ASTM Standards

1.1 This specification 2 establishes the requirements for copper-alloy plate, sheet, and circles cut from plate and sheet for pressure vessels, condensers, and heat exchangers. The following alloys are covered:

1.1 This specification establishes the requirements for two grades ofoxygen-free electrolytic copper wire bars, billets, and cakes produced without the use of metallic or metaloidal deoxidizers. 1.2 Oxygen-free copper, as described herein, is defined as copper containing oxygen not in excess of 0.0010 % (10 ppm).

1.1 This specifcation2 covers nickel-copper alloy UNS N04400 in the form of cold-worked seamless pipe and tube in the conditions shown in Table I and Table Xi.1. 1.1.1 Hot worked material is available. Properties and pemissible tolerances are to be agreed upon between the manufacturer and purchaser.

1.1 This specification establishes requirements for sand castings produced from copper-base alloys having the alloy numbers, 2 commercial designations, and nominal compositions shown in Table 1. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information

1.1 This specification establishes the requirements for cop-per and copper alloy rod, bar, and shapes intended for hot forging. The following coppers and copper alloys are involved:

1.1 This practice covers the apparatus, procedure, and conditions required to create and maintain the salt spray (fog) test environment. Suitable apparatus which may be used is described in Appendix XI. 1.2 This practice does not prescribe the type of test speci-men or exposure periods to be used for a specifie product, nor the interpretation

1.1 This specifcation establishes the requirements for copper-tin alloy (phosphor bronze), copper-tin-lead lloy (leaded phosphor bronze). and copper tin-lead-zinc alloy (bear-ing bronze), plate, sheet, strip, and rolled bar. The phosphor bronzes commonly are used for deep draw ing into bellows and stamping and forming into spring devices and into terminals and connectors for electrical apparatus

1.1 This specification etablishes the requirements for seam-less copper water tube suitable for general plumbing, similar applications for the conveyance of fuids, and commonly used with solder, flared, or compression-type fttings. The type of copper water tube suitable for any particular application is determined by the internal or external fAuid pressure, by the installation and

1.1 This specification 2 establishes requirements for a high-grade steam-metal or valve-bronze alloy (Copper Alloy UNS No. C92200 3 ) used for component castings of valves, flanges, and fittings. 1.2 The castings covered are used in products that may be manufactured in advance and supplied from stock by the manufacturer or other dealer.

1.1 This specification establishes requirements for seam-less red brass (Copper Alloy UNS No. C23000)3 pipe in nominal pipe sizes, both regular and extra-strong. In the annealed temper (O61)， the pipe is suitable for use in plumbing, boiler feed lines, and for similar purposes. In the dawn general purpose temper (H58), the pipe is suitable for