Aluminum to Aluminum Solder

Introduction

This aluminum to aluminum solder  is typically designed and manufactured for welding aluminum parent metals. It is mainly filled into the weld line, cladding layer or brazing seam. Generally, the aluminum solder includes welding wire, rod and welding ring.

Features

1. Lantytk aluminum solder enjoys excellent fluidity and perfect wetting spreading performance.

2. With adoption of aluminum, it is hard to get corrosive. And during welding, the parent metal does not melt down.

3. This aluminum solder is made of materials that accords with ROHS standard, thus safe and environmentally friendly.

4. It utilizes ordinary welding torch or rubber tube for welding. And the available gas sources are LPG plus oxygen, acetylene plus oxygen, or propane plus oxygen.

5. Soldering flux also features stable performance, easy operation, etc. After welding, it needs no acid washing.

Welding Method

1. Firstly, clear away oil stain on the aluminum parent metals.

2. Heat welding part with welding gun and put aluminum soldering flux into it for brazing.

3. Thirdly, take away the gun for cooling.

4. Aluminum to aluminum welding asks fro soft flame. The welding temperature is 580℃ and the aluminum base metal temperature shall be approximately 630℃.