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High-strength mineral composite material and preparation method thereof
The invention belongs to the technical field of mineral composite materials, and discloses a high-strength mineral composite material and a preparation method thereof. The high-strength mineral composite material comprises the following raw materials of: glue, aggregate and filler; the glue comprises modified epoxy resin and a curing agent; the aggregate comprises fibers, a sand material with the particle size of 0.2-2 mm and a stone material with the particle size of 3-15 mm; the filler comprises cement, mineral powder, fly ash and silica fume. The prepared high-strength mineral composite material can meet various physical property requirements of machine tool bodies and base parts on materials, is low in comprehensive cost, high in strength, good in shock absorption and clean and environment-friendly in manufacturing process, and is a perfect substitute product of cast iron materials in the machinery manufacturing industry.
本发明属于矿物复合材料技术领域，公开了一种高强度矿物复合材料及其制备方法，该高强度矿物复合材料包括以下原料：胶剂、骨料和填料；其中，所述胶剂包含改性环氧树脂和固化剂；所述骨料包含纤维、粒径0.2‑2mm的砂料和粒径3‑15mm的石料；所述填料包含水泥、矿粉、粉煤灰和硅灰。制备的高强度矿物复合材料能够满足机床床身及底座类零件对材料的各项物理性能要求，且综合成本低、强度高、吸震性好、制作过程清洁环保，是机械制造行业铸铁材料的完美替代产品。
High-strength mineral composite material and preparation method thereof
The invention belongs to the technical field of mineral composite materials, and discloses a high-strength mineral composite material and a preparation method thereof. The high-strength mineral composite material comprises the following raw materials of: glue, aggregate and filler; the glue comprises modified epoxy resin and a curing agent; the aggregate comprises fibers, a sand material with the particle size of 0.2-2 mm and a stone material with the particle size of 3-15 mm; the filler comprises cement, mineral powder, fly ash and silica fume. The prepared high-strength mineral composite material can meet various physical property requirements of machine tool bodies and base parts on materials, is low in comprehensive cost, high in strength, good in shock absorption and clean and environment-friendly in manufacturing process, and is a perfect substitute product of cast iron materials in the machinery manufacturing industry.
本发明属于矿物复合材料技术领域，公开了一种高强度矿物复合材料及其制备方法，该高强度矿物复合材料包括以下原料：胶剂、骨料和填料；其中，所述胶剂包含改性环氧树脂和固化剂；所述骨料包含纤维、粒径0.2‑2mm的砂料和粒径3‑15mm的石料；所述填料包含水泥、矿粉、粉煤灰和硅灰。制备的高强度矿物复合材料能够满足机床床身及底座类零件对材料的各项物理性能要求，且综合成本低、强度高、吸震性好、制作过程清洁环保，是机械制造行业铸铁材料的完美替代产品。
High-strength mineral composite material and preparation method thereof
一种高强度矿物复合材料及其制备方法
ZHAO MINGWEI (author) / WANG JIANJUN (author) / LUO ZHENHUA (author) / GOU HONGMIN (author) / LIU HUI (author)
2021-11-05
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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