2pcs 1mm Gasless Flux Cored Welding Wire E71T-GS Self-Shielded

Description:
This flux core is suitable for welding thin plates, steel and copper pipes at high welding currents. It can be used to repair various mild steels and low-alloy steels, helping to ensure the integrity of the weld and avoid repetitive work. It is very suitable for welding furniture, doors and windows, as well as auto repairs, construction projects, bridges, pipelines and other welding projects.

Features:
1. E71T-GS: The flux core shaft is specially designed for MIG welding, does not require gas, has a soft arc, fast wire advance speed, is very easy to weld. Whether it is a professional welder, metallurgist, amateur or beginner, this welding wire is easy to use.
2. Excellent performance: This wire rope has small spatter, high slag coverage rate, easy slag removal, no pores, and good welding appearance. This welding wire can be widely used for flat, top and fillet welds, and can be used well on light steel plates as well as various different thin steel plates.
3. High-quality materials: Made of a mixture of various metal powders and agents, it has good activity, low melting point and stable welding.
4. Wide application: The flux core shaft does not require protective gas, the flux core acts as a protective flux, and the welding is beautiful; it is very suitable for welding outdoors or under ventilated conditions.
5. The gasless welding wire is vacuum packed, closed packaging, anti-oxidation, smooth wire feeding, and stable welding.

Specifications:
Welding wire diameter: 1.0mm
Weight: 1kg
Reel diameter: 4 inches/100mm
Center hole diameter: 0.75 inches/17mm
Material: High carbon steel
Welding type: MIG

Welding instructions:
1. Before welding, the welding joint should be cleaned with sandpaper. (The paint oxides, oil stains, etc. on the metal surface must be cleaned.)
2. When using flux-cored wire for welding, no additional welding powder or flux is required.
3. First, heat the copper-aluminum pipe joint part to a certain temperature with medium heat, and then continue to heat the welding rod. After the welding rod melts and fills the weld seam, turn off the fire and cool it down.

Precautions:
During welding, in order to prevent the welding powder inside the welding rod from burning out early, resulting in poor fluidity during welding, pores and other defective products, pay attention to the following points during welding:
1. The welding joint should be degreased and rusted.
2. The welding temperature should not be too high.
3. The welding time should not be too long.
4. The welding should be completed in one go, and multiple repairs are not allowed.

What's in the box
2 x Welding Wire