Thickness steel body lined with plastic media in general in accordance with the chemical nature of the use of lining material and to determine the intensity of corrosion. 钢体内衬塑层厚度一般根据使用介质化学性质和对衬层材料的腐蚀强度来确定。
Application of Acid Dried Furnace Lining Material in Medium Frequency Induction Furnace 酸性干式炉料在中频感应电炉上的应用
Formula design of vinyl polysiloxane soft denture lining material 乙烯基聚硅氧烷义齿软衬材料的配方设计
Methods for the improvement of impact strength of brake lining material 论提高石棉制动摩擦片冲击强度的途径
More kinds of synthetic rubber and engineering plastics applications, and a wider selection of body lining material to diaphragm valves in the various fields of modern industry have been widely used. 更多种人造合成橡胶和工程塑料的应用,以及更广泛地选择阀体衬里材料,使隔膜阀在现代工业的各个领域都得到广泛的应用。
Objective to investigate the bond strength between self-curing hydrogel lining material and denture base, evaluate the effect of presence of water on bond strength and compare the bond strength of self-curing hydrogel to silicone and self-curing acrylic resin soft lining materials. 目的探讨自凝水凝胶软衬材料与义齿基托之间的粘结强度,并评价水份存在对该材料粘结强度的影响。同时将其与硅橡胶和自凝丙烯酸酯类软衬的粘结强度作比较。
Objective To evaluate the growth of oral microorganisms on a heat-cured fluorine silicone soft lining material. 目的研究国产热固化氟硅橡胶义齿软衬材料对口腔微生物的影响。
Problems concerning the imported lining material, its skeleton, construction, and maintenance were discussed with a comparison with the domestic lining material. 并对衬里材料、骨架、施工、养护等有关问题加以讨论,与国内衬里进行了相应比较。
Secondly, in the prefabricated system, through the addition of raw materials with lower heat conduction coefficient, raising warming performance of lining material. 其次,在该预制件体系中通过添加导热系数较低的原料,提高内衬材料的保温性能。
Objective To evaluate the biological safety of new self-curing hydrogel for dental soft lining material before clinical use; 目的评价新研制的自凝水凝胶义齿软衬材料临床前的生物安全性;
Corundum refractory material is an excellent lining material for carbon black reactors and can be used for a long time in the reducing atmosphere. 刚玉耐火材料是工业炭反应器优良的内衬材料,可在还原气氛中长期使用。
Based on the requirements of cushioning packing for semiconductor radiator, a method is introduced in the selection of packing lining material and its dimensions to promote cushioning packing which is pollution free. 针对半导体散热器防振缓冲包装的要求,介绍包装衬垫材料及其尺寸的选择方法。以促进对环境无污染的“绿色材料”包装缓冲件的发展。
For high-efficiency casting and variety development, silica insulation plate was replaced by basic dry lining material in the working layer of billet caster tundish. 为适应高效连铸和开发新品种的需要,邯钢第三炼钢厂方坯连铸中间包工作层用碱性干式自流料取代了硅质绝热板。
The corrosion situation of devices in the production of vinyl chloride is introduced, and the selection of lining material of the devices is discussed. 介绍了氯乙烯生产中设备的腐蚀状况,探讨了设备衬里的材质选择情况。
Conclusion There was a good biocompatibility for this kind of self-curing hydrogel as a dental soft lining material. 结论自凝水凝胶义齿软衬材料具有良好的生物相容性。
This paper carried out the experimental research on tribology characteristics of friction lining material of multi-rope friction winder, and point out that it has not actual significance, unless friction resistance material are researched according to the material system characteristics. 本文基于摩擦学系统的观点,对多绳提升机摩擦衬垫材料的特性进行了试验研究.指出:只有依据摩阻材料所在系统的系统特性对其进行研究,研究结果才具有实际意义。
The development and problems of fur-nace lining materials and structures in refining industry is reviewed, and regulations on lining material and structural design stipulated in SH/ T 3036, a newly issued code, and relevant standards are introduced. 回顾了国内炼油加热炉炉衬材料和结构的发展概况及存在问题,阐述了新发布的SH/T3036等加热炉规范和相关标准中关于炉衬材料、结构设计等方面的规定。
The introduction was made to processing of concrete base, fill back lining material, apply base course treating compound, mix sealing material and detailed stopping process during the construction of polysulfide sealing compound. 介绍聚硫密封膏在施工过程中混凝土基层的处理、填置背衬材料、涂基层处理剂及密封材料的拌制和详细的嵌填工艺。
Interaction between Molten Steel and Lining Material in Refining of Extra-low Oxygen Steel 超低氧钢熔炼过程中炉衬与钢液的相互作用
Conclusion Self-curing hydrogel lining material has a very high bond strength, but partly affected by water. 结论自凝水凝胶软衬材料具有很高的粘结强度,但水对其有一定影响。
Experimental study on bond strength of self-curing hydrogel denture soft lining material 自凝水凝胶义齿软衬材料粘结强度实验研究
The development of new tundish working lining material successfully and the application of compound masonry technique of refractory can improve the tundish continuous casting heats and the productive efficiency of continuous caster, which supplying the condition of high efficiency continuous casting. 成功开发新型中间包工作层材料,多角度应用耐火材料综合砌筑技术,为提高中间包连浇炉数,提高连铸机的作业率,实现高效连铸提供了条件。
The internal sleeve is abolished, furnace lining structure is changed, and a new type of lining material is applied; 取消了内套筒,改变了炉衬结构,采用了新型衬里材料;
Exploitation and application of lining material for new type aluminum cell 新型铝电解槽筑炉材料的开发和应用
Applied Experiment Study of HAS Solidifying Fly Ash as the Channel Lining Material HAS固化粉煤灰作渠道衬砌材料的应用试验研究
The relative stability of refractory materials at high temperature is discussed, and so are the thermodynamic conditions and kinetics of oxygen contamination of molten steel from lining material during the refining of extra-low oxygen steel under vacuum. 研究高温下耐火材料的相对稳定性及在真空熔炼超低氧钢过程中炉衬材料向钢液供氧的热力学条件和动力学规律。
Its structure types, combustion devices, lining material, exhaust fume exit, fire opening and temperature control system are introduced and compared. 对铝棒坯燃油加热炉的几种结构型式、燃烧装置、炉衬材料、烟道口和火道口的设备及温度控制系统等作了简要介绍和比较。
Refractory lining material in high temperature applications could not avoid corrosion and damage of coal ash during the process of sintering. 其烧结过程中不可避免生成的煤灰和灰渣对设备中的炉衬耐火材料进行侵蚀与破坏。
The results show that: Lining material is reinforced concrete and steel fiber reinforced concrete is the better; Maximum horizontal displacement occurred in the inverted arch, the maximum vertical displacement occurred in the crown. 研究结果表明:衬砌材料采用钢筋混凝土与钢纤维混凝土是比较好的;水平最大位移均发生在仰拱,竖向最大位移则发生在拱顶处。
This template lining material in the longterm by the light outside, the strong performance will decline. 此模板衬材料在长期受到光照外影响,强力性能会下降。