1. Scope
1.1 This specification covers alloys UNS N08330 and UNS N08332 in the form of welded pipe intended for heat-resisting applications and general-corrosive service.
1.2 The pipe covered is nominal pipe sizes up to and including size 12, with the nominal wall thicknesses given as Schedules 5S, 10S, 40S, and 80S. Table 2 of Specification B775 is based on Table A1 of ANSI B36.19 and gives the nominal dimension of these sizes. Table 3 of Specification B775 lists the dimensional requirements of these sizes. Pipe having other dimensions may be furnished provided such pipe complies with all other requirements of this specification.
1.3 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.
2. Referenced Documents (purchase separately) 
The documents listed below are referenced within the subject standard but are not provided as part of the standard.
ASTM Standards
B536 Specification for Nickel-Iron-Chromium-Silicon Alloys (UNS N08330 and N08332) Plate, Sheet, and Strip
B775 Specification for General Requirements for Nickel and Nickel Alloy Welded Pipe
B899 Terminology Relating to Non-ferrous Metals and Alloys
ANSI Standard
ANSIB36.19 Stainless Steel Pipe
Keywords
high-temperature alloy; welded pipe; Corrosive service applications--pipe (Ni/Ni alloy); High-temperature service applications--nickel (specifications); Nickel-iron alloy--specifications; Nickel-iron-chromium-silicon alloys--specifications; UNS N08330 (Ni-Fe-Cr alloy, RA 330); UNS N08332 (Ni-Fe-Cr-Si alloy, RA 330TX); Welded Ni/Ni alloy pipe--specifications
ICS Code
ICS Number Code 77.120.40 (Nickel, chromium and their alloys)
DOI: 10.1520/B0710-99
ASTM International is a member of CrossRef.
Citing ASTM Standards
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