• The product is cubic antimony trioxide after heat treatment in vacuum.

    真空干燥处理产品立方晶型的白。

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  • High tension steel the 60kg class is produced after heat treatment process of quenching & tempering.

    张力钢60公斤生产淬火科技回火热处理工艺

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  • Large area of spalling accured on the work layer of high-Crcentrifugal cast iron roll after heat treatment.

    高铬离心复合铸铁轧辊工作热处理发生大面积剥落

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  • Gear after heat treatment with high hardness and strength, and shaft installed in the replaceable shaft sleeve.

    齿轮热处理较高硬度强度一同安装更换的轴套内运转。

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  • It was revealed from results of XRD that the crystal structure of coating had not changed after heat treatment.

    由XRD实验结果可知,热处理镀层晶体结构发生改变

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  • But the microhardness of the weld bead after heat treatment reduces by 60 HV, compared with origin welded joint.

    原始接头显微硬度值相比,经历高温热处理接头的显微硬度降低60HV左右。

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  • Study the influence to hardness value of coating before and after heat treatment with ultrasonic disperser craft.

    研究超声波分散工艺镀层镀态硬度热处理硬度的影响

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  • Objective To measure the plate glass refractive indices and find its changeable regularities after heat treatment.

    目的探索平板玻璃受热后折射率变化规律

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  • Next, after heat treatment, the mechanical properties and damping capacity of above deformed alloy was investigated.

    接下来,研究了上述变形态镁合金热处理力学性能阻尼性能

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  • After heat treatment, particles of the films uniformly refined and orderly, the surface of thin films become smooth.

    热处理薄膜颗粒均匀细化呈现有序化,薄膜表面光滑

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  • The castings comes to the technique request of the foreign original package accessories completely after heat treatment.

    铸件热处理后完全达到了国外原装配件技术要求

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  • The need for drilling to reduce the weight of the gear, should be arranged in borehole sequence after heat treatment for.

    钻孔减轻重量齿轮钻孔安排热处理进行。

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  • The corrosion resistance of ZE-1 zinc alloy after heat treatment was slightly decreased compared with that of extrusion state.

    挤压相比热处理ZE - 1合金蚀性有所降低

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  • Its subject coverage includes: role of hydrogen, factors affecting embrittlement after heat treatment, and preventive measures.

    主题涉及的范围包括作用热处理影响脆化因素预防措施

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  • The results show that after heat treatment, the distribution of nano-diamond particles is more uniform within the composite films.

    结果表明热处理纳米金刚石颗粒复合中的分布均匀

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  • A higher gear after heat treatment the hardness and strength, and the shaft can be replaced with bushings installed in the operation.

    齿轮热处理较高硬度强度轴一同安装更换轴套内运转

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  • The gas composition of the controlled atmosphere for the heat treatment affects greatly the surface contents of the steel after heat treatment.

    控制气氛热处理成分对热处理表面成分有很大影响

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  • The tensile strength of welded joint is significantly improved after heat treatment and the failure occurred far away from the weld metal zone.

    焊接接头强度大幅度提高断裂均处在远离焊缝母材上。

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  • The change and its mechanism of the infrared emissivity of superalloy K424 with deposited Au film before and after heat treatment were investigated.

    研究了表面镀金K424合金热处理前后红外发射变化变化机制

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  • This is 6000 serial aluminum-magnesium-silicon alloy after Heat treatment with relatively high strength and corrosion reistance and good uniformity.

    6000系列为、镁、硅合金,一种热处理型的耐腐蚀性合金。强度腐蚀性较高均匀性皆

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  • The results showed that the contents of digestible starches went up apparently, and the resistant starches reduced significantly after heat treatment.

    实验结果表明热作用淀粉消化淀粉含量大幅上升消化淀粉含量显著减少

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  • This is 6000 serial aluminum - magnesium - silicon alloy after Heat treatment with relatively high strength and corrosion reistance and good uniformity .

    6000系列为合金一种热处理型的耐腐蚀性合金。强度腐蚀性较高,均匀性皆

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  • After heat treatment, the residual austenite is decreasing and carbides are increasing. The hardness of the surfacing layer is higher than that as welded.

    经过热处理后,堆焊残余奥氏体明显减少,碳化物进一步析出,使得堆焊层硬度比焊态下有了较大提高

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  • Meanwhile, high surface hardness after heat treatment, the coating surface formed into the amorphous and crystalline mixture, the hardness is up to 1200hv.

    同时表面硬度热处理后,镀层表面形成晶态晶态混合物时,硬度可1200 HV。

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  • The microhardness of the weld bead reduces from the center of joint to base metal before and after heat treatment, and the microhardness of HAZ is minimum.

    热处理前后焊缝截面显微硬度焊缝中心热影响区逐渐降低,热影响区显微硬度低于母材。

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  • The dynamic performance, corrosion rate and coking time of the mortar were tested under normal temperature and after heat treatment and corrosion individually.

    并用该树脂固化剂、惰性添料配制胶泥测试了常温热处理腐蚀的胶泥的力学性能、腐蚀焦化时间

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  • On the basis of analysis to microstructure and properties of weld of ERW pipe, types and features of heat treatment and the weld inspect after heat treatment are introduced.

    分析ERW钢管焊缝组成性能特点基础,进而介绍了其在线热处理工艺种类特点以及热处理焊缝检验

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  • The result of XPS experiment has proofed that the performance changed of the Fe-O, Fe-N-O films is because the composition and structure of film has changed after heat treatment.

    XPS实验结果证明薄膜性能改变原因热处理薄膜成分结构发生了明显的变化

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  • The results show that the microstructure before and after heat treatment of spring steels has an impact on their corrosion resistance, particularly in the early stages of corrosion.

    结果表明弹簧钢热处理前后显微组织腐蚀性能重要影响,尤其是钢的初期腐蚀行为。

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  • The mechanisms of stability of the sols and film formations were discussed. The evolutions of the structure of films after heat treatment are discussed by means of TG DTA and IR analysis.

    讨论了溶胶稳定机理通过TG- DTAIR分析探讨了固体薄膜热处理过程中的结构变化。

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