5Pcs Brass Welding Rod Set - Phosphorus Copper Electrode Welding Wire for Soldering, No Solder Powder Needed(1.3x3.2mmx40cm)

Description:Characteristics: The welding rod has excellent ductility, high durability and smooth fluidity.Wide range of applications: It can be widely used for welding copper pipes, refrigerators, conditioners, copper pipes, copper and its alloys or copper materials.: It is made of phosphor bronze, which is erosion-resistant, strong and durable.Advantages: smooth surface, easy to shape, no cracks.Portable: a storage box that is easy to carry and store.size:Diameter 2.0*length 25cmThickness 1.3 * width 3.2mm*length 40cmMaterial: phosphor bronzeColor: as shownMelting point: 710-793 (°)Tips:1. Before brazing, the grease, oxide and other dirt on the surface of the brazed parts and solder must be strictly removed. 2. No flux is needed when brazing copper, but flux must be used when brazing copper alloys. 3. The fluidity of the solder can be adjusted appropriately through the preheating of the base material and the brazing temperature level.

• phosphor bronze material ensures resistance and exceptional durability for long-lasting use.
• Smooth surface and excellent ductility make these rods easy to shape and prevent cracks during welding.
• Versatile application for welding copper pipes, refrigerators, conditioners, and various copper alloys.
• Includes a convenient storage box for easy transport and organization of your welding rods.
• Round size: Diameter 2.0mm x Length 25cm; Square size: Thickness 1.3mm x Width 3.2mm x Length 40cm, suitable for various welding tasks.