Welding Accessories

Anti-spatter sprays stop welding spatter from sticking to the workpiece and the torch nozzle. The catalogue has products from Faren, NPT Sigill, Lenox and Chemical Roadmaster. Apply them on a clean, dry surface before welding, and read the product sheet for drying times and the ventilation required.

The earth clamp must be fixed to the workpiece or the bench, close to the welding area, because it closes the current circuit. The contact must be clean and stable, otherwise the earth point overheats and the weld becomes unstable. Connect the cable to the terminal indicated in the welding machine's manual.

The electrode holder grips the electrode and carries the current to the work point. The catalogue includes models sold separately from the cable, such as the Parva 2 electrode holder, and models with the cable included, such as the electrode holder plus cable. Choose the holder according to the working current and the electrode diameter, checking the product sheet.

The cable cross-section should be chosen according to the welding current and the length of the cable: the longer the cable, the more it is worth increasing the cross-section to limit voltage drop. In the catalogue, the screw-type cable lugs are intended for 25 and 35 mm² cables. Always check the rating given by the welding machine manufacturer.

Texas connectors let you join two welding cables or extend them, without having to solder the terminals. The connection must be made on clean, well-tightened conductors, because a loose contact overheats. Periodically check the condition of the insulation near the connector and replace it if it is damaged.

The magnetic square holds workpieces at an angle during tack welding or welding. The adjustable one lets you set the angle, while the Ingco set of 45, 90 and 135 degrees covers the most common angles. Place it on a clean surface and away from the arc area, because heat can reduce the magnet's holding force.

For Awelco spot welders the catalogue includes pairs of standard arms, the Digital Spot Double Arms pair and versions with vertical or vertical and horizontal adjustment. Adjustable pairs let you position the workpieces better. Choose the pair compatible with the spot welder model, checking it in the product sheet.

Argon and argon-CO2 mixture cylinders must be secured upright with a chain or support, away from heat sources and sparks. The regulator must be fitted carefully and the valve closed when the welding machine is not in use. Store cylinders in a ventilated place and follow the rules on the transport and storage of compressed gases.