How can I choose the best used TIG welder?
6 Purchase of the TIG welder can help reduce the total cost of the welder, especially if you run a small business or are self -employed by a welder and metal manufacturer. Although the welder used can provide cost savings, the buyer should be sure that the machine has all the required welding functions. Soon you can negate your savings and state the company's money in repairs and downtime unless you take into account the overall quality of the TIG welder used, its available functions and its output. It has a wider range of applications than welding with inert gas (MIG). The process of selecting the best used TIG welder requires a considering the task at hand, the products produced by the company, D specific features of the welder that are available on today's market. Many newer models offer features that some older machines do not, such as Pulse Arc. To spend extra money on relevant TIG functions suitable for current work is usually more productive cost -effective than to spend less initially, just to find out that afterThe TIG slope applied does not meet your needs and must upgrade.
When you think about what the TIG welder would be for your needs, consider welding features that your business requires, especially those that speed up and more efficient. Some common functions include the applied current/direct current (AC/DC); Gas modifications for phases after surgery; And the hot start function. The controls for down and upslope functions are also often included; Selection of mode for operating burner and refill of cooling fluid; remote controls; GAS test function; and TIG arc contact with high frequency ignition (HF). Other functions vary according to blood and model, but other functions usually mean higher costs. The TIG welder used can range from several hundred US dollars (USD) to a range of $ 5,000; However, new welders can start in thousands of dollars and go from there, in the turntableSighs on the model.
Some other features that you can consider with the TIG welder used can facilitate and more efficient welding. For example, the control panel of the buttons provides convenient access to all available controls and functions. The wave output provides control of the shape of the wave bead. Pulse mode allows you to set the parameters for accurate weld -shaped control, while TIG modes provide control of the slope, repetition and cycle of the crater and weld.