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ASTM B751-01

(Specification)

Standard Specification for General Requirements for Nickel and Nickel Alloy Welded Tube

Standard Specification for General Requirements for Nickel and Nickel Alloy Welded Tube

SCOPE
1.1 This specification contains various requirements that, with the exception of Sections 6 and 7, are mandatory requirements to the following ASTM nickel and nickel alloy, longitudinally welded tubular product specifications:Title of SpecificationASTM DesignationWelded UNS N08020, N08024, and UNS N08026 Alloy TubesB 468Welded UNS N08120, UNS N08800, UNS N08810, UNS N08811 Alloy TubesB 515Welded Nickel-Chromium-Iron Alloy (UNS N06600, UNS N06603, UNS N06025, and UNS N06045) TubesB 516Welded Nickel and Nickel-Cobalt Alloy TubeB 626UNS N08904, UNS N08925, and UNS N08926 Welded TubeB 674UNS N08366 and UNS N08367 Welded TubeB 676Welded UNS N06625, N06219, and N08825 Alloy TubesB 704Ni-Cr-Mo-Co-W-Fe-Si Alloy (UNS N06333) Welded TubeB 726Welded Nickel (UNS N02200/UNS N02201) and Nickel Copper Alloy (UNS N04400) Tube B 730
1.2 One or more of the test requirements of Section 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 need 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

Status
Historical
Publication Date
09-Nov-2001
ICS
77.150.40 - Nickel and chromium products
Technical Committee
B02 - Nonferrous Metals and Alloys
Drafting Committee
B02.07 - Refined Nickel and Cobalt and Their Alloys
Current Stage
Ref Project

Relations

Replaces
ASTM B751-99 - Standard Specification for General Requirements for Nickel and Nickel Alloy Welded Tube
Effective Date
10-Nov-2001
Replaced By
ASTM B751-02 - Standard Specification for General Requirements for Nickel and Nickel Alloy Welded Tube
Effective Date
10-Oct-2002
Referred By
ASTM B739-03(2023) - Standard Specification for Nickel-Iron-Chromium-Silicon Alloy Welded Tube
Effective Date
10-Nov-2001
Referred By
ASTM B516-18 - Standard Specification for Welded Nickel-Chromium-Aluminum Alloy (UNS N06699) and Nickel-Chromium-Iron Alloy (UNS N06600, UNS N06601, UNS N06603, UNS N06025, UNS N06045, UNS N06690, and UNS N06693) Tubes
Effective Date
10-Nov-2001
Referred By
ASTM B924-02(2022) - Standard Specification for Seamless and Welded Nickel Alloy Condenser and Heat Exchanger Tubes With Integral Fins
Effective Date
10-Nov-2001
Referred By
ASTM B626-19 - Standard Specification for Welded Nickel and Nickel-Cobalt Alloy Tube
Effective Date
10-Nov-2001
Referred By
ASTM B726-02(2021) - Standard Specification for Nickel-Chromium-Molybdenum-Cobalt-Tungsten-Iron-Silicon Alloy (UNS N06333) Welded Tube
Effective Date
10-Nov-2001
Referred By
ASTM B515-22 - Standard Specification for Welded Nickel-Iron-Chromium Alloy Tubes
Effective Date
10-Nov-2001
Referred By
ASTM B730-08(2018) - Standard Specification for Welded Nickel (UNS N02200/UNS N02201) and Nickel Copper Alloy (UNS N04400) Tube
Effective Date
10-Nov-2001
Referred By
ASTM B468-10(2020) - Standard Specification for Welded UNS N08020 Alloy Tubes
Effective Date
10-Nov-2001
Referred By
ASTM B704-19 - Standard Specification for Welded Nickel Alloy Tubes
Effective Date
10-Nov-2001
Referred By
ASTM B676-19 - Standard Specification for UNS N08367 Welded Tube
Effective Date
10-Nov-2001
Referred By
ASTM B674-21 - Standard Specification for Nickel-Iron-Chromium-Molybdenum and Iron-Nickel-Chromium-Molybdenum-Copper Welded Tube
Effective Date
10-Nov-2001

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ASTM B751-01 - Standard Specification for General Requirements for Nickel and Nickel Alloy Welded TubeASTM B751-01 - Standard Specification for General Requirements for Nickel and Nickel Alloy Welded Tube
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ASTM B751-01 - Standard Specification for General Requirements for Nickel and Nickel Alloy Welded Tube
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Standards Content (Sample)

