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- oxidation resisting layer 抗氧化层
- Selenium, by activating the glutathione peroxidase in human's oxidation resisting system, can check and eliminate peroxidization, thus ruling out many diseases. 而硒能激活人体自身抗氧化系统中的重要物质谷胱甘肽过氧化物酶,控制和消除过氧化,从而防止疾病。
- The result showed that the extract was active for oxidation resistance. 实验表明:提取物具有较好的抗氧化活性。
- Being as two layer refractory lining on valve plate and valve body,light mullite and phosphate corundum refractory castables are taken as heat isolation and heat resisting layers respectively. 阀板、阀体的耐火衬里隔热层采用莫来石轻质耐火浇注料、耐热层采用磷酸刚玉质耐火浇注料,进行两层浇注。
- Keywords: TiAl intermetallics, high temperature oxidation resistance, surface modification. 关键词:钛铝介金属、高温氧化抵抗、表面改质。
- When re-install the fire resistant layer core, should guarantee the jointing surfaces are tight and without leakage. 重新安装阻火层芯子时应保证各接合面严密无泄漏。
- Of oxidation resistance and high shears the stability, lengthening changes oil cycle. 具有卓越的高抗氧性及剪切稳定性,延长换油周期。
- The mechanism of oxidation resistent was studied by the comparison tests of single ceramic phase coatings. 通过与单一陶瓷相涂层的对比试验研究了它的抗氧化机理。
- Oxidation resistance of the different extracts from Artemisia sele ngnesis Turca was studied on edible oil. 研究藜蒿提取物对食用油脂的抗氧化性能。
- The blocked fire resistant layer core found when check should be cleaned, to guarantee each pore is unblocked, distorted and corroded fire resistant layer should be replaced. 检查发现被堵塞的阻火层芯子应清洗干净,确保芯子上每个孔眼畅通,对于变形或腐蚀的阻火层应更换。
- Excellent oxidation resistance and high temperature stability, extending elongate. 极佳的抗氧化及高温稳定性,延长换油周期。
- However, one of the key problems that retards their application is their poor high temperature oxidation resistance. 但高温抗氧化性能较差是制约其应用的关键问题。
- The process using polyester FRP composite corrosion resistant layer on the steel sluice gate is simple, and it features good corrosion resistance and low cost. 聚酯玻璃钢复合防腐层的水工钢闸门防腐工艺具有使用设备少,工艺简单、腐效果好、本低等优点,适用于各种水环境中作的各种形式的水工钢闸门防腐,效果良好。
- The microstructures and the cyclic oxidation resistance of the siliconized coatings of Ti 48Al alloy have been studied. 研究了钛铝基合金固体渗硅后的渗层结构、抗高温循环氧化性能。
- While there are low resistivity layer above anomaly body, amplitude of anomaly will be influenced greatly because of current decreasing through the body. 在异常体上方存在低阻屏蔽层时,由于低阻层会吸引电流,从而导致通过异常体的电流减少,因此异常的幅值也会受到较大的影响。
- Effect of aluminide , CoCrAlY , Al_2O_3 and TiAlCr coatings on cyclic oxidation resistance of TiAl intermetallics was investigated. 研究了渗铝、Co?30Cr?6Al?0.;5Y(质量分数,%25)和反应溅射Al2O3及Ti?50Al?10Cr(摩尔分数,%25)涂层对TiAl金属间化合物在900和1000℃的循环氧化性能的影响。
- WC-NiP Alloy Wear Resisting Layer Sintered on the Face of Seal Ring 密封环表面烧复碳化钨-镍磷合金耐磨层的研究
- In addition, ODI based samples showed better oxidation resistant property and more regular distribution of hard segments than MDI based polyureas. 醚键的引入也使硬段堆积紧密,但这一材料的拉伸强度要低于相应的用MDI合成的聚脲。
- Oxidation resistance experiment of unsintered Al2O3-C refractories used for blast furnace in water va por was conducted. 对高炉炉身下部用不烧Al2O3-C质耐大材料在水蒸气环境下的抗氧化性能进行了实验研究。
- Main features in our products:UPVC roof tiles have super durability in any weather, oxidation resistance, color long lasting. 其瓦底部白色,面板彩色,中间为隔热发泡层,经济环保,防腐隔热,耐候防火。