ASTM B775-01
(Specification)Standard Specification for General Requirements for Nickel and Nickel Alloy Welded Pipe
Standard Specification for General Requirements for Nickel and Nickel Alloy Welded Pipe
SCOPE
1.1 This specification contains various requirements that, with the exception of Section 5 and Section 10, are mandatory requirements to the following ASTM nickel and nickel alloy, longitudinally welded piping specifications:Title of SpecificationASTM DesignationWelded UNS N08020, N08024, and N08026 Alloy PipeB 464Welded Nickel-Iron-Chromium Alloy PipeB 514Welded Nickel-Chromium-Iron-Alloy (UNS N06600, UNS N06603, UNS N06025 and UNS N06045) PipeB 517Welded Nickel and Nickel-Cobalt Alloy PipeB 619UNS N08904, UNS N08925, and UNS N08926 Welded PipeB 673UNS N08367 Welded PipeB 675Nickel-Alloy (UNS N06625, N06219, and N08825) Welded PipeB 705Ni-Cr-Mo-Co-W-Fe-Si Alloy (UNS N06333) Welded PipeB 723Welded Nickel (UNS N02200/UNS N02201) and Nickel Copper Alloy (UNS N04400) PipeB 725
1.2 One or more of the test requirements of Section 5 apply only if specifically stated in the product specification or in the purchase order.
1.3 In case of conflict between a requirement of the product specification and a requirement of this general specification, only the requirement of the product specification needs to be satisfied.
1.4 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.
General Information
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Standards Content (Sample)
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Contact ASTM International (www.astm.org) for the latest information.
Designation: B 775 – 01
Standard Specification for
General Requirements for Nickel and Nickel Alloy Welded
1
Pipe
This standard is issued under the fixed designation B 775; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (e) indicates an editorial change since the last revision or reapproval.
1. Scope E 29 Practice for Using Significant Digits in Test Data to
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Determine Conformance with Specifications
1.1 This specification contains various requirements that,
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E 39 Test Methods for Chemical Analysis of Nickel
with the exception of Section 5 and Section 10, are mandatory
E 76 Test Methods for Chemical Analysis of Nickel Copper
requirements to the following ASTM nickel and nickel alloy,
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2
Alloys
longitudinally welded piping specifications:
E 112 Test Methods for Determining the Average Grain
ASTM
3
2
Size
Title of Specification Designation
E 213 Practice for Ultrasonic Examination of Metal Pipe
Welded UNS N08020, N08024, and N08026 Alloy Pipe B 464
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and Tubing
Welded Nickel-Iron-Chromium Alloy Pipe B 514
E 426 Practice for Electromagnetic (Eddy-Current) Exami-
Welded Nickel-Chromium-Iron-Alloy (UNS N06600, B 517
UNS N06603, UNS N06025 and UNS N06045) Pipe
nation of Seamless and Welded Tubular Products, Austen-
Welded Nickel and Nickel-Cobalt Alloy Pipe B 619
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itic Stainless Steel and Similar Alloys
UNS N08904, UNS N08925, and UNS N08926 Welded Pipe B 673
E 571 Practice for Electromagnetic (Eddy-Current) Exami-
UNS N08367 Welded Pipe B 675
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Nickel-Alloy (UNS N06625, N06219, and N08825) Welded B 705
nation of Nickel and Nickel Alloy Tubular Products
Pipe
E 1473 Test Methods for Chemical Analysis of Nickel,
Ni-Cr-Mo-Co-W-Fe-Si Alloy (UNS N06333) Welded Pipe B 723
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Welded Nickel (UNS N02200/UNS N02201) and Nickel B 725 Cobalt, and High-Temperature Alloys
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Copper Alloy (UNS N04400) Pipe
2.2 ANSI Standards:
B 1.20.1 Pipe Threads
1.2 One or more of the test requirements of Section 5 apply
B 36.10 Welded and Seamless Wrought Steel Pipe
only if specifically stated in the product specification or in the
B 36.19 Stainless Steel Pipe
purchase order.
1.3 In case of conflict between a requirement of the product
3. Terminology
specification and a requirement of this general specification,
3.1 Definitions:
only the requirement of the product specification needs to be
3.1.1 average diameter—the average of the maximum and
satisfied.
minimum outside diameters, as determined at any one cross
1.4 The values stated in inch-pound units are to be regarded
section of the pipe.
as the standard. The values given in parentheses are for
3.1.2 nominal wall—a specified wall thickness with a plus
information only.
or minus tolerance from the specified thickness.
2. Referenced Documents
3.1.3 welded pipe—a round hollow produced by forming
flat stock and joining the single longitudinal seam by welding,
2.1 ASTM Standards:
and produced to the particular dimensions commercially
B 880 Specification for General Requirements for Chemical
known as pipe sizes (NPS).
Check Analysis Limits for Nickel, Nickel Alloys and
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Cobalt Alloys
4. Chemical Composition
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E 8 Test Methods for Tension Testing of Metallic Materials
4.1 In case of disagreement, the chemical composition shall
E 18 Test Methods for Rockwell Hardness and Rockwell
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be determined in accordance with the following methods:
Superficial Hardness of Metallic Materials
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This specification is under the jurisdiction of ASTM Committee B02 on
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Nonferrous Metals and Alloys and is the direct responsibility of Subcommittee Annual Book of ASTM Standards, Vol 14.02.
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B02.07 on Refined Nickel and Cobalt and Their Alloys. Discontinued; See Annual Book of ASTM Standards, Vol 03.05.
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Current edition approved Nov. 10, 2001. Published January 2002. Originally Annual Book of ASTM Standards, Vol 03.05.
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published as B 775 – 87. Last previous edition B 775 – 00. Annual Book of ASTM Standards, Vol 03.03.
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Annual Book of ASTM Standards, Vol 02.04. Available from American National Standards Institute, 11 W. 42nd St., 13th
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Annual Book of ASTM Standards, Vol 03.01. Floor, New York, NY 10036.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
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NOTICE: This standard has either been superseded and replaced by a new version or discontinued.
Contact ASTM International (www.astm.org) for the latest information.
B 775
calibration standard shall contain, at the option of the manu-
UNS No. Prefixes ASTM Method
N02 E 39
facturer, any one of the following discontinuities to establish a
N04 E 76
minimum sensitivity level for rejection. The discontinuity shall
N06,
...
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