Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Die material for microcrystalline ceramic extrusion and preparation method thereof
The invention relates to the technical field of molds, and discloses a mold material for microcrystalline ceramic extrusion and a preparation method thereof, and the mold material comprises the following components in parts by weight: 10-20 parts of red mud, 3-5 parts of zirconium silicate powder, 10-15 parts of feldspar powder, 5-10 parts of fluorite powder, 2-5 parts of borax, 3-5 parts of calcined aluminum stone powder, 2-4 parts of methyl cellulose, and 1-2 parts of rutile powder. According to the die material for microcrystalline ceramic extrusion, a pressurizing die is manufactured through calcination configuration, blank forming, calcination and machining of the tiny ceramic raw materials, the thermal expansion coefficient of microcrystalline ceramic is smaller than that of steel, and therefore the surface smoothness of a produced aluminum material can be improved; the abrasion resistance of the microcrystalline ceramic is higher than that of steel, so that more aluminum profiles can be produced by one set of die, the cost of ceramic raw materials is lower, the use cost of the microcrystalline ceramic die in the actual production process is only three to four percent of that of a steel die, the product quality is improved, the use cost is reduced, and the production efficiency is improved. And the practicability of the device is ensured.
本发明涉及模具技术领域，且公开了一种微晶陶瓷挤压用模具材料及其制备方法，配方比例如下：赤泥10‑20份、硅酸锆粉3‑5份、长石粉10‑15份、萤石粉5‑10份、硼沙2‑5份、煅烧铝石粉3‑5份、甲基纤维素2‑4份、金红石粉1‑2份。本发明的微晶陶瓷挤压用模具材料，通过微小的陶瓷原料经过材料经过煅烧配置、胚料成型、煅烧、机加工制出加压摸具，微晶陶瓷的热膨胀系数比钢材的热膨胀系数小，进而可以提升生产的铝材表面光洁度，且微晶陶瓷的耐磨度比钢材的耐磨度更高，进而一套模具能够生产更多的铝型材，成本上陶瓷原料的成本更低，在实际生产过程中微晶陶瓷模具的使用成本仅为钢材模具的三到四成，既提升了产品质量，又降低了使用成本，保证了本发明的实用性。
Die material for microcrystalline ceramic extrusion and preparation method thereof
The invention relates to the technical field of molds, and discloses a mold material for microcrystalline ceramic extrusion and a preparation method thereof, and the mold material comprises the following components in parts by weight: 10-20 parts of red mud, 3-5 parts of zirconium silicate powder, 10-15 parts of feldspar powder, 5-10 parts of fluorite powder, 2-5 parts of borax, 3-5 parts of calcined aluminum stone powder, 2-4 parts of methyl cellulose, and 1-2 parts of rutile powder. According to the die material for microcrystalline ceramic extrusion, a pressurizing die is manufactured through calcination configuration, blank forming, calcination and machining of the tiny ceramic raw materials, the thermal expansion coefficient of microcrystalline ceramic is smaller than that of steel, and therefore the surface smoothness of a produced aluminum material can be improved; the abrasion resistance of the microcrystalline ceramic is higher than that of steel, so that more aluminum profiles can be produced by one set of die, the cost of ceramic raw materials is lower, the use cost of the microcrystalline ceramic die in the actual production process is only three to four percent of that of a steel die, the product quality is improved, the use cost is reduced, and the production efficiency is improved. And the practicability of the device is ensured.
本发明涉及模具技术领域，且公开了一种微晶陶瓷挤压用模具材料及其制备方法，配方比例如下：赤泥10‑20份、硅酸锆粉3‑5份、长石粉10‑15份、萤石粉5‑10份、硼沙2‑5份、煅烧铝石粉3‑5份、甲基纤维素2‑4份、金红石粉1‑2份。本发明的微晶陶瓷挤压用模具材料，通过微小的陶瓷原料经过材料经过煅烧配置、胚料成型、煅烧、机加工制出加压摸具，微晶陶瓷的热膨胀系数比钢材的热膨胀系数小，进而可以提升生产的铝材表面光洁度，且微晶陶瓷的耐磨度比钢材的耐磨度更高，进而一套模具能够生产更多的铝型材，成本上陶瓷原料的成本更低，在实际生产过程中微晶陶瓷模具的使用成本仅为钢材模具的三到四成，既提升了产品质量，又降低了使用成本，保证了本发明的实用性。
Die material for microcrystalline ceramic extrusion and preparation method thereof
一种微晶陶瓷挤压用模具材料及其制备方法
WEI SUOMIN (Autor:in)
23.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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