Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses wear-resistant cutting and polishing-grinding block, which comprises the following components in percentage by weight: 30%-40% of kaolin, 20%-25% of brown fused alumina sand, 20%-25% of potassium feldspar, 15%-20% of aluminum oxide, 1%-4% of nano silicon dioxide and 3%-6% of a wear-resistant aid. Compared with the prior art, the wear-resistant cutting and polishing-grindingblock has the characteristic of higher wear resistance, and can solve the defect of poor wear resistance of polishing-grinding block in the prior art, so that the wear of the polishing-grinding blockin the use process is reduced, the service life is prolonged, and the processing cost is greatly reduced. The invention further discloses a preparation method of the wear-resistant cutting and polishing-grinding block, wherein the preparation method comprises the following steps of material preparing, stirring, ageing, pugging, forming, drying, bowl loading, firing and discharging. The wear-resistant cutting and polishing-grinding block can be manufactured through the preparation method, and is good in wear resistance and small in abrasion loss in the using process.
本发明公开了一种耐磨切削抛磨块，包括以下重量百分比的成分：高岭土30%～40%、棕刚玉砂20%～25%、钾长石20%～25%、氧化铝15%～20%、纳米二氧化硅1%～4%、耐磨助剂3%～6%。与现有技术相比，本发明中的耐磨切削抛磨块具有较高的耐磨性的特点，可解决现有技术中抛磨块耐磨性差的缺点，使抛磨块在使用过程中磨损减少，使用寿命提高，从而大大降低了加工成本。本发明还公开了一种耐磨切削抛磨块的制备方法，包括以下步骤：配料、拌料、陈腐、练泥、成型、烘干、装钵、烧制、出料。通过该制备方法可制造出一种耐磨切削抛磨块，该抛磨块的耐磨性较好，在使用过程中磨损量小。
The invention discloses wear-resistant cutting and polishing-grinding block, which comprises the following components in percentage by weight: 30%-40% of kaolin, 20%-25% of brown fused alumina sand, 20%-25% of potassium feldspar, 15%-20% of aluminum oxide, 1%-4% of nano silicon dioxide and 3%-6% of a wear-resistant aid. Compared with the prior art, the wear-resistant cutting and polishing-grindingblock has the characteristic of higher wear resistance, and can solve the defect of poor wear resistance of polishing-grinding block in the prior art, so that the wear of the polishing-grinding blockin the use process is reduced, the service life is prolonged, and the processing cost is greatly reduced. The invention further discloses a preparation method of the wear-resistant cutting and polishing-grinding block, wherein the preparation method comprises the following steps of material preparing, stirring, ageing, pugging, forming, drying, bowl loading, firing and discharging. The wear-resistant cutting and polishing-grinding block can be manufactured through the preparation method, and is good in wear resistance and small in abrasion loss in the using process.
本发明公开了一种耐磨切削抛磨块，包括以下重量百分比的成分：高岭土30%～40%、棕刚玉砂20%～25%、钾长石20%～25%、氧化铝15%～20%、纳米二氧化硅1%～4%、耐磨助剂3%～6%。与现有技术相比，本发明中的耐磨切削抛磨块具有较高的耐磨性的特点，可解决现有技术中抛磨块耐磨性差的缺点，使抛磨块在使用过程中磨损减少，使用寿命提高，从而大大降低了加工成本。本发明还公开了一种耐磨切削抛磨块的制备方法，包括以下步骤：配料、拌料、陈腐、练泥、成型、烘干、装钵、烧制、出料。通过该制备方法可制造出一种耐磨切削抛磨块，该抛磨块的耐磨性较好，在使用过程中磨损量小。
Wear-resistant cutting and polishing-grinding block and preparation method thereof
一种耐磨切削抛磨块及耐磨切削抛磨块的制备方法
XU JINFA (Autor:in)
19.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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