Massa di speronamento di magnesia

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, erosion resistance, buona stabilità del volume, load softening High temperature, convenient construction, eccetera., and is mainly used for new lining, repair, and caulking of iron and steel metallurgical furnaces.

Magnesia ramming mass parameters

Articolo	Indice
	MZD1	MZD2
MgO %	≥90	≥95
Cr2O3  %	≥2
Densità apparente g/cm3  110℃×24h	≥2,8	≥2,85
Cold Crush Strength MPa 110℃×24h	≥30	≥40
Grain Size mm	0~5
Tipo di legame	Chemical ceramic bonding

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.

Fornitore di materiale refrattario Rongsheng

Rongsheng Refractories is committed to the research development and manufacture of refractory materials. we have 20 anni di esperienza di esportazione. The company’s refractory bricks, such as high alumina bricks, mattoni di sillimanite, mattoni cromati alti,high-alumina castable, refractory mortar, and other refractory materials, have been purchased many times by customers.

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