AMERICAN TORCH TIP
Frequently asked questions
Common questions about AMERICAN TORCH TIP from 3G Electric.
What torch series are AMERICAN TORCH TIP cup gaskets compatible with?
AMERICAN TORCH TIP cup gaskets, such as model 18CG, are designed for use with 17, 18, or 26 Series torches. These gaskets serve as nozzle insulators and are supplied in 2-packs. Compatibility is based on the torch series designation, and the gasket dimensions match the standard interface for those series. Always verify the torch series before ordering to ensure proper fit.
What materials are used in AMERICAN TORCH TIP nozzles?
AMERICAN TORCH TIP nozzles are available in alumina and steel, depending on the product family. Alumina nozzles, such as those in the 10N49L and 53N61 models, are used for gas lens applications. Steel nozzles are used in standard and conical designs. Material selection affects thermal resistance and electrical insulation properties, so choose based on the welding process and duty cycle.
How do I select the correct AMERICAN TORCH TIP liner for a Tweco MIG gun?
AMERICAN TORCH TIP liner assemblies, like model 42-3035-15, are specified by liner series (e.g., 42), wire diameter (e.g., 0.035 in), and length (e.g., 15 ft). The liner material is steel. Ensure the liner series matches the Tweco MIG gun model and that the wire diameter and length correspond to your application. Datasheets from 3G Electric provide dimensional details for verification.
What is the tip recess relationship for AMERICAN TORCH TIP 23 series nozzles?
The AMERICAN TORCH TIP 23 series nozzle model 23-50-F has a flush to 1/16 in tip recess relationship. This means the tip can be set flush with the nozzle face or recessed up to 1/16 in. The nozzle is self-insulated and conical with a 1/2 in bore diameter. This specification affects arc characteristics and gas coverage in TIG welding.
Are AMERICAN TORCH TIP power cables available in different lengths?
AMERICAN TORCH TIP TIG power cables, such as model 40V64R, are available in specific lengths like 12 1/2 ft. The cable is a 1-piece rubber construction. Other lengths may be available in the product line; check the SKU list from 3G Electric for options. Cable length affects reach and voltage drop in TIG welding setups.
What is the bore diameter range for AMERICAN TORCH TIP HD24 series nozzles?
AMERICAN TORCH TIP HD24 series nozzles, such as model HD24L-75, have a 3/4 in bore diameter. The nozzle is tapered and self-insulated, with a tip recess relationship of 1/8 to 5/32 in. This series is designed for heavy-duty applications. Bore diameter and taper angle influence gas flow and arc stability.
















































