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BS 3HR 100:1978

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Procedure for inspection and testing of wrought heat-resisting alloys

Available format(s)

Hardcopy , PDF

Superseded date

31-01-2010

Language(s)

English

Published date

31-10-1978

Foreword
Section one. General requirements
Section two. Bars for machining and sections
Section three. Forging stock and billets and bars for
subsequent working
Section four. Forgings
Section five. Plate, sheet and strip
Section six. Tubes
Section seven. Wire
Section eight. Parts finally heat treated after
machining
Section nine. Bar and wire intended for the manufacture
of fasteners
Appendices
A. Phase composition control
B. Notes on table 10
TABLES
1. Tolerance on diameters of drawn and ground bars
2. Tolerance on widths across flats of bright drawn
     bars
3. Tolerances on diameters of machined round bars
4. Tolerances on thicknesses of cold rolled plate and
     sheet
5. Tolerances on thicknesses of hot rolled plate and
     sheet
6. Tolerances on thicknesses of cold rolled strip
7. Tolerances on widths and lengths of cold rolled
     plate and sheet
8. Tolerances on widths and lengths of hot rolled
     plated and sheet
9. Tolerances on widths of cold rolled strip
10. Tolerances on dimensions of cold worked tubes
11. Tolerances on diameters of wire
12. Alloy composition levels of nickel, iron and cobalt
     base alloys
13. Relative atomic masses of elements

Describes inspection and testing requirements for wrought heat-resisting alloys used for aerospace purposes. The procedure is for use in conjunction with related material specifications in the 'HR' series of British Standards and in the Ministry of Defence D.T.D. series.

Committee
ACE/61
DevelopmentNote
Supersedes 76/71732 DC, 92/77473 DC and 95/714494 DC. (08/2004)
DocumentType
Standard
Pages
46
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

