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The welding position is referred to when welding, the relative spatial position of the weld to the welder. Figure 1. Tianqiao welding positon There are flat welding, horizontal welding, vertical welding and overhead welding. Flat welding refers to the horizontal welding performed by the welder ...Read more »
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During fusion welding, under the action of the welding heat source, the liquid metal part with a certain geometric shape formed on the weldment by the molten electrode metal and the partially molten base metal is the molten pool. After cooling, it becomes a weld, so the temperature of the molten ...Read more »
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Selection of welding electrode according to the chemical composition, mechanical properties, anti-cracking performance requirements, at the same time, taking into account the welding structure, steel thickness, working conditions, stress, welding performance and other factors comprehensive analys...Read more »
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First, Welding cracks and pores are generated. The moisture absorbed by the welding rod becomes gas under the action of the welding arc heat, which decomposes hydrogen, resulting in the formation of welding cracks and pores. This is especially true for alkaline electrodes. The welding rod is sea...Read more »
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Q1: What is welding material? What to include? Answer: Welding materials include welding rods, welding wires, fluxes, gases, electrodes, gaskets, etc. Q2: What is acid electrode? Answer: The coating of the acid electrode contains a large amount of acid oxides such as SiO2, TiO2 and a cert...Read more »
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The welding electrode is a metal rod that is melted and filled at the joint of the welding work-piece during gas welding or electric welding. The material of the electrode is usually the same as the material of the work-piece. Here we come to understand how with the welding electrode is composed ...Read more »
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“Verified Market Report” recently released a report on the arc welding electrode market. The report provides the overall scope of the market, including future supply and demand, emerging market trends, high growth opportunities, and in-depth analysis of the market’s future prosp...Read more »
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Stick Welding Process Intro SMAW (Shielded Metal Arc Welding) is often called stick welding. It is one of the most popular welding processes used today. Its popularity is due to the versatility of the process and the simplicity and low cost of the equipment and operation. SMAW is commonly us...Read more »
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Welding electrodes are metal wires with baked on chemical coatings. The rod is used to sustain the welding arc and to provide the filler metal required for the joint to be welded. The coating protects the metal from damage, stabilizes the arc, and improves the weld. The diameter of the wire, less...Read more »
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General things About Welding Electrodes Tianqiao welding electrode is the professional option Welding electrodes are essential, and it is important that a welder and relevant staff knows which type to use for different jobs. What are wel...Read more »