A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High-strength aggregate, inorganic-organic artificial stone and preparation method of inorganic-organic artificial stone
The invention is suitable for the technical field of materials, and provides a high-strength aggregate, an inorganic-organic artificial stone and a preparation method of the inorganic-organic artificial stone. The high-strength aggregate is prepared from the following raw materials in parts by weight: 20 to 30 parts of high-strength tailing sand particles with the particle size of 1.18 to 2.36 mm, 10 to 20 parts of high-strength tailing sand particles with the particle size of 0.6 to 1.18 mm, 25 to 30 parts of tailing sand with the particle size of 40 to 70 meshes and 15 to 27 parts of tailing powder with the particle size of 500 to 800 meshes; wherein the high-strength tailing sand particles are prepared from cement and tailing powder with the particle size of 500-800 meshes as raw materials according to the mass ratio of (20-50): (50-80). The obtained high-strength aggregate is excellent in performance, high in strength and high in hardness and can effectively replace quartz sand aggregate, the cost of the artificial stone aggregate is reduced, and the performance of an artificial stone plate is improved.
本申请适用于材料技术领域，提供了一种高强骨料、无机有机人造石材及其制备方法，其中，所述高强骨料包括以下重量份数的原料：粒度1.18mm‑2.36mm的高强尾矿砂粒20‑30份、粒度0.6mm‑1.18mm的高强尾矿砂粒10‑20份、粒度40‑70目的尾矿砂25‑30份以及粒度500‑800目的尾矿粉15‑27份；其中，所述高强尾矿砂粒是以质量比为(20‑50):(50‑80)的水泥和粒度500‑800目的尾矿粉为原料制备而成。本申请所得高强骨料性能优越，强度高、硬度大，能有效替代石英砂骨料，降低人造石骨料成本并提高人造石板材的性能。
High-strength aggregate, inorganic-organic artificial stone and preparation method of inorganic-organic artificial stone
The invention is suitable for the technical field of materials, and provides a high-strength aggregate, an inorganic-organic artificial stone and a preparation method of the inorganic-organic artificial stone. The high-strength aggregate is prepared from the following raw materials in parts by weight: 20 to 30 parts of high-strength tailing sand particles with the particle size of 1.18 to 2.36 mm, 10 to 20 parts of high-strength tailing sand particles with the particle size of 0.6 to 1.18 mm, 25 to 30 parts of tailing sand with the particle size of 40 to 70 meshes and 15 to 27 parts of tailing powder with the particle size of 500 to 800 meshes; wherein the high-strength tailing sand particles are prepared from cement and tailing powder with the particle size of 500-800 meshes as raw materials according to the mass ratio of (20-50): (50-80). The obtained high-strength aggregate is excellent in performance, high in strength and high in hardness and can effectively replace quartz sand aggregate, the cost of the artificial stone aggregate is reduced, and the performance of an artificial stone plate is improved.
本申请适用于材料技术领域，提供了一种高强骨料、无机有机人造石材及其制备方法，其中，所述高强骨料包括以下重量份数的原料：粒度1.18mm‑2.36mm的高强尾矿砂粒20‑30份、粒度0.6mm‑1.18mm的高强尾矿砂粒10‑20份、粒度40‑70目的尾矿砂25‑30份以及粒度500‑800目的尾矿粉15‑27份；其中，所述高强尾矿砂粒是以质量比为(20‑50):(50‑80)的水泥和粒度500‑800目的尾矿粉为原料制备而成。本申请所得高强骨料性能优越，强度高、硬度大，能有效替代石英砂骨料，降低人造石骨料成本并提高人造石板材的性能。
High-strength aggregate, inorganic-organic artificial stone and preparation method of inorganic-organic artificial stone
一种高强骨料、无机有机人造石材及其制备方法
ZENG LINGHUI (author) / LI JINFENG (author) / HE XI (author) / XIAO YINGYI (author) / GONG QIANG (author) / GUO YUEFU (author) / ZHANG FAN (author) / TANG WEI (author)
2024-07-05
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
| European Patent Office | 2021
| European Patent Office | 2022
| European Patent Office | 2023
High-toughness modified aggregate inorganic artificial stone and preparation method thereof
| European Patent Office | 2022
| European Patent Office | 2021