--- title: Optimizing surface finish for stainless steel containers | THIELMANN description: A surface finish describes the roughness of a steel surface that would come into contact with the product during its storage, processing and transportation --- [+1 (832) 914-1821](tel:18329141821) [![thielmann-logo-white-2](https://www.thielmann.com/hubfs/Imported%20images/thielmann-logo-white-2.png "thielmann-logo-white-2")](https://www.thielmann.com/en/) [![thielmann-mobile-header-logo-2](https://www.thielmann.com/hubfs/Imported%20images/thielmann-mobile-header-logo-2.png "thielmann-mobile-header-logo-2")](https://www.thielmann.com/en/) ![2020-THIELMANN-whitepaper-surface-finish](https://www.thielmann.com/hubfs/Knowledge%20Base/Covers/2020-THIELMANN-whitepaper-surface-finish.jpg "2020-THIELMANN-whitepaper-surface-finish") **📄 WHITEPAPER** # Optimizing surface finish for stainless steel containers **![Beverage-industry](https://www.thielmann.com/hs-fs/hubfs/assets-2021/productos_menu_icon/Beverage-industry.png?width=30&name=Beverage-industry.png) ![Food-industry](https://www.thielmann.com/hs-fs/hubfs/assets-2021/productos_menu_icon/Food-industry.png?width=30&name=Food-industry.png)** A “surface finish” describes the roughness of a steel surface that would come into contact with your product during its storage, processing and transportation. It is vital to assess what the most suitable Ra (average roughness) should be for your container: this is determined by your product and its application. Generally, the rougher a surface, the more prone it is to residue, bacteria and also corrosion - very important considerations for most industries. This white paper explores the different techniques and methods of surface finishing, as well as their benefits, and what you need to know about obtaining the ideal Ra for your needs. **Please complete the form below to download your complimentary copy of this whitepaper to your device.** [ DOWNLOAD ](https://www.thielmann.com/en/knowledge-base/surface-finish-stainless-steel-containers#til-contact-form) ## DOWNLOAD YOUR PAPERS COMPLETE THIS FORM TO GET IMMEDIATE ACCESS TO THE DOCUMENT YOU REQUESTED ### RELATED ARTICLES As one of the world’s leading manufacturer of stainless steel containers, THIELMANN has accumulated significant expertise across a wide range of industries over many years.Our experts regularly compile educational material and analyses such as our Whitepapers and Case Studies, which are an excellent way to share in our knowledge and expertise and to find out more about our industry, product and application-specific insights and experience.We invite you to peruse our informative material and welcome any questions or enquiries you may have. [SEE ALL KNOWLEDGE navigate_next ](https://www.thielmann.com/en/knowledge-base/surface-finish-stainless-steel-containers#) Article [![](https://info.thielmann.com/hubfs/Knowledge%20Base/Content%20pictures/202512-Nolo-Beverages-Article-thumbnail.webp) ](https://www.thielmann.com/en/knowledge-base/the-case-for-kegs-in-the-nolo-beverage-market-thielmann) ### [ THE CASE FOR KEGS IN THE NOLO BEVERAGE MARKET ](https://www.thielmann.com/en/knowledge-base/the-case-for-kegs-in-the-nolo-beverage-market-thielmann) The no- and low-alcohol (NOLO) market is growing rapidly, with projections suggesting it’ll reach a value of $23.18 billion by 2030. As demand rises, traditional packaging formats face challenges. [Beverage](https://www.thielmann.com/en/industries/beverage) [ Ver más navigate_next ](https://www.thielmann.com/en/knowledge-base/the-case-for-kegs-in-the-nolo-beverage-market-thielmann) Whitepaper [![](https://info.thielmann.com/hubfs/Knowledge%20Base/Content%20pictures/brewery.jpg) ](https://www.thielmann.com/en/knowledge-base/the-environmental-impact-of-packaging-formats) ### [ THE ENVIRONMENTAL IMPACT OF PACKAGING FORMATS USING BEER AS AN EXAMPLE ](https://www.thielmann.com/en/knowledge-base/the-environmental-impact-of-packaging-formats) Many brewers and alcoholic drinks manufacturers are exploring ways to make their packaging solutions more sustainable. In this whitepaper, we use the brewing industry as a model. [Beverage](https://www.thielmann.com/en/industries/beverage) [ Ver más navigate_next ](https://www.thielmann.com/en/knowledge-base/the-environmental-impact-of-packaging-formats) ![thielmann-logo-1](https://www.thielmann.com/hubfs/thielmann-logo-1.png "thielmann-logo-1") There will always be a need for container solutions for a variety of industries around the world. And there will always be a need to find the right partner, with the best and most reliable container solutions for every eventuality. 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