Best Metals for Resisting Rust

December 22, 2020 12:27 am Published by Leave your thoughts

If you’re going to create a metallic product that will last, one of the most important factors to consider is rust. You want to choose types of metal that don’t rust in Umatilla County, OR. Following are some top solutions. Consult with your local fabricator to determine which of the following rust-resistant sheet metals is best for your application.

Stainless steel

This metal contains a mixture of elements which vary based on the specific type of stainless steel. For rust-resistant sheet metal in Umatilla County, OR, choose a stainless steel alloy that features a high chromium content. The chromium in the sheet metal provides a protective oxide layer that resists corrosion. Nickel and molybdenum content in stainless steel alloys add further rust resistance to the metal.


Aluminum is often chosen for its light weight, but it also offers corrosion resistance. This makes it a great choice for products such as car parts and aircraft components. Because aluminum contains nearly zero percent iron, it does not rust. However, this metal does oxidize. Fabricators can expose aluminum to water to create a layer of aluminum oxide that resists further corrosion of the metal.


These three are all types of metal that don’t rust in Umatilla County, OR. This is because they contain little or no iron. However, these metals do react in various ways to oxygen. Copper forms a green patina that makes the metal corrosion resistant. Bronze is naturally resistant to corrosion. As an alloy of zinc, copper and other metals, brass is also naturally corrosion resistant.

Galvanized steel

This metal will rust eventually, but it will be a long time before it does. This steel is coated with a layer of zinc to make it corrosion resistant. The zinc prevents water and oxygen from reaching the steel, effectively preventing corrosion. When exposed to moisture, the zinc reacts, creates a coating and protects the steel from additional corrosion, stopping the formation of rust.

Which metal is best for your application?

If you need a rust-resistant sheet metal for your application, consult with a local fabricator. These experts are intimately familiar with various types of metal that don’t rust in Umatilla County, OR. They can review your application needs and determine the best metal solution for your project. Look for a fabricator that has an established reputation in the industry and is familiar with the type of project for which you need rust-resistant sheet metal in Umatilla County, OR.

We have your solution

NW Metal Fabricators Inc. is a family-owned business that has been serving customers in Oregon since 1986. We have more than 100 years of combined experience in the food-processing industry and specialize in the custom production of storage bins, conveyors, catwalks, handrails, gates, storage tanks, water heater tanks, sanitary piping, steam piping and trailer hitches. We are a dedicated business where quality always comes first. Our customers know that they can count on us to make sure their products are hand-crafted to meet their specifications. Reach our experienced team today at 541-567-7171 to get started on your next project.

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