GOST 15040-2016

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  ГОСТ 15040-2016

GOST 15040−2016 Pipe of oxygen-free copper. Specifications

GOST 15040−2016

Group В64

INTERSTATE STANDARD

PIPE OF OXYGEN-FREE COPPER

Specifications

Oxygen-free copper pipes. Specifications

ISS 23.040.15

Date of introduction 2017−04−01

Preface

Goals, basic principles and main procedure of works on interstate standardization have been established in GOST 1.0−2015 «interstate standardization system. Basic provisions» and GOST 1.2−2015 «interstate standardization system. Interstate standards, rules and recommendations on interstate standardization. Rules of development, adoption, renewal and cancellation"

Data on standard

1 DEVELOPED by the Technical Committee for standardization TC 106 „Tsvetmetprokat“, Scientific-research, project and design Institute for alloys and processing of nonferrous metals „Joint-stock company „Institute tsvetmetobrabotka“ (JSC „Institute tsvetmetobrabotka“)

2 as AMENDED by the Federal Agency for technical regulation and Metrology

3 ACCEPTED by the Interstate Council for standardization, Metrology and certification (Protocol dated February 29, 2016 N 85-P)

The adoption voted:

4 by Order of the Federal Agency for technical regulation and Metrology dated July 26, 2016 N 877-St inter-state standard GOST 15040−2016 introduced as a national standard of the Russian Federation from April 1, 2017

5 REPLACE GOST 15040−77

6 REISSUE. May 2017


Information about the changes to this standard is published in the annual reference index „National standards“, and the text changes and amendments — in monthly information index „National standards“. In case of revision (replacement) or cancellation of this standard a notification will be published in the monthly information index „National standards“. Relevant information, notification and lyrics are also posted in the information system of General use — on the official website of the Federal Agency for technical regulation and Metrology on the Internet (www.gost.ru)

1 Scope

This standard covers cold drawn and extruded tubes of circular cross-section oxygen-free copper (hereinafter, tubes) intended for use in electronic equipment.

The standard specifies the dimensions, technical requirements, acceptance rules, methods of control and testing, packaging rules, marking, transportation and storage of pipes.

2 Normative references

The present standard features references to the following international standards:

GOST 427−75 Rulers measuring metal. Specifications

GOST 859−2014 Copper. Brand

GOST 2789−73 surface Roughness. Parameters and characteristics

GOST 2991−85 wooden disposable Boxes for loads up to 500 kg. General specifications

The Wire GOST 3282−74 General purpose low carbon steel. Specifications

GOST 3560−73 package steel Strip. Specifications

GOST 3749−77 the Angular span of 90°. Specifications

GOST 6507−90 Micrometers. Specifications

GOST 7502−98 metallic measuring tape. Specifications

GOST 7566−94 metal Products. Acceptance, marking, packing, transportation and storage

GOST 8026−92 Line calibration. Specifications

GOST 8273−75 wrapping Paper. Specifications

GOST 9078−84 flat Pallets. General specifications

GOST 9717.2−82 Copper. Method of spectral analysis on a metal standard samples with photographic registration of spectrum

GOST 9717.3−82 Copper. Method of spectral analysis of oxide standard specimens

GOST 10198−91 wooden Boxes for goods of mass over 200 up to 20000 kg. General specifications

GOST 11358−89 Thickness and stenkomer indicator with a scale division of 0.01 and 0.1 mm. specifications

GOST 13938.11−2014 Copper. Method for the determination of arsenic

GOST 13938.13−93 Copper. Methods for determination of oxygen

GOST 14192−96 Marking of cargo

GOST 15467−79 quality Control of products. Basic concepts. Terms and definitions

GOST 15846−2002 Products that are sent to the far North regions and equated areas. Packing, marking, transportation and storage

GOST 18242−72 Statistical acceptance inspection by alternative feature. Plans control
_______________
In the Russian Federation GOST R ISO 2859−1-2007 „Statistical methods. Procedure sampling on alternative grounds. Part 1. Sampling plans consistent parties on the basis of an acceptable level of quality."


GOST 18321−73 Statistical quality control. Methods of random selection of piece products

GOST 19041−85 Transportation packages and unit packages of lumber. Packaging, marking, transportation and storage

GOST 21073.0−75 ferrous Metals. Determination of grain size. General requirements

GOST 21073.1−75 ferrous Metals. Determination of grain size by comparison with the scale of microstructures

GOST 21140−88 Tara. System sizes

GOST 22225−76 universal Containers with a gross weight 0,625 and 1,25 t. specifications

GOST 24048−80 (ISO 2626−73) Copper. Methods for determining the resistance to hydrogen embrittlement

GOST 24231−80 non-ferrous metals and alloys. General requirements to selection and preparation of samples for chemical analysis

GOST 24597−81 the packaged goods. Basic parameters and dimensions

GOST 31382−2009 Copper. Methods of analysis

GOST 32597−2013 Copper and copper alloys. Types of defects of billets and semi-finished

ST SEV 543−77 Number. Record rules and rounding

Note — When using this standard appropriate to test the effect of reference standards in the information system of General use — on the official website of the Federal Agency for technical regulation and Metrology on the Internet or in the annual information index „National standards“ published as on January 1 of the current year, and the editions of the monthly information index „National standards“ for the current year. If the reference standard is replaced (changed), when using this standard should be guided by replacing (amended) standard. If the reference standard is cancelled without replacement, then the situation in which the given link applies to the extent that does not affect this link.

3 Terms and definitions

This standard applies the terminology according to GOST 32597, as well as the following terms with respective definitions:

3.1 the seamless round tube: a Hollow product of round in cross section, having a uniform nominal wall thickness, which at all stages of production has a continuous circumference.

3.2 nominal wall thickness: wall Thickness specified in the order.

3.3 measuring length: Specific length of the product, specified in the order, straight leg, or in the Bay.

3.4 times the length: the Length of a whole multiple of the number of core length with an allowance for cutting and a tolerance on the overall length.

3.5 random length: the length of the product in the direct segment in the predetermined range.

4 Assortment

4.1 Geometrical dimensions of the tube are defined by outside diameter, wall thickness and length.

4.2 nominal outside diameter and nominal wall thickness cold-drawn tube must correspond to the values indicated in table 1.


Table 1 — nominal outside diameter and nominal wall thickness cold drawn pipe

4.3 nominal outside diameter tolerances for the outside diameter of cold-drawn tubes shall conform to the values specified in table 2.

4.4 wall Thickness cold-drawn tubes and limit deviations for wall thickness shall conform to the values specified in table 3.


Table 2 — nominal outer diameter of cold drawn pipes and limit deviations for outer diameter

Table 3 — nominal wall thickness cold-drawn tubes and limit deviations for wall thickness