碳弧焊,carbon arc-welding
1)carbon arc-welding碳弧焊
2)bon arc welding碳弧焊;碳极弧焊
3)Carbon Arc Surfacing碳弧堆焊
1.In order to refine the structure of deposited metal and control the morphology and distribution of hard phase in surfacing deposit,DC transverse magnetic field was applied to the carbon arc surfacing of Cr-B-Ni-V iron based alloy system.采用碳弧堆焊设备制备Cr-B-Ni-V系耐磨合金,在制备过程中加入直流横向磁场。
英文短句/例句
1.Microstructure and Properties of Iron Based Carbon Arc Surfacing Layer Applied Magnetic Field外加磁场作用下铁基碳弧堆焊层的组织和性能
2.co3 gas arc welding二氧化碳气体电弧焊
3.GCAW (Gas Carbon-Arc Welding )气体保护碳极电弧焊
4.Investigation on Properties of Deposited Metals by Shielded Metal Arc Welding Process D172;D172焊条电弧堆焊熔敷金属性能研究
5.Discussion on procedure for submerged are welding of 316L extra-low-carbon stainless steel316L超低碳不锈钢埋弧焊焊接工艺探讨
6.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
7.Cracking Analysis of Arc Hardfacing Layer of Bainite Steel Frog贝氏体钢辙叉电弧堆焊层的开裂分析
8.Welding Technique of Automatical Hidden Arc Overlay Welding for Matching Surface Between Bell and Hopper of Blast Furnace高炉料钟、料斗配合表面自动埋弧堆焊焊接工艺
9.The Development of Metal Powder-cored Wire for Submerged Overlaying with High Hardness and Toughness;高硬度高韧性耐磨埋弧堆焊用药芯焊丝的研制
10.Argon Arc Surfacing with Flux-cored Wires for New Type of Casting High Cr Hot-Working Die Steels;新型铸造高铬热作模具钢药芯焊丝氩弧堆焊
11.Development of Metal Powder-cored Wire for Submerged Overlaying on Hot Roll;热轧辊埋弧堆焊用金属粉型药芯焊丝的研制
12.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。
13.The Influence of Carbon Content on the Hardness and Microstructure of Layer on Weld Deposit Rob with Multi-elements Alloying System碳含量对多元合金系堆焊焊条堆焊层硬度的影响
14.arcos arc process阿考斯二氧化碳保护弧焊法
15.Selection of Domestic Welding Wire for Argo Arc Welding in Application of Carbon Steel Pipeline in Petro-chemical Industry石油化工碳钢管线氩弧焊用国产焊丝的选择
16.Study on Fe-Cr-C Hardfacing Alloys with High Carbon Contents;Fe-Cr-C高碳耐磨堆焊合金的研究
17.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
18.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
相关短句/例句
bon arc welding碳弧焊;碳极弧焊
3)Carbon Arc Surfacing碳弧堆焊
1.In order to refine the structure of deposited metal and control the morphology and distribution of hard phase in surfacing deposit,DC transverse magnetic field was applied to the carbon arc surfacing of Cr-B-Ni-V iron based alloy system.采用碳弧堆焊设备制备Cr-B-Ni-V系耐磨合金,在制备过程中加入直流横向磁场。
4)carboloy arc torch碳弧焊炬
5)carbon-arc welder碳弧焊机
6)carbon arc weld碳极弧焊
延伸阅读
激光焊与氩弧焊的修模具的区别激光焊与握弧焊是常用的模具修复的两种方法。氩弧焊氩弧焊是电弧焊的一种，利用连续送进的焊丝与工件之间燃烧的电弧作热源，由焊炬喷嘴喷出的气体保护电弧来进行焊接的。目前氩弧焊是常用的方法，可适用于大部分主要金属，包括碳钢、合金钢。熔化极惰性气体保护焊适用于不锈钢、铝、镁、铜、钛、锆及镍合金，由于价格低，被广泛用于模具修复焊，但焊接热影响面积大、焊点大等缺点，目前在精密模具修补方面已逐步补激光焊所代替。激光焊激光焊是高能束焊的一种，激光焊是利用大功率相干单色光子流聚焦而成的激光束为热源进行的焊接。这种焊接方法通常有连续功率激光焊和脉冲功率激光焊。激光焊优点是不需要在真空中进行，缺点则是穿透力不如电子束焊强。激光焊时能进行精确的能量控制，因而可以实现精密器件的焊接。它能应用于很多金属，特别是能解决一些难焊金属及异种金属的焊接。目前已广范用于模具的修复。修复模具时的主要区别使用非消耗电极与保护气体，常用来焊接薄工件，但焊接速度较慢，且热输入比激光焊大很多，易产生变形，激光焊焊缝的特点是热影响区范围小，焊缝较窄,焊缝冷却速快、，焊缝金属性能变化小，焊缝较硬。精密模具的焊接不同于其他零件焊接，其对质量控制的要求非常严格，而且工件的修复周期必须越短越好。传统的氩焊发热影响区大，对焊接周边造成下塌，变形等几率非常高，对于精度要求高，焊接面积大的模具，必须经过加温预热，在特定温度下进行焊接，还要自然降温进行退火处理，如此折腾下来费用和时间都不能为用户所接受；而冷焊又存在焊接不牢固和脱落等缺陷。而激光焊没有氩焊和冷焊这些不足，因此逐渐被广泛应用。
