ASTM B827-05(2009)e2
Standard Practice for Conducting Mixed Flowing Gas (MFG) Environmental Tests

Standard No.

ASTM B827-05(2009)e2

Release Date

2009

Published By

American Society for Testing and Materials (ASTM)

Status

Be replaced

Replace By

ASTM B827-05(2014)

Latest

ASTM B827-05(2020)

Scope

1.1 This practice provides procedures for conducting environmental tests involving exposures to controlled quantities of corrosive gas mixtures. 1.2 This practice provides for the required equipment and methods for gas, temperature, and humidity control which enable tests to be conducted in a reproducible manner. Reproducibility is measured through the use of control coupons whose corrosion films are evaluated by mass gain, coulometry, or by various electron and X-ray beam analysis techniques. Reproducibility can also be measured by in situ corrosion rate monitors using electrical resistance or mass/frequency change methods. 1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this 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 become familiar with all hazards including those identified in the appropriate Material Safety Data Sheet (MSDS) for this product/material as provided by the manufacturer, to establish appropriate safety and health practices, and determine the applicability of regulatory limitations prior to use. See 5.1.2.4.

ASTM B827-05(2009)e2 Referenced Document

• ASTM B542 Standard Terminology Relating to Electrical Contacts and Their Use*， 2019-11-01 Update
• ASTM B765 Standard Guide for Selection of Porosity Tests for Electrodeposits and Related Metallic Coatings
• ASTM B808 Standard Test Method for Monitoring of Atmospheric Corrosion Chambers by Quartz Crystal Microbalances
• ASTM B810 Standard Test Method for Calibration of Atmospheric Corrosion Test Chambers by Change in Mass of Copper Coupons*， 2022-04-01 Update
• ASTM B825 Standard Test Method for Coulometric Reduction of Surface Films on Metallic Test Samples
• ASTM B826 Standard Test Method for Monitoring Atmospheric Corrosion Tests by Electrical Resistance Probes
• ASTM B845 Standard Guide for Mixed Flowing Gas (MFG) Tests for Electrical Contacts*， 2018-11-01 Update
• ASTM D1193 Standard Specification for Reagent Water
• ASTM D2914 Standard Test Methods for Sulfur Dioxide Content of the Atmosphere (West-Gaeke Method)
• ASTM D3449 Method of Test for Sulfur Dioxide in Workplace Atmospheres (Barium Perchlorate Method)
• ASTM D3464 Standard Test Method for Average Velocity in a Duct Using a Thermal Anemometer*， 2023-01-01 Update
• ASTM D3609 Standard Practice for Calibration Techniques Using Permeation Tubes*， 2022-11-01 Update
• ASTM D3824 Standard Test Methods for Continuous Measurement of Oxides of Nitrogen in the Ambient or Workplace Atmosphere by the Chemiluminescent Method
• ASTM D4230 Standard Test Method of Measuring Humidity with Cooled-Surface Condensation (Dew-Point) Hygrometer
• ASTM E902 Standard Practice for Checking the Operating Characteristics of X-Ray Photoelectron Spectrometers
• ASTM G91 Standard Practice for Monitoring Atmospheric SO2 Using the Sulfation Plate Technique

ASTM B827-05(2009)e2 history

• 2020 ASTM B827-05(2020) Standard Practice for Conducting Mixed Flowing Gas (MFG) Environmental Tests
• 2005 ASTM B827-05(2014) Standard Practice for Conducting Mixed Flowing Gas &40;MFG&41; Environmental Tests
• 2009 ASTM B827-05(2009)e2 Standard Practice for Conducting Mixed Flowing Gas (MFG) Environmental Tests
• 2005 ASTM B827-05(2009)e1 Standard Practice for Conducting Mixed Flowing Gas (MFG) Environmental Tests
• 2005 ASTM B827-05 Standard Practice for Conducting Mixed Flowing Gas (MFG) Environmental Tests
• 1997 ASTM B827-97(2003) Standard Practice for Conducting Mixed Flowing Gas (MFG) Environmental Tests
• 1997 ASTM B827-97 Standard Practice for Conducting Mixed Flowing Gas (MFG) Environmental Tests