• Shopping Cart
    There are no items in your cart

ASTM B 827 : 2005 : R2020

Current

Current

The latest, up-to-date edition.

Standard Practice for Conducting Mixed Flowing Gas (MFG) Environmental Tests

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

11-04-2023

€56.53
Excluding VAT

Committee
B 02
DocumentType
Standard Practice
Pages
9
PublisherName
American Society for Testing and Materials
Status
Current
Supersedes

1.1This practice provides procedures for conducting environmental tests involving exposures to controlled quantities of corrosive gas mixtures.

1.2This 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.

1.3The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.4This 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, health, and environmental practices, and determine the applicability of regulatory limitations prior to use. See 5.1.2.4.

1.5This 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.

ASTM B 942 : 2021 Standard Guide for Specification and Quality Assurance for the Electrical Contact Performance of Crimped Wire Terminations
ASTM B 825 : 2019 Standard Test Method for Coulometric Reduction of Surface Films on Metallic Test Samples
ASTM B 845 : 1997 : R2018 Standard Guide for Mixed Flowing Gas (MFG) Tests for Electrical Contacts
ASTM B 826 : 2009 : R2020 Standard Test Method for Monitoring Atmospheric Corrosion Tests by Electrical Resistance Probes

ASTM B 845 : 1997 : R2018 Standard Guide for Mixed Flowing Gas (MFG) Tests for Electrical Contacts
ASTM D 3609 : 2000 : R2014 Standard Practice for Calibration Techniques Using Permeation Tubes
ASTM B 810 : 2001 : REV A : R2022 Standard Test Method for Calibration of Atmospheric Corrosion Test Chambers by Change in Mass of Copper Coupons
ASTM B 825 : 2019 Standard Test Method for Coulometric Reduction of Surface Films on Metallic Test Samples
ASTM D 2914 : 2015 : R2022 Standard Test Methods for Sulfur Dioxide Content of the Atmosphere (West-Gaeke Method)
ASTM B 810 : 2001 : REV A : R2017 Standard Test Method for Calibration of Atmospheric Corrosion Test Chambers by Change in Mass of Copper Coupons
ASTM B 845 : 1997 : R2024 Standard Guide for Mixed Flowing Gas (MFG) Tests for Electrical Contacts
ASTM D 3824 : 2020 Standard Test Methods for Continuous Measurement of Oxides of Nitrogen in the Ambient or Workplace Atmosphere by Chemiluminescence
ASTM D 3609 : 2022 Standard Practice for Calibration Techniques Using Permeation Tubes
ASTM B 765 : 2003 : R2018 Standard Guide for Selection of Porosity and Gross Defect Tests for Electrodeposits and Related Metallic Coatings
ASTM D 2914 : 2015 Standard Test Methods for Sulfur Dioxide Content of the Atmosphere (West-Gaeke Method)
ASTM D 3464 : 1996 : R2023 Standard Test Method for Average Velocity in a Duct Using a Thermal Anemometer
ASTM D 3464 : 1996 : R2014 Standard Test Method for Average Velocity in a Duct Using a Thermal Anemometer
ASTM B 808 : 2010 : R2020 Standard Test Method for Monitoring of Atmospheric Corrosion Chambers by Quartz Crystal Microbalances
ASTM B 542 : 2013 : R2019 Standard Terminology Relating to Electrical Contacts and Their Use
ASTM B 826 : 2009 : R2020 Standard Test Method for Monitoring Atmospheric Corrosion Tests by Electrical Resistance Probes
ASTM B 825 : 2019 : R2024 Standard Test Method for Coulometric Reduction of Surface Films on Metallic Test Samples
ASTM B 765 : 2003 : R2023 Standard Guide for Selection of Porosity and Gross Defect Tests for Electrodeposits and Related Metallic Coatings
ASTM B 542 : 2024 Standard Terminology Relating to Electrical Contacts and Their Use

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.