Logo

ASTM B117-19

Current Revision

Standard Practice for Operating Salt Spray (Fog) Apparatus

$76.00

$76.00

$136.80

$91.00

$91.00

$163.80



Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


Stay effortlessly up-to-date with the latest standard revisions. When new versions are released, they're automatically charged and delivered to you, ensuring seamless compliance.

...

1.1 This practice covers the apparatus, procedure, and conditions required to create and maintain the salt spray (fog) test environment. Suitable apparatus which may be used is described in Appendix X1.

1.2 This practice does not prescribe the type of test specimen or exposure periods to be used for a specific product, nor the interpretation to be given to the results.

1.3 The values stated in SI units are to be regarded as standard. The values given in parentheses after SI units are provided for information only and are not considered standard.

1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.


3.1 This practice provides a controlled corrosive environment which has been utilized to produce relative corrosion resistance information for specimens of metals and coated metals exposed in a given test chamber.

3.2 Prediction of performance in natural environments has seldom been correlated with salt spray results when used as stand alone data.

3.2.1 Correlation and extrapolation of corrosion performance based on exposure to the test environment provided by this practice are not always predictable.

3.2.2 Correlation and extrapolation should be considered only in cases where appropriate corroborating long-term atmospheric exposures have been conducted.

3.3 The reproducibility of results in the salt spray exposure is highly dependent on the type of specimens tested and the evaluation criteria selected, as well as the control of the operating variables. In any testing program, sufficient replicates should be included to establish the variability of the results. Variability has been observed when similar specimens are tested in different fog chambers even though the testing conditions are nominally similar and within the ranges specified in this practice.

SDO ASTM: ASTM International
Document Number B117
Publication Date Nov. 1, 2019
Language en - English
Page Count 11
Revision Level 19
Supercedes
Committee G01.05
Publish Date Document Id Type View
Nov. 1, 2019 B0117-19 Revision
Aug. 1, 2018 B0117-18 Revision
March 15, 2016 B0117-16 Revision
Oct. 1, 2011 B0117-11 Revision
July 1, 2009 B0117-09 Revision
Dec. 15, 2007 B0117-07A Revision
March 1, 2007 B0117-07 Revision
Oct. 1, 2003 B0117-03 Revision
Oct. 10, 2002 B0117-02 Revision
April 10, 1997 B0117-97 Revision
Not Available B0117-90 Revision
Not Available B0117-73R79 Revision
Not Available B0117-64 Revision