ASTM B139 PDF

More B C, C, C, C, and C 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 wrought structure in the finished product. Tempers available under this specification are O60 soft anneal temper , H04 hard temper , and H08 spring temper. Products shall be tested and shall adhere to dimensional mass, diameter, shape, length, straightness, and edge contour , mechanical tensile strength, and elongation , and chemical composition requirements. This abstract is a brief summary of the referenced standard.

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Vudozilkree The alloy offers an optimised combination of engineering properties, such as high strength and ductility, excellent fatigue and astk characteristics coupled with good corrosion resistance. The material for ast, 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 wrought structure in the finished product.

The alloy offers a good combination of cold working properties, strength and hardness. Item : C C Phosphor Bronze In addition, it has good cold forming properties and spring properties with excellent resistance to stress relaxation. Bearing and expansion plates for bridges and other structural applications. The alloy has an adequate electrical and thermal property, which helps it find applications in current carrying and heat transfer applications.

Proceed to Checkout Continue Shopping. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other.

Need more than one copy? Subscription pricing is determined by: Standards Subscriptions from ANSI provides a money-saving, multi-user solution for accessing standards. Within the text, SI units are shown in brackets. It has good g to corrosion, including stress corrosion.

Standards Subsctiption may be the perfect solution. This standard is not included in any packages. The tin increase the strength of the alloy and gives good corrosion resistance in marine environments. Referenced Documents purchase separately The documents listed below are xstm within the subject standard but are not provided as part of the standard.

Already Subscribed to this document. C has good corrosion properties and can be used in high load bearing applications when adequately lubricated. Products shall be tested and shall adhere to dimensional mass, diameter, shape, length, straightness, and edge contourmechanical tensile strength, and elongationand chemical composition requirements.

Get a Quote for Phosphor Bronze We have no amendments or corrections for this standard. 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. Your Alert Profile lists the documents that will be monitored. UK British Standard Military. Stainless Steel Condition B. Stainless Steel Condition A. Stainless Steel H The alloy aetm be manufactured atsm a range of different combinations of ductility and strength including the hard temper, which produces high tensile strength and good fatigue properties whilst retaining good ductility.

Add to Alert PDF. Combining values from the two systems may result in nonconformance with the specification. The Tin increases corrosion resistance and strength, while the Phosphorous increases wear resistance and stiffness. If the document is revised or amended, you will be aatm by email. This abstract is a brief summary of the referenced standard. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.

This specification establishes the requirements for rods, bars, and shapes of phosphor bronze with Copper Alloy UNS Nos. Phosphor Bronze Please first log in with a verified email before subscribing to alerts. Link to Active This link will always route to the current Active version of the standard. However, no liability will be acepted by the Company in respect of any action taken by any third party in reliance thereon.

Phosphor BronzeStock Alloys. It has excellent bearing properties with a low coefficient of friction and high wear resistance. Related Posts

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