ASTM A53 is a carbon steel alloy, used as structural steel or for low-pressure plumbing. The alloy specifications are set by ASTM International, in specification ASTM A53/A53M. This standard is issued under the fixed designation A53/A53M; the number 1 This specification is under the jurisdiction of ASTM Committee A01 on Steel. ASTM A53 / A53M Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless.
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Schedule a53n — Schedule XXS heavier on request up to mm thickness. Note 3—See Appendix X1 for definitions of types of pipe. It is suitable for welding, and suitable for forming operations involving coiling, bending, and flanging, subject to the following qualifications: This standard does not purport to address all of the safety concerns, if any, associated with its use.
ASTM A53 / A53M Standard specification
This abstract is a brief summary of the referenced standard. Note 2—The term nominal wall thickness has been assigned for the purpose of convenient designation, existing in name only, and is a5m to distinguish it from the actual wall thickness, which may vary over or under the nominal wall thickness. Hydrostatic pressure shall be maintained for not less than 5 seconds for all sizes of seamless and electric-resistance-weld pipe. Seamless and Electric-Resistance-Welded — Bending, flattening, tensile on one length of pipe from each lot of lengths or less of a size.
Nondestructive electric test shall be made to make sure that the full volume of the pipe must be in accordance with the standard. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the asstm of regulatory limitations prior to use.
Retrieved from ” https: Note 1—The dimensionless designators NPS nominal pipe size [DN diameter nominal ] have been substituted in this specification for such traditional terms as “nominal diameter,” “size,” and “nominal size. The purchaser shall have the right to perform any of the inspections and tests set forth in this specification where deemed necessary to ensure that the pipe conforms to the specified requirements. This is a standard set by the standards organization ASTM Internationala voluntary standards development organizations that sets technical standards for materials, products, systems, and services.
It is suitable for welding, and suitable for forming operations involving coiling, bending, and flanging. Referenced Atsm purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.
Couplings — Applied handling tight.
Combining values from the two systems may result in non-conformance with w53m standard. Work Item s – proposed revisions of this standard. Tension, bend, and flattening tests shall be performed to make sure that it must adhere to the mechanical properties of the standard.
ASTM A53 / A53M Standard specification
The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. It shall be permissible to furnish pipe having other dimensions provided that such pipe complies with all other requirements of this specification.
It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for satm use and application. The steel categorized in this standard must be open-hearth, basic-oxygen or electric-furnace processed and must have the following chemical requirements: It is suggested, consideration be given to possible graphitization.
The tubing shall undergo a seamless or welding process. Note 3—See Appendix X1 for definitions of types of pipe. STD or XS, or wall thicknesses less than 0. Whether you’ve got a large construction project, or need parts for industrial machinery, our team of steel fabrication consultants will ensure that your project is provided with the parts you need, when you need them.
ASTM A53 – Wikipedia
When the steel is to be welded, it is presupposed that a welding procedure suitable to the grade of steel and intended use or service will be utilized. The minimum wall thickness at any point shall not be more than Combining values from the two systems may result in non-conformance with the standard.
The hydrostatic test shall be applied, without leakage through the weld seam or the pipe body. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other.
ASTM A53 ERW clarinet carbon pipe / ASTM A53/A53M
It is suitable for welding, and suitable for forming operations involving coiling, bending, and flanging, subject to the following qualifications: Type F is not intended for flanging. Supplementary requirements of an optional nature are provided atm shall apply only when specified by the purchaser.
Sets standards for coating of pipe with zinc inside and outside by the hot-dipped process.