ARC Welding

Only welding glasses with a shade level of 14 can safely protect your eyes during a solar eclipse. They provide essential UV protection and block 97% of infrared radiation. Always choose certified eclipse glasses designed for solar viewing and avoid counterfeit glasses to ensure your safety. Before viewing an eclipse, check the condition of your … Read more

To start an arc in TIG welding aluminum, first check for gas leaks. Use your machine settings to purge gas. Spray soap solution on all connections and the torch to find bubbles. If no leaks are present, ensure you are using pure argon gas. Common problems arise from gas leaks or impure gas supply. Another … Read more

Shielded metal arc welding (SMAW), commonly known as stick welding, is a welding process that creates an electric arc between a flux-coated electrode and the workpiece. This process causes both the electrode and workpiece to melt, forming a molten weld pool. Therefore, arc welding and stick welding refer to the same technique. When choosing between … Read more

You can watch the eclipse with welding lenses, but only if they are shade level 14 or higher. Lower shades do not offer enough eye protection. Experts recommend using certified solar glasses for safe viewing. Ensure your welding glasses are authentic and follow current safety advice for the best protection during the event. To view … Read more

Welding can cause ‘welder’s flash’ or ‘arc eye,’ a painful eye injury like sunburn. Symptoms include redness and discomfort. The cornea typically heals in one to two days. To prevent this, always wear proper eye protection. Untreated injuries can lead to infection, so seek treatment if symptoms worsen. The immediate cause of burning your eyes … Read more

Gas tungsten arc welding (GTAW), or tungsten inert gas (TIG) welding, is an arc welding process. This method uses a non-consumable tungsten alloy electrode to create an electric arc with the base metal. TIG welding allows for precise control, making it suitable for welding thin materials. In GTAW, the welder controls the weld pool and … Read more

C22.2 No. 60-M1990 (R2016) covers arc welding equipment operating up to 600 volts in nonhazardous locations. This CSA Standard was published in May 1990 and replaces the 1986 version. It ensures compliance with safety regulations and aligns with IEC 60974-1 standards. Enforcement responsibilities apply to relevant authorities. The standards cover various aspects, including electrical insulation, … Read more

Calibration of arc welding equipment measures and adjusts the tools to ensure they work within set tolerances. This regular process improves precision and consistency in welding tasks. Proper calibration helps maintain the integrity of the final product and enhances safety during operations. Moreover, calibrated equipment enhances safety for operators. Incorrect settings can cause excessive heat … Read more

You should not watch the eclipse with 22 arc welding lenses. Only welding glasses with a shade level of 14 or higher provide safe eye protection. Studies from the University and guidelines from NASA confirm this. Use eclipse glasses certified for solar viewing to ensure your safety and prevent eye damage. In addition to proper … Read more

Arc welding can cause temporary blindness, known as flash burn, if you do not use proper eye protection. This condition arises from harmful ultraviolet light. Using safety gear, such as welding helmets with the correct filters, lowers the risk. Following proper safety measures protects your vision and overall eye health from visual impairment. Safety precautions … Read more