Polished Finish Stainless Steel

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YES Stainless Co.,Ltd. is the leading Taiwan manufacturer, supplier and exporter of Polished Finish Stainless Steel which is engineered from the best quality raw material and are acknowledged for their sturdy construction and durable service life. In order to assure the quality of our range, we manufacture this utilizing high grade material, which we procure from certified vendors. Also, we are involved in offering customization in terms of size, design, pattern and color as per the specifications of the clients. Our range is in high demand by our client spread across the international market and can be availed at industry leading prices.
  • Polished Finish Stainless Steel

Polished Finish Stainless Steel
NO.4 surface finished description

Also called brushed, directional or satin finish A number 4 finish, characterized by fine polishing grit lines that are uniform and directional in appearance. The final abrasive used in the process is 150 to 220 grit.
Is characterized by short, parallel polishing lines, which extend uniformly along the length of the coil. It is obtained by mechanically polishing a No. 3 finish with gradually finer abrasives. Depending on the requirements of the application, the final finish can be anywhere between 120 and 320 grit. Higher grit numbers produce finer polishing lines and more reflective finishes. The surface roughness is typically Ra 25 micro-inches or less. This general-purpose finish is widely used for restaurant and kitchen equipment, storefronts and food processing and dairy equipment. If a fabricator needs to blend in welds or do other refinishing, the resulting polishing lines are usually longer than on product polished by a producer or toll-polishing house.
Used for:Appliances, Architectural wall panels, Beverage equipment, Boat fittings, Bus shelters, Clean rooms, Column covers, Dairy equipment, Elevator doors and interiors, Escalator trim, Food processing equipment, Furniture
Highway tank trailers, Hospital surfaces and equipment, Instrument or control panels, Kitchen equipment, Luggage handling equipment, Mass transit equipment, Restaurant equipment, Sinks, Sterilizers, Storefronts, Water fountains

Reflections on Finish

Surface finish is an important element in any specification or purchase order for stainless steel regardless of the intended end use.
And, for those applications in which appearance is important, finish is a design element and must be specified.
In architecture or other highly visible applications, the appearance of stainless steel is a critical design element and specification of the wrong finish can alter the desired effect. In consumer products, the gleam of well-polished stainless steel has strong sales appeal. In institutional kitchen, restaurant, and hospital applications, properly finished stainless helps to emphasize the feeling of cleanliness.
I n addition to visual appeal of polished stainless, there are a number of functions served by properly prepared stainless surfaces. In sanitary applications, polished stainless steel not only looks clean, but also is easy to clean and keep clean.
There are also economic considerations in specifying finish. For example, a cold rolled bright annealed finish might be specified instead of a more expensive No. 8 polished finish; or some proprietary rolled finishes might serve the same purpose as a No. 4 polished  nish. A knowledge of finishes can sometimes result in significant savings.

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With advanced science and technology, our company develops and manufactures various kinds of Polished Finish Stainless Steel. We will continue to innovate on our technology, management, services and business to meet future challenges and fulfill our responsibilities.
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