column value
tf_hs_e_reason 本案貨品依檢附資料及說明,Al2O3≧85%、荷重軟化溫度≧1700℃,宜歸列貨品分類號列6902.20.00.00-3。
TF_STANDARD_HS 69022000003
tno 69022000
sc 00
cd 3
TF_ENGLISH_COMMODITY Sialon結合剛玉磚 Sialon Bonded Corudum Bricks 型號︰SACOR-85
TF_FACTOR_MATERIAL Al2O3≧85%、N≧4.5%、Fe2O3≦0.5%、體積密度≧3.16、顯氣孔率≦15%、常溫耐壓強度≧110、高溫抗折強度(1400℃×0.5h)≧20、荷重軟化溫度>1700℃、熱震穩定性≧30 另詳見附件
TF_FUNCTION 用作高爐爐腰、爐腹及COREX熔融還原爐的陶瓷杯
TF_ISSUE_DOCU_NO 98AA0499
TF_ISSUE_DATE 20091124
cnote 耐火磚、塊、瓦及其他類似之耐火陶瓷建材製品,但矽化石粉製品或類似矽土製者除外,含氧化鋁(AL2O3),二氧化矽(SIO2)或上述產品之混合物或化合物,其重量超過50%者
enote Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods, other than those of siliceous fossil meals containing by weight more than 50 % of alumina (Al2O3), of silica (SiO2) or of a mixture or compound of these products