no 4 finish stainless steel no 4 finish stainless steel
Nov 24, 2015 · 2B vs. No. 4 Stainless Steel Finish. Stainless steel is a unique metal alloy composed of steel (iron/carbon) and chromium. There are a variety of finishes that can be applied to stainless steel, from standard mill finishes, to specialty finishes such as brushed, polished, etched, and bead blasting. Corrosion resistance is a determining factor
No 4:The Workhorse Finish. No 4 finish stainless steel is the workhorse of the light fabrication industry. The easiest of the finishes to maintain, No 4 finish is used for work surfaces, handrails and where appearance is important. A 'No 4' surface is produced by cutting the surface with abrasive belts to remove a very small amount of metal without affecting its thickness. No. 4 Standard Satin Finish (32 Ra Max) - Stainless Steel No. 4 Standard Satin Finish Applications (32 Ra Max) Most commonly used for architectural and processing vessels and equipment, our No. 4 Standard Satin Finish also meets and exceeds 3-A Sanitary requirements. The following is a sampling of industry applications of Stainless Steel No. 4 polish:Aerospace; Interior and exterior architecture
Stainless Steel Sheet 304/304L Finish No. 4. Type 304/304L is the basic 18-8 chromium-nickel stainless steel. It combines excellent mechanical properties with remarkable resistance to many corrosive agents encountered in industrial and domestic use. Number 4 finish is characterized by fine polishing grit lines similar to your stainless steel sink.