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发明公开
CN1323756A 硅酸钙耐热材料及其制作方法 无效 - 撤回

硅酸钙耐热材料及其制作方法
摘要：
本发明提供了一种硅酸钙耐热材料,它是由硅灰石、硅石粉、钙质材料、纤维材料组成,其组成如下:硅石粉和钙质材料以摩尔比C/S=0.975－1.00配合反应后形成的硅质配合料为30－80;分子式为β－Ca3(Si3O9)的硅灰石为20－70;纤维材料1－7。本发明解决了现有技术存在的耐热性和强度均较差的问题,是一项值得推广的技术。
摘要（英）：

The invented calcium silicate heat resisting material is composed of wollastonite, silica powder, calcium material, fiber material, its composition is as follows: the mole ratio of silica powder and calcium material is C/S=0.975-1.00, silica material formed after reaction is 30-80; wollastonite with molecular for mula beta-Ca3(Si3O9) is 20-70; fiber material is 1-7. Advantages are: good heat resistance, and strong strength.

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