• 选择不同喷涂工艺参数镁合金表面喷涂丝材

    Different technological parameters of electric-arc spraying aluminum and zinc on the surface of magnesium alloy samples were selected.

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  • 通过改进工装模具结构普通油压机上实现了丝材的无连续挤压

    The improved design of process tooling structure realized continuous extrusion in common oil press machine.

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  • 目前电弧喷涂复合涂层主要使用粉芯粉芯丝材存在成本的问题。

    Nowadays arc sprayed composite coatings are mostly prepared by cored wires. But the high cost has restricted their application.

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  • 研究结果表明电弧喷涂粉芯丝材制备涂层具有优良的抗高温氧化腐蚀性能。

    The result suggests that the coating of Al-based cored wire prepared by arc spraying has excellent high-temperature oxidation resistance and corrosion resistance.

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  • 结果表明喷涂过程表皮芯粉料能相互熔解融合形成较均匀的固溶体

    The results show that the skin and the cored powders melted and fused to form homogeneous solid solutions during the arc-spraying procedure using the cored wires.

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  • 研究加载负荷试样表面粗糙度测量偏差修正航空用贵金属合金丝材薄片显微硬度测量影响

    The effect of load specimen surface roughness and test deviation amendment on microhardness of aeronautical noble metal (alloy) wires and sheets was studied in this paper.

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  • 按合金组份配制的原料用氧化铝坩埚真空中频感应炉中熔键成方条,轧制坯,最后制成钎

    The Starting material is melted and poured into the quadrate billets, then rolled out in wire rods, finally drawn into brazing wire.

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  • 摘要:采用真空法制A356铝合金充型温度和绝对真空度丝材长度影响进行了研究

    Abstract: Effects of vacuum degree and filling temperature on the casting length of A356 aluminum alloy wire prepared by vacuum suction casting were investigated.

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  • 采用粉高速电弧喷涂技术(HVAS)原位合成了铝金属间化合物涂层,研究了涂层的显微组织性能

    In the present study, the microstructure and properties of iron aluminide intermetallic coatings in situ synthesized by cored wire and high velocity arc spraying (HVAS) were investigated.

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  • 现有技术相比具有生产能力,生产过程收缩扭转现象,生产粉芯丝材成型效果,表面光滑优点

    Compared with the prior art, the mechanical device has no phenomena of wire breaking, contraction, torsion, and the like and has the advantages of high production ability, good molding effect, etc.

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  • TB2生产主要工艺参数进行了分析研究,结果表明采用合理的锻造轧制拉拔工艺可以获得表面良好的成品

    The major factors of manufacturing TB2 titanium alloy wires are studied. The results indicate that using proper forging and rolling and drawing procedures can obtain wires with satisfactory surface.

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  • 采用金属天然彩石釉料等

    Painting material used: metal wire, natural color such as stone and glaze.

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  • 妻子,“不能兴用食,丹尼斯不苟按照菜谱来。”

    The family has every issue of Bon Appetit magazine going back 15years, said his wife, Jean, "and you couldn't improvise with theingredients. He had to use exactly what the recipe called for."

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  • 研究的目的研制出一种特殊用途的耐高温绝缘涂层涂层用于提供金属金属之间的绝缘。

    A special insulation coatings were studied, which provide a insulation layer between metal wire and metal substrate at high temperature.

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  • 形态颗粒粉末

    Patterns have films, belt , ring , ring wire, rod, particle, powder and so on.

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  • 马铃薯为试研究保鲜剂对半熟化马铃薯低温贮藏生理生化变化影响。

    The change of physiology and biochemistry of half mature potato strip treated with fresh-keeping agent were studied during cold storage.

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  • 马铃薯为试研究保鲜剂对半熟化马铃薯低温贮藏生理生化变化影响。

    The change of physiology and biochemistry of half mature potato strip treated with fresh-keeping agent were studied during cold storage.

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