1.6/2/3MM Brass Wire Welding Rod Universal Welding Material Without Solder PowderDIY Hardware Making Welding Rod Environmental Protection and High Quality (Color : BRASS-2 MM)

Parameters:Name:Brass Wire Welding Rod Universal Welding Material Description100% brand new and high qualityColor: as shownMaterial: copper electrodeSize: about 50cm in lengthAdvantages: smooth surface, easy to shape, no cracksThe product contains: 1*welding rodNote:1. The weld bevel and the wire surface must be carefully cleaned before welding.2. Preheating to 400-500℃ before welding. Copper gas welding solvent must be used as a solvent during welding.3. The welding flame should adopt neutral flame or slight oxidation flame, appropriately reducing the temperature during welding, increasing the welding speed, minimizing the residence time of the molten pool at high temperature, and then can reduce the evaporation and oxidation of zinc.

• 1. The electrode has excellent toughness, is very durable and smooth.
• 2. Wide range of uses: it can be widely used for welding copper pipes, refrigerators, air conditioners, copper pipes, copper and its alloys or copper materials.
• 4. Advantages: smooth surface, easy to shape, no cracks.
• 5. Advantage: The surface is smooth, easy to shape, no cracks formed.
• 3. High quality: made of bronze, corrosion resistant, strong and durable.