Effect of Exposure Site on Weather Resistance of Porcelain Enamels Exposed for Three Years

Effect of Exposure Site on Weather Resistance of Porcelain Enamels Exposed for Three Years
Title Effect of Exposure Site on Weather Resistance of Porcelain Enamels Exposed for Three Years PDF eBook
Author Dwight Garrison Moore
Publisher
Pages 28
Release 1962
Genre Enamel and enameling
ISBN

Download Effect of Exposure Site on Weather Resistance of Porcelain Enamels Exposed for Three Years Book in PDF, Epub and Kindle

Weather Resistance of Porcelain Enamels

Weather Resistance of Porcelain Enamels
Title Weather Resistance of Porcelain Enamels PDF eBook
Author Margaret A. Baker
Publisher
Pages 24
Release 1974
Genre Enamel and enameling
ISBN

Download Weather Resistance of Porcelain Enamels Book in PDF, Epub and Kindle

Weather Resistance of Porcelain Enamels

Weather Resistance of Porcelain Enamels
Title Weather Resistance of Porcelain Enamels PDF eBook
Author Margaret Ann Rushmer
Publisher
Pages 22
Release 1966
Genre Enamel and enameling
ISBN

Download Weather Resistance of Porcelain Enamels Book in PDF, Epub and Kindle

An exposure test of procelain enamels at seven representative sites in the continental United States was initiated by the National Bureau of Standards and the Porcelain Enamel Institute in 1956. After seven years all specimens were returned to the Bureau and the changes in gloss and color determined. These changes were found to be different al all exposure sites except Pittsburgh and New Orleans. The most severe changes occurred for specimens exposed at Kure Beach, 80 fee from the ocean, while the least change occurred for specimens exposed at Los Angeles. The differences in behavior of the specimens correlated with both the relative humidity and the pH of the suspended particulate matter at the different sites. A direct relation existed between the acid resistance of the enamels and weather resistance. However, enamels of different types, such as enamels on aluminum and steel, having the same acid resistance did not necessarily show the same weather resistance. Comparison with enamel specimens exposed for seven years in an earlier test showed that porcelain enamels produced after the end of World War II were equally resistant to changes in gloss at the Washington, D. C., site as those produced before the war. As a group, the regular glossy acid-resistant enamels on steel showed the best weather resistance of the various types tested. No corrosion of the base metal was noted for any specimen on which the initial coverage was complete. (Author).

Three-year Inspection of Nature-tone Porcelain Enamels on Steel

Three-year Inspection of Nature-tone Porcelain Enamels on Steel
Title Three-year Inspection of Nature-tone Porcelain Enamels on Steel PDF eBook
Author M. A. Baker
Publisher
Pages 24
Release 1971
Genre Enamel and enameling
ISBN

Download Three-year Inspection of Nature-tone Porcelain Enamels on Steel Book in PDF, Epub and Kindle

Journal of Research of the National Bureau of Standards

Journal of Research of the National Bureau of Standards
Title Journal of Research of the National Bureau of Standards PDF eBook
Author
Publisher
Pages 702
Release 1961
Genre Engineering
ISBN

Download Journal of Research of the National Bureau of Standards Book in PDF, Epub and Kindle

NBS Technical Note

NBS Technical Note
Title NBS Technical Note PDF eBook
Author
Publisher
Pages 24
Release 1971-12
Genre Physical instruments
ISBN

Download NBS Technical Note Book in PDF, Epub and Kindle

Journal of Research

Journal of Research
Title Journal of Research PDF eBook
Author United States. National Bureau of Standards
Publisher
Pages 730
Release 1961
Genre Engineering
ISBN

Download Journal of Research Book in PDF, Epub and Kindle