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.
Designation: B 751 – 01
Standard Specification for
General Requirements for Nickel and Nickel Alloy Welded
1
Tube
This standard is issued under the fixed designation B 751; 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
5
Determine Conformance with Specifications
1.1 This specification contains various requirements that,
6
E 39 Test Methods for Chemical Analysis of Nickel
with the exception of Sections 6 and 7, are mandatory
E 76 Test Methods for Chemical Analysis of Nickel-Copper
requirements to the following ASTM nickel and nickel alloy,
7
Alloys
longitudinally welded tubular product specifications:
E 112 Test Methods for Determining the Average Grain
ASTM
Title of Specification 4
2,3
Size
Designation
Welded UNS N08020, N08024, and UNS N08026 Alloy Tubes B 468
E 213 Practice for Ultrasonic Examination of Metal Pipe
Welded UNS N08120, UNS N08800, UNS N08810, UNS B 515
8
and Tubing
N08811 Alloy Tubes
E 426 Practice for Electromagnetic (Eddy-Current) Exami-
Welded Nickel-Chromium-Iron Alloy (UNS N06600, UNS B 516
N06603, UNS N06025, and UNS N06045) Tubes
nation of Seamless and Welded Tubular Products, Austen-
Welded Nickel and Nickel-Cobalt Alloy Tube B 626
8
itic Stainless Steel and Similar Alloys
UNS N08904, UNS N08925, and UNS N08926 Welded Tube B 674
E 571 Practice for Electromagnetic (Eddy-Current) Exami-
UNS N08366 and UNS N08367 Welded Tube B 676
8
Welded UNS N06625, N06219, and N08825 Alloy Tubes B 704
nation of Nickel and Nickel Alloy Tubular Products
Ni-Cr-Mo-Co-W-Fe-Si Alloy (UNS N06333) Welded Tube B 726
E 1473 Test Methods for Chemical Analysis of Nickel,
Welded Nickel (UNS N02200/UNS N02201) and Nickel Cop- B 730
7
per Alloy (UNS N04400) Tube Cobalt, and High-Temperature Alloys
1.2 One or more of the test requirements of Section 6 apply
3. Terminology
only if specifically stated in the product specification or in the
3.1 Definitions:
purchase order.
3.1.1 average diameter—the average of the maximum and
1.3 In case of conflict between a requirement of the product
minimum outside diameters, as determined at any one cross
specification and a requirement of this general specification,
section of the tube.
only the requirement of the product specification need be
3.1.2 nominal wall—a specified wall thickness with a plus
satisfied.
and minus tolerance from the specified thickness.
1.4 The values stated in inch-pound units are to be regarded
3.1.3 thin wall tube—tube with specified wall thickness 3 %
as the standard. The values given in parentheses are for
or less of the specified outside diameter.
information only.
3.1.4 welded tube—a hollow product of round or any other
cross section having a continuous periphery.
2. Referenced Documents
2.1 ASTM Standards:
4. Dimensions and Permissible Variations
B 880 Specification for General Requirements for Chemical
4.1 Diameter and Wall Thickness—Individual measure-
Check Analysis Limits for Nickel, Nickel Alloys and
ments shall not exceed the tolerances specified in Table 1. The
2
Cobalt Alloys
permissible variation in outside diameter is not sufficient to
4
E 8 Test Methods for Tension Testing of Metallic Materials
provide for ovality in thin-walled tubes. For thin-walled tubes
E 18 Test Methods for Rockwell Hardness and Rockwell
the maximum and minimum diameters at any cross section
4
Superficial Hardness of Metallic Materials
shall not deviate from the nominal diameter by more than twice
the permissible variation in outside diameter given in the table;
1 however, the mean diameter at that cross section must still be
This specification is under the jurisdiction of ASTM Committee B02 on
Nonferrous Metals and Alloys and is the direct responsibility of Subcommittee within the permissible variation.
B02.07 on Refined Nickel and Cobalt and Their Alloys.
Current edition approved Nov. 10, 2001. Published January 2002. Originally
5
published as B 751 – 85. Last previous edition B 751 – 99. Annual Book of ASTM Standards, Vol 14.02.
2 6
Annual Book of ASTM Standards, Vol 02.04. Discontinued; See Annual Book of ASTM Standards, Vol 03.05.
3 7
Annual Book of ASTM Standards, Vol 02.01. Annual Book of ASTM Standards, Vol 03.05.
4 8
Annual Book of ASTM Standards, Vol 03.01. Annual Book of ASTM Standards, Vol 03.03.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

---------------------- Page: 1 ----------------------
NOTICE: This standard has either been superseded and replaced by a new version or discontinued.
Contact ASTM International (www
...

