마그네시아 래밍 매스

Magnesia ramming material is an alkaline amorphous refractory material made of high-purity fused magnesia/sintered magnesia as raw material, plus ultra-fine powder and additives. It has corrosion resistance, 침식 저항, good volume stability, load softening High temperature, convenient construction, 등., and is mainly used for new lining, repair, and caulking of iron and steel metallurgical furnaces.

Magnesia ramming mass parameters

안건	색인
안건	MZD1	MZD2
MgO %	≥90	≥95
크롬₂영형₃ %	≥2
부피밀도 g/cm2³ 110℃×24시간	≥2.8	≥2.85
Cold Crush Strength MPa 110℃×24h	≥30	≥40
Grain Size mm	0~5
접착 유형	Chemical ceramic bonding

Physical and chemical indicators of magnesium ramming

Magnesia Ramming Mass scope of application

Magnesium ramming materials can be used as lining materials for open-hearth furnaces, converter lining repairs, steel hole filling materials, and building materials.

Rongsheng 내화물 공급 업체

Rongsheng Refractories is committed to the research development and manufacture of refractory materials. we have 20 수년간의 수출 경험. The company’s refractory bricks, such as high alumina bricks, 규산염 벽돌, high chrome bricks,high-alumina castable, 내화물 모르타르, and other refractory materials, have been purchased many times by customers.