BS 3HR1(2010) : 2010 SPECIFICATION FOR NICKEL-CHROMIUM-TITANIUM-ALUMINIUM HEAT-RESISTING ALLOY BILLETS, BARS, FORGINGS AND PARTS (NICKEL BASE, CR 19.5, TI 2.2, AL 1.4)
BS HR 505:1981 Specification for nickel-chromium-iron-titanium-niobium-aluminium heat-resisting alloy round wire for thread inserts (maximum diameter 2 mm) (nickel base, Cr 15.5, Fe 7.0, Ti 2.5, Nb/Ta 0.95, Al 0.70)
09/30201781 DC : 0 BS 2HR 53 - SPECIFICATION FOR NICKEL-IRON-CHROMIUM-MOLYBDENUM-TITANIUM HEAT-RESISTING ALLOY BILLETS, BARS, FORGINGS AND PARTS (NI/CO 42.5, CR 12.5, MO 5.8, TI 3.0, FE REMAINDER)
09/30201215 DC : DRAFT MAY 2009 BS 2HR 207 - SPECIFICATION FOR NICKEL-IRON-CHROMIUM-MOLYBDENUM-ALUMINIUM-TITANIUM HEAT-RESISTING ALLOY PLATE, SHEET AND STRIP (NI/CO 43.5, CR 16.5, MO 3.3, AL 1.2, TI 1.2, FE REMAINDER)
DEFSTAN 95-7/2(2004) : 2004 WIRE FOR LOCKING PURPOSES AND WIRE LOCKING PRACTICE FOR AEROSPACE USE
BS 2HR 205:2009 Specification for nickel-copper alloy sheet and strip: annealed (nickel base, Cu 31)
09/30199922 DC : 0 BS 3HR 1 - SPECIFICATION FOR NICKEL-CHROMIUM-TITANIUM-ALUMINIUM HEAT-RESISTING ALLOY BILLETS, BARS, FORGINGS AND PARTS (NICKEL BASE, CR 19.5, TI 2.2, AL 1.4)
BS 2HR 206:2009 Specification for nickel-cobalt-chromium-molybdenum-titanium-aluminium heat-resisting alloy plate, sheet and strip (nickel base, Co 20, Cr 20, Mo 5.9, Ti 2.1, Al 0.5)
09/30199924 DC : 0 BS 3HR 2 - SPECIFICATION FOR NICKEL-CHROMIUM-COBALT-TITANIUM-ALUMINIUM HEAT-RESISTING ALLOY BILLETS, BARS, FORGINGS AND PARTS (NICKEL BASE, CR 19.5, CO 18.0, TI 2.5, AL 1.5)
BS 2HR 203:2009 Specification for nickel-chromium-titanium heat-resisting alloy plate, sheet and strip (nickel base, Cr 19.5, Ti 0.4)
09/30201218 DC : DRAFT MAY 2009 BS 2HR 208 - SPECIFICATION FOR NICKEL-CHROMIUM-IRON ALLOY PLATE, SHEET AND STRIP: ANNEALED (NICKEL BASE, CR 15.5, FE 8)
09/30199937 DC : 0 BS 2HR 10 - SPECIFICATION FOR NICKEL-COBALT-CHROMIUM-MOLYBDENUM-TITANIUM-ALUMINIUM HEAT-RESISTING ALLOY BILLETS, BARS, FORGINGS AND PARTS (NICKEL BASE, CO 20, CR 20, MO 5.9, TI 2.1, AL 0.5)
BS HR 209:1989 Specification for nickel-chromium-cobalt-molybdenum-titanium-aluminium heat-resisting alloy sheet, strip and plate: softened (nickel base, Cr 18, Co 14, Mo 7, Ti 2.2, Al 2.1)
BS 2HR 10:2010 Specification for nickel-cobalt-chromium-molybdenum-titanium-aluminium heat-resisting alloy billets, bars, forgings and parts (nickel base, Co 20, Cr 20, Mo 5.9, Ti 2.1, Al 0.5)
BS 2HR 4:2010 Specification for nickel-chromium-cobalt-aluminium-molybdenum-titanium heat-resisting alloy billets, bars, forgings and parts (nickel base, Cr 15, Co 14.2, Al 5, Mo 4, Ti 4)
BS 2HR 51:2010 Specification for high expansion heat-resisting steel billets, bars, forgings and parts (Ni 25.5, Cr 15, Ti 2, Mn 1.5, Mo 1.25, Si 0.7, V 0.3) (Solution treated at 980 °C)
09/30199933 DC : 0 BS 2HR 5 - SPECIFICATION FOR NICKEL-CHROMIUM-TITANIUM HEAT-RESISTING ALLOY BILLETS, BARS, FORGINGS AND PARTS (NICKEL BASE, CR 19.5, TI 0.4)
BS 2HR 40:2010 Specification for cobalt-chromium-tungsten-nickel-manganese heat-resisting alloy billets, bars and forgings (cobalt base Cr 20, W 15, Ni 10, Mn 1.5)
09/30201208 DC : DRAFT MAY 2009 BS 2HR 204 - SPECIFICATION FOR NICKEL-CHROMIUM-IRON-MOLYBDENUM-COBALT-TUNGSTEN HEAT-RESISTING ALLOY SHEET AND STRIP (NICKEL BASE, CR 21.7, FE 18.5, MO 9, CO 1.5, W 0.6)