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1.1 This specification covers UNS N08028 and N08029 seamless cold-finished or hot-finished pipe and tube intended for general corrosive service.  
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1.4 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.

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This specification covers UNS N06625 and UNS N06852 nickel-chromium-molybdenum-columbium alloys and UNS N06219 nickel-chromium-molybdenum-silicon alloy in the form of cold-worked seamless pipe and tube. UNS N06625 products are furnished in annealed Grade 1 and solution annealed Grade 2 while UNS N06219 and UNS N06852 are in solution annealed condition only. Chemical testing shall be performed on each type of material and shall conform to the chemical composition limits specified for carbon, manganese, silicon, phosphorus, sulfur, chromium, tantalum, columbium, cobalt, molybdenum, iron, aluminum, titanium, copper, and nickel. The material shall undergo tensile testing and shall conform to the required room temperature tensile properties like tensile strength, yield strength, and elongation depending on the heat treatment used and including small diameter and light-walled tubing. Each pipe or tube shall undergo hydrostatic testing and shall conform to the allowable fiber stress and also be examined with a nondestructive electric test as prescribed.
SCOPE
1.1 This specification2 covers nickel-chromium-molybdenum-niobium alloys (UNS N06625 and UNS N06852) and nickel-chromium-molybdenum-silicon alloy (UNS N06219)3 in the form of cold-worked seamless pipe and tube. The general requirements for pipe and tube are covered by Specification B829.  
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 only and are not considered standard.  
1.3 The following precautionary caveat pertains only to the test methods portion, Section 8, of this specification: 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 Safety Data Sheet (SDS) 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.  
1.4 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.

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ASTM
ASTM B581-17(2023)(Specification)
Standard Specification for Nickel-Chromium-Iron-Molybdenum-Copper Alloy Rod

ABSTRACT
This specification covers nickel-chromium-iron-molybdenum-copper alloy rods (UNS N06007, N06975, N06985, N06030, and N08031), hot- or cold-finished, solution annealed, ground, or turned, for use in general corrosive service. Heat and product (check) analysis of the alloy shall conform to the chemical composition requirements prescribed for nickel, chromium, iron, molybdenum, copper, manganese, cobalt, carbon, tungsten, silicon, phosphorus, sulfur, columbium and tantalum, titanium, and nitrogen. The material shall conform to the specified straightness criteria and to the mechanical property requirements including tensile strength, yield strength, and elongation, as determined by tension test.
SCOPE
1.1 This specification2 covers rod of Ni-Cr-Fe-Mo-Cu alloys (UNS N06007, N06975, N06985, N06030, N08031, and N08034)3 as shown in Tables 1-3, for use in general corrosive service.    
1.2 The following products are covered under this specification:  
1.2.1 Rods 5/16 in. to 3/4 in. (7.94 mm to 19.05 mm) excl in diameter, hot- or cold-finished, solution annealed and pickled or mechanically descaled.  
1.2.2 Rods 3/4 in. to 31/2 in. (19.05 mm to 88.9 mm) incl in diameter, hot- or cold-finished, solution annealed, ground or turned.  
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 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.

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ASTM
ASTM B805-23(Specification)
Standard Specification for Precipitation Hardening Nickel Alloys Bar and Wire

ABSTRACT
This specification covers UNS N07716, N07725, N07773, N07776, N09777, and N09925 nickel alloy hot or cold finished rounds, squares, hexagons, rectangles, and cold finished wires. Bars should be supplied in solution treated conditions while wires should be in both solution-treated and cold-finished conditions. The recommended solution treatment should consist of heating the material to a certain temperature followed by rapid cooling. Solution-treated materials should at least conform to the minimum room temperature mechanical properties and should be suitable for subsequent age hardening.
SCOPE
1.1 This specification covers nickel alloys UNS N07716, N07725, N07773, N07776, N09777, and N09925 in the form of hot or cold finished rounds, squares, hexagons, rectangles, and cold finished wire.  
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 only and are not considered standard.  
1.3 The following precautionary caveat pertains only to the test methods, portion, Section 13, of this specification: 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 Safety Data Sheet (SDS) 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.  
1.4 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.

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  • Technical specification
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