Chrome Flanges
A mid tier metal category typically similar to carbon steel but with an added chromium content. Due to its lower nickel content, chrome is generally more cost effective on a per pound basis in comparison to stainless steel. Common grades include F11, F22, F5, and F9. Much like 304 and 316 stainless, these chrome options fall under the specification ASTM A182. This specification calls out for F11,...
- CATEGORY: Flanges
A mid tier metal category typically similar to carbon steel but with an added chromium content. Due to its lower nickel content, chrome is generally more cost effective on a per pound basis in comparison to stainless steel. Common grades include F11, F22, F5, and F9. Much like 304 and 316 stainless, these chrome options fall under the specification ASTM A182. This specification calls out for F11, often referred to as “one and a quarter chrome.” Similarly, F22 is often called “two and a quarter chrome.” Either of these options is an excellent substitution for the outdated F1 material grade, which is no longer commercially available. Note that F5 and F9 have chromium content in the range of 4-6% and 9% respectively. These chrome flange grades are slightly less cost effective than their “one and a quarter” or “two and a quarter” cousins. Choose F11 and F22 when chromium content is less of a concern (or as a replacement for the obsolete A182 F1), and F5 or F9 for higher chromium content applications.
Product Specification
- Brand - Neil Components
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