Why Cleveland Black Oxide

Reliable and stable – We’ve been providing quality metal finishing solutions since 1941.
A full service provider – Whether it's Black Oxide, fabrication, heat treating, shot blasting, passivation, or powder coating we have the solution for you.
Largest capacity in the industry – We can handle individual parts up to 33 feet long or large quantity orders. In addition, we can process parts that weight up to 4,000 pounds.
Pick-up/Delivery – Let our logistics department make arrangements whether it's one of our trucks or common carrier.

Here when you need us – Need your parts the same day? Our team works around the clock to meet your needs.
Give us your toughest challenge – We’re the experts on difficult substrates like stainless steel, brass, bronze and copper.
ISO Certified 9001:2015 – We are a vendor of choice for many global companies.
Experience you can trust – Our team has a combined 250 years of service with Cleveland Black Oxide - you won’t find a more experienced team anywhere in the industry.

Case Studies

In the case histories, you can see the features, advantages and benefits of black oxide coatings as they relate to specific jobs.