• Results showed that the spray welded layer had better high temperature wear resistance.

    结果表明具有良好的耐高温磨损性能。

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  • Study on Iron Based High Temperature Wear Resistance Surfacing Electrode and Welding Process;

    介绍了一种热强堆焊焊条的堆焊工艺要求、层特性。

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  • The properties of agglomerated flux Tao 032 which is used for hardfacing alloy layer with high temperature wear resistance was studied.

    介绍堆焊齿辊032高温耐磨合金堆焊焊剂性能

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  • This article studies the ring die's high temperature wear-resistance in the process of manufacturing the heavy caliber thick-wall seamless steel pipe.

    阐述了超高层建筑大直径钢管加工工艺、新技术要求;提出防止焊接裂纹及振动时效消除焊接应力的措施。

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  • Span multi-level synthesis engine oil, has excellent high temperature wear resistance and smooth low-temperature startup performance, Four Seasons General.

    大跨度多级合成型发动机油具有卓越的高温抗磨性能顺畅低温启动性能四季通用

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  • Large span multi-level synthetic engine oil, has excellent high temperature wear resistance and smooth flow of low-temperature startup performance, enhance engine power.

    超大跨度多级合成发动机油具有卓越的高温抗磨性能和顺流畅低温启动性能提升发动机动力。

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  • The high temperature wearing was due to the fatigue delamination of the oxide, the lump wear debris were revealed on the precision cast steel, and the bar wear debris on H13 steel.

    高温磨损机理氧化物疲劳剥落磨损,精铸热锻模具钢磨损磨为厚大块状H13磨损磨屑条状为主。

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  • It is analyzed the main reason that hot mineral screen plate has short service life, it is because that screen plate had low high temperature hardness and low high temperature wear-resistance.

    首先分析了烧结分机(简称热矿筛)筛板使用寿命主要原因由于筛板材质高温硬度、高温耐磨性差。

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  • The high temperature wear property of a new type precision cast hot-forging die steel was studied, and compared with that of H13 steel. The mechanism of the high temperature wear was discussed.

    研究新型精铸热锻模具钢高温磨损性能H13进行对比探讨高温磨损机理

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  • In 10mw High Temperature Gas-cooled reactor (HTR-10), the wear of graphite components generates the graphite dust to influence the normal working of the reactor.

    10MW高温气冷堆(HTR - 10)中,由于石墨构件磨损会产生石墨粉尘影响反应堆的正常运行

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  • High temperature corrosion resistance, wear resistance, scouring resistance, oxidation resistance.

    高温腐蚀、磨损耐冲刷抗氧化

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  • The stellite alloys are hard alloys which can resist various wear, corrosion and oxidation at high temperature.

    太立合金一种能耐各种类型磨损腐蚀以及高温氧化硬质合金

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  • High temperature ceramic electric circle is not generally used in Mica torsion line production, but used to wear silk, pottery, so the products than the general power to the 0.5 to 1.5 times.

    高温陶瓷电热采用不是一般云母线方式制作而是采用陶瓷条穿方式,因此产品功率普通高0.5 ~ 1.5

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  • The effect of heating temperature on abrasion resistance of high alloy wear-resistant cast iron was studied.

    研究加热温度合金耐磨铸铁耐磨性影响

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  • The mechanism of cutting force, cutting temperature and tool wear in the machining of quenched steel and nickel based high temperature alloy with ceramic tools are analyzed in the paper.

    重点分析了陶瓷刀具切削淬火高温合金有关切削、切削温度刀具磨损等方面机理

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  • The wear of friction wafers in main clutch features uneven radical distribution. In the operation of friction wafers, high local temperature and material softening are important reasons causing wear.

    分析了离合器摩擦磨损具有沿径向非均分布特点,指出摩擦片使用过程局部高温材料软化产生磨损的重要原因

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  • It shows that the main causes of lining wear in ferro - chrome smelting process are the chemical erosion by early slag and the thermal effect at high temperature.

    指出冶炼过程炉衬损坏主要原因化学侵蚀精炼期的高温作用

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  • Application of argon arc local strengthen can increase hardness and high-temperature wear resistance of the ring groove.

    采用氩局部强化提高硬度高温耐磨性

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  • The cutting temperature play an important role in the high speed cutting process, concerning about the tool wear, workpiece surface integrity and machining precision.

    切削温度刀具磨损工件加工表面完整性加工精度密切相关。

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  • Temperature at the dawn or dusk may low, please bring more clothes. Ladies please don't wear high-heeled shoes.

    早晚温差较大,适当增减衣服女士请勿穿高跟鞋

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  • The Influence of quenching temperature on wear resistance of high boron casting steel was investigated.

    研究了不同淬火温度铸钢冲击耐磨性影响

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  • The use of cryogenic nitrogen gas jet to reduce the temperature of cutting zone and to avoid oxidation wear of tool in high speed milling titanium alloy was presented.

    降低切削温度防止刀具氧化磨损提出低温氮气射流条件下进行钛合金高速铣削加工

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  • Hard and wear-resistant titanium nitride coatings were deposited by pulsed high energy density plasma technique on silicon nitride ceramic cutting tools at ambient temperature.

    高能量密度脉冲等离子体于室温下陶瓷刀具上成功沉积了耐磨的氮化钛涂层

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  • The creep-deformation and corrosion atmosphere accelerates wear failure course at the high temperature.

    高温的蠕变腐蚀气氛加快了磨损失效过程

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  • High temperature tribological behaviors of superfine kaolin in colza oil were tested with SRV machine, and wear surface was observed by surface profiler.

    采用多功能SRV试验机考察了超细高岭土菜籽油中的高温摩擦学性能,利用表面轮廓仪对试块的磨损表面形貌进行观察

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  • High strength in medium temperature, stable volume in high temperature, wear-proof, anti-slag corrosion, material returner, coal-saver furnace wall and mixing chamber inner wall etc.

    中温强度高温体积稳定磨损,抗熔渣侵蚀。返料器、省煤器混合室内部位。

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  • With increasing of the holding time at high temperature, wear rate decreasing of low C-hi cr cast iron became more obvious, and wear resistance increased.

    随着高温保温时间延长,碳高铸铁磨损降低幅度较大耐磨性能提高

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  • A nitrogen heat treatment method of nozzles was proposed for the sharp wear, evident high temperature creep deformation of the nozzles for sulfur atomization.

    针对硫磺雾化喷嘴存在磨蚀快高温明显现象,提出了喷嘴氮化热处理方法

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  • A nitrogen heat treatment method of nozzles was proposed for the sharp wear, evident high temperature creep deformation of the nozzles for sulfur atomization.

    针对硫磺雾化喷嘴存在磨蚀快高温明显现象,提出了喷嘴氮化热处理方法

    youdao

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