BS 2HR 505:2010 Specification for nickel-chromium-iron-titanium-niobium-aluminium heat-resisting alloy round wire with a maximum diameter of 2 mm for thread inserts (nickel base Cr 15.5, Fe 7.0, Ti 2.5, Nb/Ta 0.95, Al 0.70)
09/30201787 DC : 0 BS 2HR 55 - SPECIFICATION FOR NICKEL-IRON-CHROMIUM-MOLYBDENUM-ALUMINIUM-TITANIUM HEAT-RESISTING ALLOY BILLETS, BARS, FORGINGS AND PARTS (NI/CO 43.5, CR 16.5, MO 3.3, AL 1.2, TI 1.2, FE REMAINDER)
09/30199929 DC : 0 BS 2HR 3 - SPECIFICATION FOR NICKEL-COBALT-CHROMIUM-MOLYBDENUM-ALUMINIUM-TITANIUM HEAT-RESISTING ALLOY BILLETS, BARS, FORGINGS AND PARTS (NICKEL BASE, CO 20, CR 14.8, MO 5, AL 4.8, TI 1.2)
BS 3HR 201:2009 Specification for nickel-chromium- titanium-aluminium heat-resisting alloy plate, sheet and strip (nickel base, Cr 19.5, Ti 2.2, Al 1.4)
BS 2HR 204:2009 Specification for nickel-chromium-iron-molybdenum-cobalt-tungsten heat-resisting alloy plate, sheet and strip (nickel base, Cr 21.7, Fe 18.5, Mo 9, Co 1.5, W 0.6)
BS HR 4:1972 Specification for nickel-chromium-cobalt-aluminium-molybdenum-titanium heat-resisting alloy billets, bars, forgings and parts (nickel base, Cr 15, Co 14.2, Al 5, Mo 4, Ti 4)
09/30201774 DC : 0 BS 2HR 51 - SPECIFICATION FOR HIGH EXPANSION HEAT-RESISTING STEEL BILLETS, BARS, FORGINGS AND PARTS (NI 25.5, CR 15, TI 2, MN 1.5, MO 1.25, SI 0.7, V 0.3) (SOLUTION TREATED AT 980 DEGREE C)
BS 2HR 208:2009 Specification for nickel-chromium-iron alloy plate, sheet and strip: annealed (nickel base, Cr 15.5, Fe 8)
BS 4HR 601:2010 Specification for nickel-chromium-titanium-aluminium heat-resisting alloy bar and wire (maximum diameter or minor sectional dimension of 30 mm) for the manufacture of fasteners (nickel base, Cr 19.5, Ti 2.2, Al 1.4)
09/30201771 DC : 0 BS 2HR 40 - SPECIFICATION FOR COBALT-CHROMIUM-TUNGSTEN-NICKEL-MANGANESE HEAT-RESISTING ALLOY BILLETS, BARS AND FORGINGS (COBALT BASE CR 20, W 15, NI 10, MN 1.5)
BS 3HR 202:2009 Specification for nickel-chromium-cobalt-titanium-aluminium heat-resisting alloy sheet and strip (nickel base, Cr 19.5, Co 18.0, Ti 2.5, Al 1.5)
09/30201200 DC : DRAFT MAY 2009 BS 3HR 201 - SPECIFICATION FOR NICKEL-CHROMIUM-TITANIUM-ALUMINIUM HEAT-RESISTING ALLOY PLATE, SHEET AND STRIP (NICKEL BASE, CR 19.5, TI 2.2, AL 1.4)
BS HR 53:1973 Specification for nickel-iron-chromium-molybdenum-titanium heat-resisting alloy billets, bars, forgings and parts (Ni/Co 42.5, Cr 12.5, Mo 5.8, Ti 3.0, Fe remainder)
BS HR 55:1980 Specification for nickel-iron-chromium-molybdenum-aluminium-titanium heat-resisting alloy billets, bars, forgings and parts (Ni/Co 43.5, Cr 16.5, Mo 3.3, Al 1.2, Ti 1.2, Fe remainder)
BS 2HR 52:2010 Specification for heat-resisting steel billets, bars, forgings and parts (Ni 25.5, Cr 14.7, Ti 1.8, Mn 1.5, Mo 1.2, V 0.3)
BS 3HR 601:1989 Specification for nickel-chromium-titanium-aluminium heat-resisting alloy bar and wire for the manufacture of fasteners (maximum diameter or minor sectional dimension 30 mm) (nickel base Cr 19.5, Ti 2.2, Al 1.4)
BS 2HR 55:2010 Specification for nickel-iron-chromium-molybdenum-aluminium-titanium heat-resisting alloy billets, bars, forgings and parts (Ni/Co 43.5, Cr 16.5, Mo 3.3, Al 1.2, Ti 1.2, Fe remainder)
