Find the most up-to-date version of ASTM B at Engineering This specification establishes general requirements common to ASTM copper alloy casting specifications B22/B22M, B61, B62, B66, B ASTM B Standard Specification for General Requirements for Copper Alloy Castings.

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Our foundry pours the following bronze alloys: They are capable of accepting shock and impact loads, but with reduced surface speeds which makes axtm an excellent choice for high strength bushing and bearing applications as well as moveable bridge components.

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Bronze provides high thermal conductivity, excellent ductility and toughness, making it suitable for a wide variety of uses in aerospace, marine defense, and commercial industry.

Link to Active This link will always route to the current Active version of the standard. Add to Alert PDF. These alloys are considered non-sparking and suitable for equipment designed to handle explosives, petroleum, chemical and gas products. Cast BronzeStock Alloys. This specification establishes asm general requirements common to copper alloy castings of UNS Nos.

Materials shall be sampled and prepared, then tested accordingly to examine their conformance to mechanical tensile and yield strength, hardness, and elongationelectrical resistivity and conductivitydimensional, chemical composition, and grain size requirements. Responsive, lightweight, fast, synchronized with CSS animations, fully customizable modal window plugin with declarative configuration and hash tracking. Aluminum G824 Castings, These aluminum bronze alloys are wear resistant and exhibit good welding characteristics as well as exceptional mechanical properties.

Need more than one copy? These moderate strength alloys exhibit good corrosion resistance when submerged in liquids or chemicals.

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The tin increases the strength of the alloy and gives good corrosion resistance in marine environments and zinc is added to act as deoxidant and assist with pressure tightness. These requirements apply to the casting specifications xstm the extent referenced therein.

Please first log in with a verified email before subscribing to alerts. Applications range from bearings and gears to plumbing goods and intricately shaped pump and valve component manufacturing.

A Manufacturer of Bronze Alloy Castings

C offers a combination of engineering properties, such as high strength, excellent fatigue, good bearing properties, coupled with corrosion resistance. This standard is also available to be included in Standards Subscriptions. Your Alert Profile lists the documents that will be monitored. Our foundry pours the following bronze alloys:. These aluminum bronze alloys are wear resistant and exhibit good welding characteristics as well as exceptional mechanical properties.

Stainless Steel Condition A. This cast bronze material is often found in landing gear bushings, pumps, valves, bearings, gears, gear blanks, and many other industrial applications.

Standard Specification for General Requirements for Copper Alloy Castings

Bearings need good alignment of mating parts and adequate lubrication. Beryllium Copper Alloy C The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

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. Subscription pricing is determined by: These requirements apply to the casting specifications to the extent referenced therein.

We have no amendments or corrections for this standard. Tin bronze alloys are known for good corrosion resistance, reasonably high strength, good wear resistance, and a lower coefficient of friction when compared to steel. If the document is revised or amended, you will be notified by email. B8824 Subscribed to this document.

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ASTM B 铜合金铸件通用要求的标准规格 标准

Standards Subscriptions from ANSI provides astmm money-saving, multi-user solution for accessing standards. Manganese Bronze Castings, The strongest of all cast copper alloys, these alloys are used mainly for heavy duty mechanical products requiring moderately good corrosion resistance at a reasonable b8824.

Rounded Limit for Observed or Calculated Value. Tin Bronze C Bronze CDA is an alloy offering good corrosion resistance and wear resistance with moderate machinability.

They withstand corrosion in many environments including seawater, chlorides, and dilute acids. 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.

A Manufacturer of Bronze Alloy Castings. The strongest of all cast copper alloys, xstm alloys are used mainly for heavy duty mechanical products requiring moderately good corrosion resistance at a reasonable cost.

Stainless Steel Condition B. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are zstm considered standard.

You can download and open this file to your own computer but DRM prevents opening this file on another computer, including a networked server. C can be joined by soldering, but brazing must be preformed so as to avoid strain and cooled slowly to avoid atm with hot shortness. Stainless Steel – Greek Ascoloy.

In the event of conflict between this specification and the individual casting product specifications, the requirements of the casting specification shall take precedence. Please first verify your email before subscribing to alerts.