粉末等离子堆焊,powder plasma arc welding
1)powder plasma arc welding粉末等离子堆焊
1.This paper established automaticpowder plasma arc welding remanufacturing system.在构建自动化粉末等离子堆焊再制造系统的基础上,选择Ni15合金粉末为堆焊材料,通过发动机缸体止推面再制造堆焊试验对再制造系统进行了验证,并对堆焊组织进行了金相及能谱分析,表明堆焊层组织没有任何气孔、裂纹等冶金缺陷。
英文短句/例句
1.This paper describes the research of selected material and technology of plasma arc hardfacing to make a new type hobbing cutter shearing slice of trans former silicon steel.本文叙述了有关采用粉末等离子堆焊制造新型的剪切变压器硅钢片的滚剪刀的选材和工艺的研究。
2.Study of Wear-resisting Mechanism and Plasma Arc Surfacing of Ni-based Alloy Powder;镍基合金粉末等离子弧堆焊及耐磨机理的研究
3.Study on Plasma Torch and Wear-Resistant Alloys by Pta Powder Surfacing;粉末等离子弧堆焊枪体及耐磨合金的研究
4.In the second part, the preliminary experience of plasma powder overlaying work with valve sealing surface is introduced.第二部份介绍阀门密封面等离子粉末堆焊工作的初步经验。
5.This report describes the structure and the main behavior of a surfacing torch with reverse polarity soft plasma arc and uses alloy powder.本文介绍了反极性弱等离子弧粉末堆焊枪的结构及其主要特征。
6.Study on the Application of Plasma Arc Powder Repair Welding in Restoring Petroleum Drill Stem Joint;等离子弧粉末堆焊在石油钻杆接头修复中的应用研究
7.Plasma-arc welding (PAW) may be used for hard surfacing, overlaying and fully automatic butt welding.等离子弧焊可用于敷焊硬合金表面、堆焊和全自动对接焊。
8.Vision-based Characteristic of Weld Pool and Width of Welding Line Detecting in Plasma Deposition Direct Manufacturing;基于视觉的等离子堆焊熔池形貌及熔宽检测
9.Development of Control System of Plasma Arc Powder Automatic Surfacing Welding on Valve;阀门等离子弧自动堆焊控制系统的研制
10.The Equipment of Negative Polarity Weak Plasma Arc Overlaying Welding and the Researching of Arc Character反极性弱等离子弧堆焊设备及电弧特性研究
11.The Study on Negative Polarity Weak Plasma Arc Dissimilar Material Surfacinf Welding反极性弱等离子弧异种材质堆焊的研究
12.Character analysis of negative polarity weak plasma arc overlaying welding反极性弱等离子弧堆焊基本特性的分析
13.The loss of C,B,Si,Cr and other elements in coatings decreases in the order of plasma,autogenous and faradic spraying.焊层中的C、B、si、Cr等元素烧损率以等离子堆焊最大,火焰喷焊重熔次之,感应熔焊最小;
14.Technology Research on Powder Overlaying of Cast Aluminum Alloy by an Alternating Current TIG Arc;铸造铝合金交流TIG电弧粉末堆焊工艺的研究
15.Preparation of Nano-structure Oxide Powder by DC Arc Plasma and Sintered by Spark Plasma Sintering Technique;氧化物纳米粉末的直流电弧等离子体制备及放电等离子（SPS）烧结
16.Research on Preparing Nanostructured Tungsten Carbide Powders by Hydrogen Plasma;氢等离子体制备纳米硬质合金粉末的研究
17.Filming-Technology of Plasma Chemistry in Powder Metallurgy Products等离子体化学镀膜技术在粉末冶金行业的应用
18.Properties of APS alumina coating with different alumina particle distributions as feedstock不同氧化铝粉末等离子喷涂氧化铝涂层的性能
相关短句/例句
plasma arc surfacing粉末等离子弧堆焊
1.Research of microstructure ofplasma arc surfacing with Co-Cr-W alloy powder;Co-Cr-W系粉末等离子弧堆焊显微结构研究
3)Plasma Arc Powder Deposition Welding(PDW)等离子弧粉末堆焊
4)powder plasma surfacing等离子粉末喷焊
1.Brief talk about several un-slighting factorson the quality ofpowder plasma surfacing;浅析影响等离子粉末喷焊质量的因素
5)powdered spray weld by plasma arc粉末等离子弧喷焊
6)plasma surfacing等离子堆焊
1.Research development of iron -based alloyplasma surfacing;铁基合金等离子堆焊研究进展
2.For the purpose of surface modification,plasma surfacing is applied to Ni-based and Co-based materials that are used as key parts in petrochemical industry.采用等离子堆焊工艺方法 ,对石油、化工行业中关键零部件堆焊Ni基、Co基材料 ,以达到表面改性目的。
3.Microstmctures ,X ray diffractions ,hardness and wear corrosion resistance of iron based, nickel based and nickel based WCplasma surfacing alloy deposits on the l6Mn steel were tested.在 16Mn钢表面等离子堆焊自熔性铁基合金层 (Fe5 5 )、镍基合金层 (Ni6 0 )以及镍基WC合金 (NWC2 5 ) ,并对三种堆焊层进行了显微组织、X射线衍射分析、硬度及在三种不同腐蚀介质下的磨损试验。
延伸阅读
粉末（～儿）极细的颗粒；细屑：金属～ㄧ研成～。
