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- oxide activating flux 氧化物活性焊剂
- INFLUENCE OF OXIDE ACTIVATING FLUXES ON PENETRATION OF MILD STEEL LIGHT BEAM WELDING 氧化物活性焊剂对低碳钢聚焦光束焊接熔深的影响
- A-TIG welding as a high-efficient welding process is the method that TIG welding is made by covering the activating flux on the surface of the weldment. 对一种高效的TIG焊方法(A-TIG)进行了初步研究。A-TIG即在预先准备好的施焊材料上涂敷一层表面活性剂,对其进行系列堆焊试验。
- Effects of single and composite component oxides activating fluxes on A-TIG welding of magnesium alloy 单一及复合氧化物活性剂对镁合金A-TIG焊的影响
- Some experiments, including weld deviation experiment, A-TIG welding experiment with DCSP mode and FBTIG welding experiment, are made to study the mechanism of activating flux improving penetration. 通过焊接偏移试验、直流正接A-TIG焊试验和FBTIG焊试验研究了活性剂增加熔深的机理。
- The effects of welding speed, defocusing distance, laser power, shielding gas, activating flux and activating elements on weld shape in YAG laser welding of SUS304 stainless steel was studied. 以不锈钢SUS304作为试验对象,分别研究了焊接速度、散焦离焦量、激光功率和保护气体等工艺参数以及活性剂和活性元素硫对不锈钢YAG激光焊焊缝成形的影响。
- Since lead-free alloys have a higher surface tension a good activity flux is required. 由于无铅合金具有较高的表面张力,因此焊剂必须具有良好的活性。
- Activating flux TIG welding (A-TIG welding) is a method by which a variant TIG welding activating fluxes is coated on surface of plate. 活性剂TIG焊接(A-TIG焊)是一种在焊件表面涂敷一层活性化物质的新兴TIG焊接方法。
- A new technique for preparation of zinc oxide activated and chemical manganese dioxide directly from Zinc concentrate and pyrolusite in chlorhydric acid medium is reported. 报道了盐酸介质中直接用锌精矿和软锰矿制取活性氧化锌和化学二氧化锰的新工艺。
- The trawsform on the weld penetration depth are studied after welding the Austenitic steel of activated flux with TIG welding. 在采用TIG焊接方法时,在奥氏体不锈钢的表面涂敷一层活性化焊剂进行焊接,会影响焊缝熔深的变化。
- Effects of welding parameters on the penetration of austenitic stainless steel A-TIG weld seam with the home-made active flux were carried out. 利用自制的活性剂,考察了焊接工艺参数对奥氏体不锈钢A-TIG焊焊缝熔深的影响。
- How can you get rid of this oxide coating? 你们该怎样除去这些氧化皮?
- The behavior of the laser welding of magnesium alloy with several activating fluxes was studied under the same experimental condition. 试验研究几种常见活性剂对镁合金激光焊接过程的影响。
- A mixture of black manganese oxide minerals. 硬锰矿一种黑色氧化锰矿的混合物
- A gaseous anesthetic, such as nitrous oxide. 气体麻醉剂一种气态的麻醉剂,如一氧化二氮。
- Nitrogen use will however, reduce oxidation, enabling the use of less active fluxes and lesser quantities of flux for adequate soldering. 尽管如此,使用氮气可以降低氧化,并允许使用活性较低的助焊剂,并降低正常焊接使用的焊剂量。
- The mechanism of anti oxidative activity of Ginger essential oil was also discussed. 在实验基础上,还对姜油的抗氧化机理进行了探讨。
- zinc-silver oxide activated battery 锌银激活电池
- This study prompted a number of other investigators to look for oxidative activity in patients with lung fibrosis. 这个研究结果促使许多学者去探索肺纤维化患者体内的氧化活性。
- Taking Ti, Si and Te as activating fluxes, the effect of single element on the formation of weld of mild steel made with DCSP A-TIG was studied. The reason of influence of single elements on weld penetration was discussed. 以Ti粉、Si粉和Te粉作为活性剂;研究了单质对低碳钢直流正接A-TIG焊焊缝成形的影响;分析了单质影响熔深的机理.