項目\牌號高鋁質(zhì)粘土質(zhì)剛玉質(zhì)莫來石質(zhì)鎂質(zhì)LN-55ALN-55BLN-65ALN-65BLN-75ALN-75BLN-85BGN-85BNN-30NN-38NN-42NN-45ANN-45BAM-90MS-80MS-60MF-93MF-82MF-78Al2O3 %≥55≥55≥65≥65≥75≥75≥85≥85≥30≥38&ge
2022-02-23 電議/噸項目/牌號粘土質(zhì)Fireclay莫來石Mullite高鋁質(zhì)High-aluminaLN-55ANM13PNM12PNM11PHM01PHM12PAl2O3 %≥42≥45≥50≥55≥85≥70耐火度℃≥1710≥1730≥1750≥1790≥1790≥1790荷重軟化溫度 T2℃≥120
2022-02-23 電議/噸