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ASTM International - ASTM B704-19

Standard Specification for Welded Nickel Alloy Tubes

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Organization: ASTM International
Publication Date: 1 November 2019
Status: active
Page Count: 3
ICS Code (Nickel, chromium and their alloys): 77.120.40
scope:

1.1 This specification covers welded UNS N06219, UNS N06625, UNS N08825, and UNS N08827 nickel alloy boiler, heat exchanger, and condenser tubes for general corrosion resisting and low or high-temperature service.

1.2 This specification covers tubes 1/8 to 5 in. (3.18 to 127 mm), inclusive, in outside diameter and 0.015 to 0.500 in. (0.38 to 12.70 mm), inclusive, in wall thickness. Specification B751 lists the dimensional requirements of these sizes. Tubes having other dimensions may be furnished provided such tubing complies with all other requirements of this specification.

1.3 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 only and are not considered standard.

1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to become familiar with all hazards including those identified in the appropriate Material Safety Data Sheet (MSDS) for this product/material as provided by the manufacturer, to establish appropriate safety, health, and environmental practices, and determine the applicability of regulatory limitations prior to use.

1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

abstract:

This specification covers welded tubes made of UNS N06625, UNS N06219 and UNS N08825 alloys for use in boilers, heat exchangers and condensers for general corrosion prevention in either low or... View More

Document History

ASTM B704-19
November 1, 2019
Standard Specification for Welded Nickel Alloy Tubes
1.1 This specification covers welded UNS N06219, UNS N06625, UNS N08825, and UNS N08827 nickel alloy boiler, heat exchanger, and condenser tubes for general corrosion resisting and low or...
October 1, 2014
Standard Specification for Welded UNS N06625, UNS N06219 and UNS N08825 Alloy Tubes
1.1 This specification covers welded UNS N06625, UNS N06219 and UNS N08825 alloy boiler, heat exchanger, and condenser tubes for general corrosion resisting and low or high-temperature service....
October 1, 2009
Standard Specification for Welded UNS N06625, UNS N06219 and UNS N08825 Alloy Tubes
1.1 This specification covers welded UNS N06625, UNS N06219 and UNS N08825 alloy boiler, heat exchanger, and condenser tubes for general corrosion resisting and low or high-temperature service. 1.2...
November 1, 2003
Standard Specification for Welded UNS N06625, UNS N06219 and UNS N08825 Alloy Tubes
1.1 This specification covers welded UNS N06625, UNS N06219 and UNS N08825 alloy boiler, heat exchanger, and condenser tubes for general corrosion resisting and low or high-temperature service. 1.2...
May 10, 2000
Standard Specification for Welded UNS N06625, UNS N06219 and UNS N08825 Alloy Tubes
1.1 This specification covers welded UNS N06625 and UNS N08825 alloy boiler, heat exchanger, and condenser tubes for general corrosion resisting and low or high-temperature service. 1.2 This...
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