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- argon shielded arc remelting 氩弧重熔
- After visual inspection and metallographic test,analysis and discuss the welding zone cracking reasons for 6061 and A7003 aluminum alloy thin-walled tube after TIG(argon shielded arc) welding. 通过宏观及微观检测,分析了6061铝合金管及A7003铝合金薄壁管经TIG(氩弧)焊后的焊接区开裂的原因。
- DESIGN AND APPLICATION OF PROTECTION DEVICE OF TUNGSTEN ARGON SHIELDED ARC WELDING TITANIUM WIRES 钛线材钨极氩弧焊保护装置的设计和应用
- The Research of AC-DC Multi-Function and Economic Type Argon Shield Arc Welding Machine 经济型交直流多功能氩弧焊机研究
- Argon arc remelting hardening is a new technology of manufacturing cramshaft. 氩弧重熔硬化是生产凸轮轴新工艺。
- argon shielded arc welding 氩护电弧焊
- The microstructure,wear resisting and abrasive mechanism of argon arc remelting area of alloyed casting iron camshaft is studied. 研究了合金铸铁凸轮轴氩弧重熔淬火后强化层的组织、耐磨性及磨损机理。
- Good master of process of argon arc welding, gas shielded arc welding, laser beam welding, etc. 精通氩弧焊、气体保护焊,激光焊等焊接工艺;
- The Technics Research of Mix Gas Rich Argon Shielding Arc Welding Method Used in Pressure Vessel Welding Seam 富氩混合气体保护焊在压力容器受压焊缝中应用的工艺研究
- Such as electric arc welding, carbon dioxide gas shielded arc welding, TIG etc. 如：电弧焊、二氧化碳气体保护焊、氩弧焊等各种焊接。
- Arc slag remelting (ASR) of the ESR absorption and the advantages of vacuum arc remelting. 弧渣重熔（ASR）吸收了电渣重熔和真空电弧重熔的优点。
- The harmonious control idea of the short circuiting transfer of the CO2 shielded arc welding is put forward in this paper，and its control system is set up. 提出了CO2气体保护焊短路过渡的和谐控制思想，并建立了相应的控制系统。
- CO2 gas shielded arc welding is one of the most important methods of welding and many scholars at home and abroad have putted forward a variety of ideological controls. 摘要CO2气体保护焊是当今国内最重要的焊接方法之一，国内外许多学者提出多种控制思想，而实现这些控制思想的前提条件是焊机本身要具有良好的可控性和快速的反应能力。
- This paper will discuss especially on the structure and working principle of continuous unidirectional solidification equipment under conditions of vacuum melting and argon shield. 本文将着重介绍真空熔化氩气保护连续定向凝固设备的结构特点及工作原理。
- Abstract: The harmonious control idea of the short circuiting transfer of the CO2 shielded arc welding is put forward in this paper，and its control system is set up. 文摘:提出了CO2气体保护焊短路过渡的和谐控制思想，并建立了相应的控制系统。
- CO2 gas shield arc welding is of high effciency, low cost advance welding technology and widely used in the field of metal structure manufacturing. 2气体保护焊是一种高效率、低廉的焊接制造技术，它在金属结构制造业中的应用极为广泛。
- Keywords alloyed casting iron;camshaft;argon arc remelting;wear resisting;abrasive mechanism 合金铸铁;凸轮轴;氩弧重熔;耐磨性;磨损机理;
- Serious welding spatter,bad formation,infirm self-adjustability of welding arc are the main disadvantages of CO2 gas shield arc welding which limit its further application. CO2气体保护焊存在飞溅大、焊缝成形差、电弧自调性能差等缺点,制约了其推广和应用。
- vacuum arc remelting (VAR);electroslag refining (ESR); 真空电弧回炉(VAR)；
- He shielded me from hostile criticism. 他庇护我使我免受怀敌意的批评。
