selected from the group consisting of Al<SB>2</SB>O<SB>3</SB>, SiO<SB>2</SB>, Fe<SB>2</SB>O<SB>3</SB>, TiO<SB>2</SB>, CaO, MgO, K<SB>2</SB>O, Na<SB>2</SB>O, Mn<SB>3</SB>O<SB>4</SB>, Cr<SB>2</SB>O<SB>3</SB>, P<SB>2</SB>O<SB>5</SB>, and ZrO<SB>2</SB>. <P>COPYRIGHT: (C)2009,JPO&INPIT |
