镁质捣打料可用于填充炉身冷却设备与砌体间隙或砌体找平层用填充料；也用于中频感应电炉熔炼、高锰钢、不锈钢、高锣钢、筑一次炉能用150炉次以上，电炉熔炼粒子钢、水洗料、扒渣铁筑一次炉能用100炉次以上。
Magnesia ramming material is a dry mixture made of fused magnesia as raw material, binder, anti cracking agent, stabilizer and other materials. Ramming material has good chemical stability, erosion resistance, wear resistance, spalling resistance, heat shock resistance, and is widely used in metallurgy, building materials, non-ferrous metal smelting, chemical industry, machinery and other manufacturing industries. It is used to melt gray cast iron, nodular cast iron, malleable cast iron, vermicular cast iron and cast iron alloy, carbon steel, alloy steel, high manganese steel, tool steel, heat resistant steel, stainless steel, aluminum and its alloy, copper alloy such as copper, brass, white copper and bronze.
Magnesia ramming material can be used to fill the gap between furnace cooling equipment and masonry or filling material for masonry leveling layer; It can also be used for medium frequency induction furnace smelting, high manganese steel, stainless steel, high Gong steel, building a furnace, more than 150 heats, electric furnace smelting particle steel, water washing material, slag iron building a furnace, more than 100 heats。
| 指标 | M-95 | DM-90 | |
| 化学成分% | MgO | 95 | 90 |
| Cr2O3 | 2.0 | 2.0 | |
| 体积密度 g/cm | 2.80 | 2.70 | |
| 110℃ 烘干强度 ＞ | 40 | 38 | |
| 1300℃烘后强度 ＞ | 40 | 34 | |
| 1600℃烘后强度＞ | 40 | 28 | |
| 用途： 本产品用于平炉炉底补料，转炉衬修补，并可作为钢口周围填补料使用 | |||
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