It can be placed without vibration to flow level and degas , more applicable to complex configuration , thin space or where there are densely distributed anchors , better thermal shock resistance than vibration castables with the same material system 施工不需振动即可自流平和脱气，易于施工形状复杂、狭窄和有密集锚固件的部位，抗热震性优于同材质的振动浇注料。
The mechanism of corrosion and erosion resistance of nicr alloy and cermet coatings were explored and their performance were compared with 20g , 20g covered by dope and the coatings of fecral , nicrti used widely at present 并将由这些新的涂层材料和目前广泛使用的fecral ， nicrti以及与未加以保护的20g基体和刷涂料保护的20g在抗高温氧化、高温腐蚀、耐冲蚀磨损和热震性等方面加以比较。
( 1 ) how to prefabricate mullite whisker formed in - site to enhance ceramics intensity , improve thermal - shock resistance by adoption zirconate and alumina to sinter mullite / zirconia / alumina composite ceramics . ( 2 ) studying on the plasticity of high alumina body materials 利用氧化铝、锆英石原料烧成氧化铝氧化锆莫来石复合陶瓷，通过原位生成莫来石晶须提高载体的强度、改善其抗热震性。
The results of experiment show that the samples have good regenerative conduction of heat , good heat - conducting , good heat - shock resistant , refractoriness property , and have higher strength and density , and it can be used as a kind of ideal high - temperature regenerative body 实验结果表明，本文开发的蜂窝陶瓷蓄热体具有良好的蓄热性、传热性、抗热震性和耐高温性，并具有较高的强度和密度，是一种非常理想的高温型蓄热体。
Ladle castable is made from high qualified crog , corundum , magnesia and so on , which are mixed by binder . its thermal shock resistance , erosion resistance and volume steadiness are good . it ' s suited to the middle and small ladle and can be used for a long time 钢包浇注料是用优质矾土熟料、刚玉、镁砂、镁铝尖晶石和超微粉等材料，用不同结合剂和外加剂配制的，其特点是抗侵蚀性强、抗热震性好，体积稳定性好，适用于中、小型钢包使用，寿命长。
The additive function and affection was studied on to mullite / zirconia / alumina composite ceramics in the paper . v2o5 and alf3 were confirmed to accelerate the forming of mullite whisker , ensure to enhance the toughness of samples , better heat thermal - shock resistance . the strength , micro - hardness , thermal expansion coefficient and thermal - shock resistancehave been tested 对外加不同添加剂系列样品，进行强度测试、显微硬度测试、热膨胀系数测定及抗热震性测试，从中找出了综合性能较好的样品配方，其抗折强度高达172 . 80mpa 、显微硬度601 . 5 、热膨胀系数为6 . 56 10 ~ ( - 6 ) ~ ( - 1 ) 、抗热震性好。
Featuring shock resistance about ten times that of glass together with high abrasion resistance , these plastic optical lenses are at the heart of our swans brand products , which include special glasses for fishing , golf , baseball , marathon running , etc . as well as ski and swim goggles 作为镜片来说采用了超轻量，耐震性是玻璃强度的10倍，耐摩擦性强的光学优质不变形高精密度镜片来作为运动眼镜。同时用swans品牌展现了钓鱼，高尔夫，棒球，马拉松等专用镜片和滑雪，游泳的护目镜。
It is made of fused magnesite and high purity flake graphite by adding metal composite antioxidant and phenolic resin as binder . it has the excellent properties of corrosion resistance , spalling resistance , resistance to oxidation and better thermal shock resistance . it can be used in all kinds of converters , eaf , refining ladles and common ladles . upon request , multiple lining - up designs of reasonable materials can be provided according to the working conditions of above mentioned furnaces 采用电熔镁砂、高纯鳞片石墨为主要原料，添加金属复合抗氧化剂，以酚醛树脂为结合剂制成的制品具有优良的抗浸蚀性、抗剥落性、抗氧化性和良好的抗热震性，适用于各种容量的转炉、电炉、精炼钢包及普通钢包，本公司可根据用户要求，针对上述4种热工窑炉的具体使用条件提出炉衬的材质综合砌筑方案。
The strong honeycomb ceramics was extruded using the above batch composition . the relation between property of samples strength , micro - hardness , thermal expansion coefficient , thermal - shock resistance and microstructure of composite ceramics were discussed by sem , xrd test . the function in composite ceramic and the effection on microstructure of the different series additive were studied 采用现代测试技术如xrd 、 sem 、 epma对样品进行了综合测试与分析，探讨了不同系列样品中添加剂在复合陶瓷中的作用及其对微观结构的影响，讨论了样品的抗折强度、显微硬度、热膨胀系数、抗热震性与氧化铝氧化锆莫来石复合陶瓷的组成和微观结构的相互关系，分析了其影响因素。
It does n ' t react with nonferrous metal and has a high thermal conductivity rate . its properties of thermal shock resistance , scour resistance and corrosion resistance are very excellent . so silicon nitride bonded silicon carbide is a eximious refractory of al , cu , zn , mg melting field 氮化硅结合碳化硅是近年来发展起来的特种高温结构陶瓷材料，该材料不与有色金属熔体润湿，导热率高、抗热震性好、抗冲刷、抗金属蒸汽侵蚀，是优质的铝、铜、镁合金熔炼及锌冶炼行业用陶瓷材料。
