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- This product is a new kind of heat insulating material made by alumina bubble with relatively high strength,low density and thermal conductivity. 本产品是由氧化铝空心球制作的新型隔热材料,强度较高,密度和热导率低。本产品在高温下使用能大量节省能源。
- Al-Zn-Mg Alloys played an important role in the avigation and spaceflight due to their low density,high strength and preferable age hardness. Al-Zn-Mg合金由于其低密度、高强度及较好的时效硬化效应,在航空航天工业中有着重要的应用。
- Methacylic acid / acrylonitrile copolymer (MAA/AN) foam with low density,high strength,high rigidity and high heat-resistance is prepared via the means of in-situ cyclization. 通过“原位成环”法制备了一种低密度、高强度、高刚性和高耐热性的(甲基丙烯酸/丙烯腈)共聚物(MAA/AN)泡沫塑料。
- Rigid Polyurethane Foam (RPUF) has a series of excellent properties, such as low density, high strength, low thermoconductivity, easy processing, and water proof. 聚氨酯硬泡具有密度小、强度高、导热系数低、隔音、防水、施工方便等优点。
- Carbon foam can exhibit isotropic material properties with the high thermal conductivity, in addition of low density, refractory property, high strength and oxidation resistance. 炭素泡沫材料由于可以制成各向同性的高热传导性材料,加之质轻、耐高温、高强度、抗氧化等性能,已成为炭素材料研究新热点。
- In order to reduce the total weight of car and improve car performances, according to its high strength ,low density ,corrosion resistance, Ti-alloy is going to be the substitution of alloy and stainless steel . 为减小汽车的总体质量、提高汽车的各项性能,钛合金以其具有的高强度、低密度及优良的抗腐蚀性而可望在发动机系统中替代合金钢和不锈钢。
- Titanium alloys have been widely applied in aviation, aerospace, shipbuilding and other industries because of their excellent properties such as low density, high strength to weight ratio and corrosion resistance. 钛合金以其密度小、比强度和比刚度高、耐腐蚀性好等优点,广泛应用于航空工业、宇航工业、造船工业等方面。
- Study on a High Strength Low Density Cement Slurry 高强度低密度水泥浆体系的研究
- RESEARCH ON HIGH STRENGTH AND LOW DENSITY CEMENT SLURRY SYSTEM 高强超低密度水泥浆体系研究
- Research on Cement System Performance with High Strength and Low Density 高强度低密度水泥体系性能研究
- Design and application of premium cement slurry system with high strength and low density 优质高强低密度水泥浆体系的设计与应用
- Design of plasticized cement slurry system with high strength and low density and its application 高强增塑低密度水泥浆体系研究
- Development of DG Type Carbon Monoxide HTS Catalyst with Low Density and High Strength 低密度、高强度DG型高变催化剂的研制
- Keywords cement slurry;high strength;plasticization;low density;particle gradation;fiber;strength;stability; 水泥浆;高强增塑低密度;颗粒级配;纤维;强度;稳定性;
- Keywords High strength low density composites;Epoxy resin;Glass-microballon;Coupling agents; 高强度低密度;复合材料;环氧树脂;空心玻璃微球;偶联剂;
- With its low porosity, high and steady density, Alpha Star is widely used in castables, slide gates and high strength unfired products. 独特的加工工艺使该产品成为性能稳定的高级优质耐火材料。
- The second body also has an extremely low density. 第二身体也有极低的密度。
- Second statement: Aluminum has low density. 第二句,铝的密度低。
- high strength - low density 高强轻质
- It consists of high strength pp woven cloth. 袋体是高强度的聚丙烯塑料编织布,袋口有吊带,方便吊装操作。