ᱪᱮᱛᱟᱱ-ᱮᱞᱩᱢᱤᱱᱟ ᱤᱴᱟᱹ ᱠᱚ ᱫᱚ ᱮᱞᱩᱢᱤᱱᱟ ᱡᱤᱱᱤᱥ ᱞᱮᱠᱟᱛᱮ ᱛᱷᱚᱠ ᱟᱠᱟᱱᱟ: ᱜᱽᱨᱮᱰ ᱓ (Al2O3: 48–65%), ᱜᱽᱨᱮᱰ II (Al2O3: 65–75%), ᱜᱽᱨᱮᱰ I (Al2O3: 75–80%), ᱟᱨ ᱵᱤᱥᱮᱥ ᱜᱽᱨᱮᱰ (Al2O3: 75–80%), ᱟᱨ ᱵᱤᱥᱮᱥ ᱜᱽᱨᱮᱰ (Al2O3 ᱠᱷᱚᱱ 8 ᱠᱷᱚᱱ ᱘:
ᱩᱱᱠᱩ ᱫᱚ ᱵᱮᱵᱷᱟᱨᱚᱜ ᱠᱟᱱ ᱵᱷᱩᱞ ᱞᱮᱠᱟ ᱛᱮ ᱛᱷᱚᱠ ᱟᱠᱟᱱᱟ: ᱥᱯᱟᱞᱤᱝ-ᱨᱮᱡᱤᱥᱴᱟᱱᱴ ᱦᱟᱭ-ᱥᱤᱢᱮᱱᱴ ᱵᱷᱩᱞ ᱞᱟᱹᱜᱤᱫ ᱮᱞᱩᱢᱤᱱᱟ ᱤᱴᱟᱹ, ᱞᱚᱣ-ᱠᱨᱤᱯ ᱦᱟᱭ-ᱮᱞᱩᱢᱤᱱᱟ ᱤᱴᱟᱹ ᱞᱚᱞᱚ ᱵᱞᱟᱥᱴ ᱪᱩᱞᱦᱟᱹ ᱞᱟᱹᱜᱤᱫ, ᱟᱨ ᱯᱷᱚᱥᱯᱷᱮᱴ{ᱮᱱ ᱚᱠᱥᱤᱰᱮᱥᱟᱭᱤᱴᱥᱟᱭᱤᱴᱥᱟᱭᱤᱴ, ᱥᱮᱨᱴᱩᱢ ᱞᱟᱹᱜᱤᱫ ᱮᱢ ᱞᱤᱭᱚᱢ ᱥᱮ ᱡᱤᱸᱠ ᱚᱠᱥᱟᱭᱤᱰ ᱯᱨᱚᱰᱟᱠᱥᱚᱱ)᱾
ᱜᱚᱲᱦᱚᱱ ᱟᱨ ᱢᱟᱹᱭᱠᱟᱹ ᱞᱮᱠᱟᱛᱮ, ᱚᱱᱟ ᱨᱮ ᱪᱟᱹᱠᱛᱤ- ᱜᱚᱲᱦᱚᱱ, ᱯᱟᱹᱨᱛᱩᱞ- ᱜᱚᱲᱦᱚᱱ, ᱟᱨ ᱣᱮᱡᱽ- ᱜᱚᱲᱦᱚᱱ ᱤᱴᱟᱹ, ᱟᱨ ᱥᱟᱶᱛᱮ ᱩᱥᱩᱞ-ᱮᱞᱩᱢᱤᱱᱟ ᱥᱠᱮᱣ ᱤᱴᱟᱹ ᱟᱨ ᱞᱚᱝᱜᱚᱨ ᱤᱴᱟᱹ ᱥᱮᱞᱮᱫ ᱢᱮᱱᱟᱜᱼᱟ᱾
ᱛᱷᱚᱠ ᱠᱚ ᱨᱮ ᱥᱚᱨᱠᱟᱨᱤ ᱤᱴᱟᱹ, ᱜᱚᱲᱦᱚᱱ ᱤᱴᱟᱹ ᱟᱨ ᱠᱷᱟᱥ ᱜᱚᱲᱦᱚᱱ ᱤᱴᱟᱹ ᱠᱚ ᱦᱚᱸ ᱥᱮᱞᱮᱫ ᱢᱮᱱᱟᱜᱼᱟ ᱾