Norm

ASTM A376/A376M - 06(2011) en

Standard Specification for Seamless Austenitic Steel Pipe for High-Temperature Central-Station Service

  • Deze norm is ingetrokken sinds 01-05-2012

50,60 61,23 Incl BTW

Over deze norm

Status Ingetrokken
Aantal pagina's 7
Gepubliceerd op 01-10-2011
Taal Engels

1.1 This specification covers seamless austenitic steel pipe intended for high-temperature central-station service. Among the grades covered are five H grades and two nitrogen grades (304N and 316N) that are specifically intended for high-temperature service.

1.2 Optional supplementary requirements (S1 through S10) are provided. These supplementary requirements specify additional tests that will be made only when stated in the order, together with the number of such tests required.

1.3 Grades TP321 and TP321H have lower strength requirements for nominal wall thicknesses greater than 3/8 in. [9.5 mm].

1.4 The values stated in either inch-pound units or SI units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. The inch-pound units shall apply unless the M designation of this specification is specified in the order.

Note 1—The dimensionless designator NPS (nominal pipe size) has been substituted in this standard for such traditional terms as nominal diameter, size, and nominal size.

Details

ICS-code 23.040.10
Engelse titel Standard Specification for Seamless Austenitic Steel Pipe for High-Temperature Central-Station Service
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