Nā huahana
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Na apo sila silika karbida
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Pilica Refractory bricks
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Pilica Mullite Brick
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Pilikia Mullite a me nā pōhaku lepo Sillimanite
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ʻO nā pōhaku makamae Magnesia
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Pilikia Chrome Magnesia
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Pilikia Kalapona Magnesia
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Pilikia Kalsium Magnesia
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Pilikia Alumina Kiekie
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ʻO nā Bricks Alumina Spinel Magnesia
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Nā Papa Hoʻomoe Kalsium Silicate
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Pilikia Magnesia Zirconia