See the chemical composition and physical properties of ASTM A Grade Steel, find alternative materials, and connect with suppliers. Find the most up-to-date version of ASTM A at Engineering Designation: A – 95 (Reapproved ) An American National Standard. Standard Specification for 1. Steel B a r s, Alloy, C o l d – F i n i s h e d.

Author: Aracage Dular
Country: Suriname
Language: English (Spanish)
Genre: Health and Food
Published (Last): 21 June 2017
Pages: 418
PDF File Size: 6.89 Mb
ePub File Size: 2.94 Mb
ISBN: 901-2-25161-623-6
Downloads: 67769
Price: Free* [*Free Regsitration Required]
Uploader: Kazigor

Can this material be used in design of Spur Gears? This alloy is typically used for carburized parts where a hardened case is desired for wear resistance. Students Click Here Join Us!

The following datasheet gives an overview of AISI alloy steel. Atsm production environments have the luxury of ordering new equipment to replace existing machines on their shop floor. No, for gears is recommended use a steel with low carbon content to make carburizing for have a superficial case hard wear resistant and soft core load and impact resistantI recommend AISI steel.

Register now while it’s still free! AISI alloy steel can be welded using all conventional techniques.

ASTM A331 Grade 1340

Posting Guidelines Promoting, selling, recruiting, coursework and thesis posting is forbidden. Consult the alloy supplier for information as to temperatures. Where do you go for an assist when wierd, strange, and unusual specifications appear in a quote package?

Alloy steels are designated by AISI four-digit numbers. In this interview, AZoM talks to Dr. From Ducom 8 Nov Download Now The Architecture, Engineering and Construction AEC industry is constantly looking for process improvements to better manage potential project delays and costs.


Hardening is done by oil quench from F. It has high fatigue strength, abrasion and impact resistance, toughness, and torsional strength. Are you an Engineering professional?

Preheating at F is beneficial and subsequent heating after welding is recommended – consult the approved weld procedure for the method used. From there it may be air cooled. Artificial Intelligence in Healthcare Preview. However, the mechanical properties of this steel will be affected if it is welded in the heat treated condition, and post weld heat treatment should be performed. The design specifications are: The hardness of the steel can be increased if it has lower tempering temperature.

Machining may be done by conventional means prior to heat treatment – after carburizing machining is usually limited to grinding.

AISI Alloy Steel (UNS G)

It requires more pressure or force for forming because it is tougher than plain carbon steels. The alloy may be cold worked in the annealed condition by conventional methods. Forming characteristics of alloy are good in the annealed condition.

Modulus of Elasticity Tension. Promoting, selling, recruiting, asym and thesis posting is forbidden. Tempering of carburized parts is done at to F and this will result in the alloy having a core strength of approximately ksi minimum with Rockwell C case hardness of atsm Private Feedback to AZoM. I could not find reference for these w331 A Hi, I received some used track pins from a manitowik crane.

I believe it is By continuing to browse or by clicking “Accept All Cookies,” you agree to the storing of first and third-party cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.


Sign up for our Newsletter. Cold working, as with machining, should be done to as close a tolerance as possible before heat treatment or carburizing.

Do you think this is a good metal for this purpose? The Architecture, Engineering and Construction AEC industry is constantly looking for process improvements to better manage potential project delays and costs.

Can any one help me. Tempering of heat treated and water quenched parts not carburized is done zstm F to F with greater hardness the lower the tempering temperature. Following carburizing of heavy sections a reheat at F will enhance both case and core properties of the alloy. This site uses cookies.

Alloy Steels Material Property Data Sheet – Product availability and request a quote

By continuing to ashm this website, you agree to their use. Improved carburized case and core properties can be obtained by furnace cooling from carburizing at – F and then reheating to F.

A request for x331 assist always results in a prompt response from the appropriate supplier expert or an answer from PMPA Staff. Click Here to join Eng-Tips and talk with other members!

Join your peers on the Internet’s largest technical engineering professional community.