How To Stick Sheet Metal Together

We have a stack of thin 0 025in stainless steel plates round 2in that seem to stick together.

How to stick sheet metal together. With the evolution of chemical bonding one would imagine that it shouldn t be that difficult to obtain an adhesive to stick metal together. How to stick metal together is such a frequently asked question both in the industrial and domestic markets. Surfaces are clean of oil grease and when we lift the top piece off the stack with a suction cup the following plate sometimes more stick to the plate being lifted. Soldering glues the pieces of metal together by melting a softer metal to act as an adhesive.

From time to time you may need to fasten two or more pieces of metal together without bolting soldering or welding them. There are many materials that can. For most everyday situations and simple diy projects a liquid adhesive or glue for metal is the best solution. Metal glue is a great way to join metal to metal or metal to other materials.

Soldering is one method that is widely used to accomplish this. Bonding metals to each other is a common task in both home based diy projects and commercial production. Brazing is a similar method to soldering and welding and requires the metal to be melted so they can be joined. Using an adhesive for metal to metal assemblies can reduce or eliminate many of these troublesome issues although bonding metal to metal does require surface preparation which could potentially add a step to your manufacturing process.

Everyone who works with metal from metal workers and mechanics to jewelers and hobbyists knows gluing metal needs good preparation. Sheet aluminum being relatively lightweight for a sheet metal will easily join with a heavy duty epoxy provided the liquid resin is applied in high enough quantities for the project. Glues for homeowners needing to bond metal to metal fall into three general types epoxy polyurethane and cyanoacrylate products. Still it s hard to beat the speed of applying a strip of tape to a part.

Fortunately there are special adhesive products on the market made for gluing metal. Another method used to join pieces of metal together is brazing.