亭亭玉月丁香,亚洲一区二三区好的精华液,精品久久欧美熟妇www,ZOOM与人性ZOOM

    Contact Us

    Address: No. 9, Lane 79, Zhongshan Middle Road, Songjiang District, Shanghai, China
    Post Code: 201600
    Tel:(+86) 21-37717214
    Mob:(+86) 13916691119
    Fax:(+86) 21-37717314
    E-mail: info@valorchina.com
    Characteristics
    Characteristic


    Chemical technology advantage-It mainly consists of aggregates and nanometre ceramic powders. It’s gradation enables particles to conglomerate most closely and form great density. Its strength can be above 150Mpa in normal temperature, and for special product it can be above 280Mpa which surpasses normal concrete or refractory casting material. The materials are ionic compound and some artificial covalence compound(corundum, Sio2 etc). Because ionic bridge and covalence bridge combine strongly according to solid structural mechanism, the coating has the superior high mechanism strength and hardness. Thus it can resist speedy impact force and shearing stress.


    Advantage of physical property--Since the wear-resistant ceramic material adopts omnidirectional steel fiber and directional mesh reinforcement, by these two means the toughness has been improved and application reliability of the system has been increased. It can effectively prevent damage and peeling off caused by impact. Moreover, due to multiple measures adopted, the performance has been improved effectively. The wear-resistant ceramic is featured with low expansion coefficient which enables its stable volume. Therefore cracks can hardly occur and excellent integrity is achieved. Coupled with seamless construction method, its integrity can be achieved in one step.

    Advantage of environment protection-Due to adoption of anti-alkali and anti-acid synthetic raw material, it has stable performance and does not react with agent. Meanwhile most of the raw material is high temperature synthetic material whose crystal grows in good condition and structure is complete, so without being affected by the environment it is one of the best inertia material and can effectively prevent affection from environmental agent and various chemical corrosion. As a kind of inorganic non-metal material, the main composition of non-resistant ceramic material is silicate which is similar to that of the lithosphere of the earth. So it will neither cause deterioration for the soil of the earth nor heavy metal ion pollution. It is a kind of environmental protective product.


    主站蜘蛛池模板: 天柱县| 梁河县| 孝义市| 同心县| 娱乐| 化州市| 溧阳市| 德令哈市| 页游| 忻城县| 河西区| 土默特左旗| 安新县| 蚌埠市| 荔浦县| 郯城县| 景德镇市| 深州市| 蚌埠市| 会宁县| 马公市| 泰安市| 南安市| 崇礼县| 瑞丽市| 堆龙德庆县| 龙胜| 湘阴县| 伊春市| 独山县| 涿鹿县| 章丘市| 永兴县| 乐昌市| 当阳市| 秦皇岛市| 汝州市| 肃宁县| 鄂州市| 马关县| 松潘县|