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- concrete erosive resistance 混凝土抗冲刷性
- Ti alloy is a most perspective material for oralogy due to its excellent mechanical properties and erosion resistance as well as biology compatibility. 钛具有优异的力学性能,良好的耐蚀性和生物相容性,已成为口腔医学中最有发展前途的金属材料。
- This system offers excellent corrosion and erosion resistance under the conditions of the absorbing system. 吸收塔具有优良的防腐防蚀性能。
- Excellent thermal shock resistance,thermal stability and thermal erosion resistance. 优良的抗热震性、热稳定性及抗热冲刷能力。
- It has features of erasion and erosion resistance, convenience for use with lightness and cheap for customers benefits. 规格齐全,品种多样,形成系列,并具耐磨,使用方便轻巧、牢固实惠等优点。
- The coatings prepared with this curing agent will be of good erosion resistance、hardness and glossiness. 用其制备的涂料具有良好的耐化学腐蚀性、高硬度和良好的光泽性。
- The binding strength is high,erosion resistance is good.It's suited to patching ladle and prolonging the using life. 特点是粘结强度高、抗侵蚀性强、不易脱落、适用于钢包的修补与喷补,延长其使用寿命。
- Forged seat is Stellited, ground and lapped to a mirror finish for maximum erosion resistance and long service life. It is seal-welded to the body. 阀座采用锻造钨铬钴合金,并研磨和叠层成镜面光洁度,抗蚀能力最强,延长了使用寿命。它是通过密封焊接到阀体上的。
- High-strength, impacting resistance, erosion resistance and abrasion resistance. Using for roof, gate and burner of EAF. 强度高,抗冲击、抗冲刷、耐磨损。用于电炉顶,各种炉门、立柱、横梁、烧嘴等。
- Electric furnace roof precast block is noted for high strength,good erosion resistance,steady quality,and long using time . 电炉预制件具有强度高、热震性能好、耐侵蚀、质量稳定和使用寿命长等特点。
- The application of metal ion injection technology for improving metal fatigue resistance and erosion resistance are discussed. 论述金属离子注入技术在改善材料的疲劳、耐磨性、氧化等性能方面的应用。
- The concrete walls are reinforced with steel rods. 混凝土墙是用钢筋加固的。
- High-strength aluminum alloy panel is characterized by its anti-oxidization, easy maintenance, grease resistance, erosion resistance and durability. 面板采用高强度合金铝材料,具有抗氧化、易擦洗,不沾染油烟,并且耐腐蚀,具有经久耐用等诸多优点。
- We need a hoist to lift the concrete blocks. 我们需要一台起重机来吊起混凝土块。
- The machine rests on a bed of concrete. 机器安装在混凝土基座上。
- Good chemical stability and strength at high temperature.High hardness.Good weai and alkali erosion resistance, lower thermal expansion coefficient and high thermal conductivity. 高温化学稳定性好、硬度高、高温强度大、耐磨损、抗碱侵蚀性能好、热膨胀系数低、热导率高。
- Effects of pulse and direct current on the microstructure and the spark erosion resistance of electrochemical deposit layer as EDM tool were investigated. 结果表明,采用脉冲电流可以使电沉积层的某些性能得到改善。
- That new concrete building is an abomination. 那座新混凝土建筑是个讨厌的东西。
- Titanium, bronze, bra ss, glass sheet, ceramic ring were selected, dipping into the liquid after synth esizing DMH.Their erosion resistance were observed regularly. 选取钛片、紫铜片、黄铜片、玻璃片、瓷质环、不锈钢片等六种材质分别浸泡于DMH合成反应后的母液中,定期考察它们的耐腐蚀性能。
- Keywords Laser cladding;Copper-baser composite;Electric erosive resistance; 激光熔覆;铜基复合材料;抗电弧烧蚀;