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We strive to make a positive difference in the world by consistently setting the standard in every key aspect of our business, starting with the extraordinary people we employ. Connect directly with an expert on our team.

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    Our team has investigated, tested, and innovated on more than 175,000 projects involving almost every type of construction material, structural system, and manufactured component. We take a hands-on, empirical, and investigative approach to every assignment. Although materials, technologies, and structures change, our basic philosophy doesn’t. Founder Jack Janney’s advice to “ask the structure” continues to guide our project work today.
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EXPERTISE // LABORATORIES // TESTING STANDARDS

Microetching Metals and Alloys

ASTM E407

This practice covers chemical solutions and procedures to be used in etching metals and alloys for microscopic examination.

WJE laboratories are accredited by ANAB (ISO/IEC 17025) to perform testing standard ASTM E407 for Microetching Metals and Alloys. Contact us to learn more.

Keywords

ASTM E407 - Doping and Etching - Metallography - Metals - Microetching - Microscopy - Microstructure - X-Ray Diffraction Technique

ICS CODE

77.040.99 (Other methods of testing metals)

UNSPSC CODE

11170000 (Alloys); 11100000 (Minerals and ores and metals)

CITATION FORMAT

ASTM E407-07(2015)e1, Standard Practice for Microetching Metals and Alloys, ASTM International, West Conshohocken, PA, 2015, www.astm.org

TESTING STANDARDS

Wiss, Janney, Elstner Associates is committed to helping our clients solve, repair, and avoid problems in the built world. Supported by unparalleled laboratory and field testing capabilities, our team of engineers, architects, and materials scientists brings an enthusiasm for problem solving and a hands-on technical approach to every challenge.

Ask the Structure and Solutions for the Built World are trademarks of Wiss, Janney, Elstner Associates, Inc.

© COPYRIGHT WISS, JANNEY, ELSTNER ASSOCIATES, INC., NORTHBROOK, ILLINOIS. ALL RIGHTS RESERVED.

Engineering

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Laboratory

Field

Forensics

Design

Buildings

Construction

Energy

Industrial

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Testing and Research

SustainableConcrete.com

FacadeOrdinance.com

SeismicOrdinances.com

AMERICAS

EUROPE

EXPERTISE // LABORATORIES // TESTING STANDARDS