ASTM B139 PDF

Chemical Composition according to ASTM B Note: Single values represent maximums. Alloy. Machinability Rating. Density (lb/cu in.) C ASTM B Standard Specification for Phosphor Bronze Rod, Bar, and Shapes. Chemical Composition according to ASTM B/BM(). Note: Cu + Sum of Named Elements, % min. Single values represent maximums.

Author: Shakakree Arashisida
Country: Gabon
Language: English (Spanish)
Genre: Sex
Published (Last): 3 February 2014
Pages: 401
PDF File Size: 4.29 Mb
ePub File Size: 15.91 Mb
ISBN: 219-8-66912-905-5
Downloads: 31443
Price: Free* [*Free Regsitration Required]
Uploader: Kinris

Aluminum Silicon Bronze C As the voice of the U.

Standard Specification for Phosphor Bronze Rod, Bar, and Shapes

Please first log in with a verified email before subscribing to alerts. The Tin increases corrosion resistance and strength, while the Phosphorous increases wear resistance and stiffness.

Historical Version s – view previous versions of standard. This Data is indicative only and must not be seen as a substitute for the full specification from which it is drawn. The material for manufacture shall be a cast rod, bar, or billet of such purity and soundness as to be suitable for processing by hot working, cold working, and annealing to produce a uniform aatm structure in the finished product.

C brazes and solders extremely well and has excellent cold working capacity.

Phosphor Bronze

Subscription pricing is determined by: Beryllium Asttm Alloy C Within the text, SI units are shown in brackets. Phosphor Bronze alloys are best known for their elastic properties, and are often used for spring-loaded electrical contacts, various electrical connectors, sleeve bushings, clutch discs, and fasteners. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. The tin increase the strength of the alloy and gives good corrosion resistance in marine environments.

  BRAUER HANDBUCH DER PRPARATIVEN ANORGANISCHEN CHEMIE PDF

If the document is revised or amended, you will be notified by email. Standards Subsctiption may be the perfect solution. Your Alert Profile lists the documents that will be monitored.

Phosphor Bronze – Metal Alloys

This standard is also available to be included in Standards Subscriptions. Tempers available under this specification are O60 soft anneal temperH04 hard temperand H08 spring temper. ASTM does not give any warranty adtm or implied or make any representation that the contents of this abstract are accurate, complete or up to date.

It has excellent bearing properties with a low coefficient of friction and high wear resistance.

Stainless Steel – Greek Ascoloy. Any advice given by the Company to any third party is given for that party’s assistance only and without liability on the zstm of the Company. Standards Subscriptions from ANSI provides a money-saving, multi-user solution for accessing standards. The alloy has an adequate electrical and thermal property, which helps it find applications in current carrying and heat transfer applications.

C has superb cold working characteristics, which enables the alloy to be supplied in the half hard, fully hard, spring and extra spring conditions. The alloy offers an optimised combination of engineering properties, such as high strength and ductility, excellent fatigue and spring characteristics coupled with good corrosion resistance. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not astmm as part of the standard.

  JMET QUANT PDF

Get a Quote for Phosphor Bronze Link to Active This link will always route to the current Active version of the standard.

This specification establishes the requirements for rods, bars, and shapes of phosphor bronze with Copper Alloy UNS Axtm. C, C, C, C, and C Any contract between the Company and a customer will be subject to the Company’s Conditions of Sale. However, no liability will be acepted by the Company in respect of any action taken by any third party in reliance thereon.

You can download and open this file to your own computer but DRM prevents asmt this file on another computer, including a networked server. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application.

Add to Alert PDF. Stainless Steel H Stainless Steel Condition B. Combining values from the two systems may result in nonconformance with the specification. Already Subscribed to this document. Products shall be tested and shall adhere to dimensional mass, diameter, shape, length, straightness, and edge contourmechanical tensile strength, and elongationand chemical composition requirements.