BS 3382-3&4(1965) : 1965
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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SPECIFICATION FOR ELECTROPLATED COATINGS ON THREADED COMPONENTS - NICKEL OR NICKEL PLUS CHROMIUM ON STEEL COMPONENTS - NICKEL OR NICKEL PLUS CHROMIUM ON COPPER AND COPPER ALLOY (INCLUDING BRASS) COMPONENTS
Hardcopy , PDF
31-07-2008
English
01-01-1965
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Co-operating organizations
Foreword
Introductory notes
Specification
1 Scope
2 Definitions
3 Inspection
4 Screw thread dimensions
Part 3. Nickel or nickel plus chromium on steel
components
5 Resistance to corrosion
6 Adhesion
7 Plating thickness
8 Chromium plating (if required)
9 Finish and appearance of plated surfaces
10 Reduction of hydrogen embrittlement
Part 4. Nickel or nickel plus chromium on copper and
copper alloy (including brass) components
11 Resistance to corrosion
12 Adhesion
13 Plating thickness
14 Chromium plating (if required)
15 Finish and appearance of plated surfaces
Appendices
D Notes on surface areas of screws, bolts and nuts
F Strip and weigh method for the determination of
group and sample average plating thicknesses
G Examples of calculations of deposit thicknesses on
plated threaded shanks
Tables
1 Plating thickness (inch dimensions)
1A Plating thickness (millimetre dimensions)
2 Screws and bolts: B.S.W. and B.S.F. threads
3 Screws and bolts: UNC and UNF threads
4 Screws and bolts: B.A. threads
5 Screws and bolts: B.S.C. and B.S.P. threads
6 Screws and bolts: ISO metric threads to BS 3643
7 Nuts: B.S.W. and B.S.F. threads
8 Nuts: B.A. threads
9 Nuts: UNC and UNF threads
10 Nuts: ISO metric threads
Figures
1 Probable frequency distribution of thickness in a
barrel load
3 Constituent surface areas of a screw or bolt
Describes nickel and nickel plus chromium plating thicknesses, sampling and other inspection procedures, and methods of thickness determination for components having threads of basic major diameters from 0.060 in to 3/4 in inclusive, specified in the following, BS 84 Parallel screw threads of Whitworth form, BS 93 British Association screw threads with tolerances for sizes 0 B.A. to 16 B.A., BS 811 cycle threads, BS 1580 unified screw threads, BS 2779 fastening threads of BSP sizes, BS 3643 ISO metric screw threads. Including bolts and screws - general purpose, nuts - general purpose.
| Committee |
FME/9
|
| DevelopmentNote |
Reviewed and confirmed by BSI, November, 2004. (11/2004)
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| BS 3382-7:1966 | Specification for electroplated coatings on threaded components Thicker platings for threaded components |
| BS 4368-1:1972 | Compression couplings for tubes Specification for heavy series couplings (metric) |
| BS 6753:1986 | Specification for shotbolts (solenoid operated) for guarding machinery |
| BS 2459:1974 | Specification for set squares (fixed and adjustable) for drawing office use |
| BS 5380:1976 | Specification for hydraulic port and stud coupling using \'O\'-ring sealing and \'G\' series fastening threads |
| BS 5516-1:2004 | Patent glazing and sloping glazing for buildings Code of practice for design and installation of sloping and vertical patent glazing |
| BS 5062-1:1985 | Self-locking safety anchorages for industrial use Specification for self-locking safety anchorages and associated anchorage lines |
| BS 6150:1991 | Code of practice for painting of buildings |
| BS 341-1:1991 | Transportable gas container valves Specification for industrial valves for working pressures up to and including 300 bar |
| BS 4211:1994 | Specification for ladders for permanent access to chimneys, other high structures, silos and bins |
| 02/107760 DC : DRAFT DEC 2002 | BS 4211 - SPECIFICATION FOR PERMANENTLY FIXED LADDERS |
| BS 4368-3:1974 | Metallic tube connectors for fluid power and general use Specification for light series couplings (metric) |
| DEFSTAN 21-5/2(2004) : 2004 | CODE OF PRACTICE FOR PROTECTIVE FINISHES |
| BS 3382-5&6(1967) : 1967 | SPECIFICATION FOR ELECTROPLATED COATINGS ON THREADED COMPONENTS - TIN ON COPPER AND COPPER ALLOY (INCLUDING BRASS) COMPONENTS - SILVER ON COPPER AND COPPER ALLOY (INCLUDING BRASS) COMPONENTS |
| ISO 10111:2000 | Metallic and other inorganic coatings Measurement of mass per unit area Review of gravimetric and chemical analysis methods |
| EN ISO 10111:2001 | Metallic and other inorganic coatings - Measurement of mass per unit area - Review of gravimetric and chemical analysis methods (ISO 10111:2000) |
| BS 3692:1967 | Specification for ISO metric precision hexagon bolts, screws and nuts. Metric units |
| 07/30172431 DC : DRAFT OCT 2007 | BS 4211 AMD1 - SPECIFICATION FOR PERMANENTLY FIXED LADDERS |
| DEFSTAN 21-5/1(2000) : 2000 | CODE OF PRACTICE FOR PROTECTIVE FINISHES |
| PD 8010-2:2004 | Code of practice for pipelines Subsea pipelines |
| BS 6858:1987 | Specification for manually operated positioning devices and associated anchorage lines for use with industrial safety belts and harnesses |
| BS 7660:1993 | Specification for safety pins for general use |
| BS 8010-3:1993 | Code of practice for pipelines Pipelines subsea: design, construction and installation |
| BS 6946:1988 | Specification for metal channel cable support systems for electrical installations |
| BS EN ISO 10111:2002 | Metallic and other inorganic coatings. Measurement of mass per unit area. Review of gravimetric and chemical analysis methods |
| BS 4211:1987 | Specification for ladders for permanent access to chimneys, other high structures, silos and bins |
| BS 4211(2005) : 2005 | SPECIFICATION FOR PERMANENTLY FIXED LADDERS |
| BS 57:1951 | Specification. B.A. screws bolts and nuts |
| BS 3155(1960) : LATEST | AMERICAN MACHINE SCREWS AND NUTS IN SIZES BELOW .25 INCH DIAMETER |
| BS 811:1950 | Specification for cycle (B.S.C.) threads (formerly known as C.E.I. threads) |
| BS 1083:1965 | Specification for precision hexagon bolts, screws and nuts (B.S.W. & B.S.F. threads) |
| BS 93:1951 | Specification for British Association (B.A.) screw threads with tolerances for sizes 0 B.A. to 16 B.A. |
| BS 7371-4:1994 | Coatings on metal fasteners Specification for electroplated nickel, nickel/chromium and copper/nickel/chromium coatings |
| BS 2779:1956 | Fastening threads of BSP sizes (formerly BS 84:1940) |
| BS 1095(1943) : LATEST | METRIC SCREW THREADS, SYSTEM INTERNATIONAL |
| BS 3382-7:1966 | Specification for electroplated coatings on threaded components Thicker platings for threaded components |
| BS 84:1956 | Specification for parallel screw threads of Whitworth form |
| BS 2011(1967) : LATEST | |
| BS 450:1958 | Specification for machine screws and machine screw nuts (B.S.W. & B.S.F. threads) |
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