ASTM B743-12(2020)

Standard Specification for Seamless Copper Tube in Coils

Translate name

STANDARD published on 1.10.2020

Language
Format	Online Secure PDF - 86.00 USD Print design - 86.00 USD
Availability	IN STOCK
Price	86.00 USD excl. VAT
86.00 USD

The information about the standard:

Designation standards: ASTM B743-12(2020)
Note: WITHDRAWN
Publication date standards: 1.10.2020
SKU: NS-1006753
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: American technical standard
Category: Technical standards ASTM

Send to a colleague

Query

The category - similar standards:

Copper products

Annotation of standard text ASTM B743-12(2020) :

Keywords:

coils, copper tubes, seamless, UNS No. C10200, UNS No. C10300, UNS No. C10800, UNS No. C12000, UNS No. C12200,, ICS Number Code 77.150.30 (Copper products)

Additional information

1. Scope

1.1 This specification establishes the requirements for seamless copper tube in coils, suitable for use in refrigeration and air conditioning or other uses, such as oil lines and gasoline lines.

1.2 Units—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 tube shall be produced of the following coppers. Unless otherwise specified, tubes made from any one of these coppers may be supplied:

Copper Alloy
UNS No.

Previously Used
Designation

Type of Copper

C10200

Oxygen-free without residual deoxidants^A

C10300

...

Oxygen-free, extra low phosphorus^A

C10800

...

Oxygen-free, low phosphorus^A

C12000

DLP

Phosphorized, low residual phosphorus

C12200

DHP

Phosphorized, high residual phosphorus

1.4 The following safety hazards caveat pertains to the test method portion, Section 17, of this specification. 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.

2. Referenced Documents

B846-24	Standard Terminology for Copper and Copper Alloys
E2	Bulletin E2, Bulletin on Management of Naturally Occurring Radioactive Materials (NORM) in Oil and Gas Production, Second Edition
E3-26	Standard Guide for Preparation of Metallographic Specimens
E8/E8M-25	Standard Test Methods for Tension Testing of Metallic Materials
E18-25	Standard Test Methods for Rockwell Hardness of Metallic Materials
E29-22	Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
E53-07	Standard Test Method for Determination of Copper in Unalloyed Copper by Gravimetry
E62-89(1996)	Standard Test Methods for Chemical Analysis of Copper and Copper Alloys (Photometric Methods)
E112-25e1	Standard Test Methods for Determining Average Grain Size (Includes all amendments and changes 9/9/2026).
E243-24	Standard Practice for Electromagnetic (Eddy Current) Examination of Copper and Copper-Alloy Tubes
E255-23	Standard Practice for Sampling Copper and Copper Alloys for the Determination of Chemical Composition
E2575-19	Standard Test Method for Determination of Oxygen in Copper and Copper Alloys by Inert Gas Fusion
B251-10	Standard Specification for General Requirements for Wrought Seamless Copper and Copper-Alloy Tube
B577-24	Standard Test Methods for Detection of Cuprous Oxide (Hydrogen Embrittlement Susceptibility) in Copper
B601-24	Standard Classification for Temper Designations for Copper and Copper Alloys—Wrought and Cast
B153-22	Standard Test Method for Expansion (Pin Test) of Copper and Copper-Alloy Pipe and Tubing
B170-24	Standard Specification for Oxygen-Free Electrolytic Copper—Refinery Shapes
B193-25	Standard Test Method for Resistivity of Electrical Conductor Materials
B224-16(2022)	Standard Classification of Coppers

We recommend:

Updating of laws

Do you want to be sure about the validity of used regulations?
We offer you a solution so that you could use valid and updated legislative regulations.
Would you like to get more information? Look at this page.

Here you can customize your cookie settings according to your preferences.

We need your consent to use the individual data so that you can see information about your interests, among other things.