09/30201778 DC : 0 BS 2HR 52 - SPECIFICATION FOR HEAT-RESISTING STEEL BILLETS, BARS, FORGINGS AND PARTS (NI 25.5, CR 14.7, TI 1.8, MN 1.5, MO 1.2, V 0.3)
BS 2HR 5:2010 Specification for nickel-chromium-titanium heat-resisting alloy billets, bars, forgings and parts (nickel base, Cr 19.5, Ti 0.4)
BS 2HR 6:2010 Specification for nickel-chromium- iron-molybdenum-cobalt-tungsten heat-resisting alloy billets, bars, forgings and parts (nickel base, Cr 21.7, Fe 18.5, Mo 9, Co 1.5, W 0.6)
09/30201210 DC : DRAFT MAY 2009 BS 2HR 205 - SPECIFICATION FOR NICKEL-COPPER ALLOY SHEET AND STRIP: ANNEALED (NICKEL BASE, CU 31)
BS 2HR 207:2009 Specification for nickel-iron-chromium-molybdenum-aluminium-titanium heat-resisting alloy plate, sheet and strip (Ni/Co 43.5, Cr 16.5, Mo 3.3, Al 1.2, Ti 1.2, Fe remainder)
09/30201213 DC : DRAFT MAY 2009 BS 2HR 206 - SPECIFICATION FOR NICKEL-COBALT-CHROMIUM-MOLYBDENUM-TITANIUM-ALUMINIUM HEAT-RESISTING ALLOY PLATE, SHEET AND STRIP (NICKEL BASE, CO 20, CR 20, MO 5.9, TI 2.1, AL 0.5)
09/30201203 DC : DRAFT MAY 2009 BS 3HR 202 - SPECIFICATION FOR NICKEL-CHROMIUM-COBALT-TITANIUM-ALUMINIUM HEAT-RESISTING ALLOY SHEET AND STRIP (NICKEL BASE, CR 19.5, CO 18.0, TI 2.5, AL 1.5)
09/30199931 DC : 0 BS 2HR 4 - SPECIFICATION FOR NICKEL-CHROMIUM-COBALT-ALUMINIUM-MOLYBDENUM-TITANIUM HEAT-RESISTING ALLOY BILLETS, BARS, FORGINGS AND PARTS (NICKEL BASE, CO 15, CR 14.2, AL 5, MO 4, TI 4)
09/30199935 DC : 0 BS 2HR 6 - SPECIFICATION FOR NICKEL-CHROMIUM-IRON-MOLYBDENUM-COBALT-TUNGSTEN HEAT-RESISTING ALLOY BILLETS, BARS, FORGINGS AND PARTS (NICKEL BASE, CR 21.7, F E 18.5, MO 9, CO 1.5, W 0.6)
BS 2HR 3:2010 Specification for nickel-cobalt-chromium-molybdenum-aluminium-titanium heat-resisting alloy billets, bars, forgings and parts (nickel base, Co 20, Cr 14.8, Mo 5, Al 4.8, Ti 1.2)
09/30201205 DC : DRAFT MAY 2009 BS 2HR 203 - SPECIFICATION FOR NICKEL-CHROMIUM-TITANIUM HEAT-RESISTING ALLOY PLATE, SHEET AND STRIP (NICKEL BASE, CR 19.5, TI 0.4)
BS HR 208:1989 Specification for nickel-chromium-iron alloy sheet, strip and plate: annealed (Nickel base, Cr 15.5, Fe 8)
BS 2HR 506:2010 Specification for nickel-chromium-cobalt-titanium-aluminium heat-resisting alloy wire: softened (nickel base, Cr 19.5, Co 1.8, Ti 2.5, Al 1.5)
BS 2HR 53:2010 Specification for nickel-iron-chromium-molybdenum-titanium heat-resisting alloy billets, bars, forgings and parts (Ni/Co 42.5, Cr 12.5, Mo 5.8, Ti 3.0, Fe remainder)
BS HR 506:1989 Nickel-chromium-cobalt-titanium-aluminium heat-resisting alloy wire: softened (nickel base, Cr 19.5, Co 18, Ti 2.5, Al 1.5)

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BS 3923-3:1972 Methods for ultrasonic examination of welds Manual examination of nozzle welds
BS 4175-2:1970 Method for Rockwell superficial hardness test (N and T scales) Verification of the testing machine
BS 4175-1:1967 Method for Rockwell superficial hardness test (N and T scales) Testing of metals
BS M46(1974) : LATEST
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BS 891-2:1964 Method for Rockwell hardness test Verification of the testing machine
BS 427-2:1962 Method for Vickers hardness test Verification of the testing machine
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BS 4A 4:1966 Test pieces and test methods for metallic materials for aircraft. Metric units
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