ASTM A/AM: Standard Specification for Electric-Resistance-Welded Carbon Steel and Carbon-Manganese Steel Boiler and Superheater Tubes. We are Manufacturers, Suppliers & Exporters of high quality ASTM A/ ASME SA Carbon Steel Pipe in India. Our ASTM A/ ASME SA Carbon Steel . See the chemical composition and physical properties of ASTM A Grade A, find alternative materials, and connect with suppliers.

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Tubing having other dimensions may be furnished, provided such tubes comply with all other requirements of this specification.

Grades C and D shall conform to given tensile requirements, that is tensile strength, yield strength, and elongation. Our professional team will reply to you within one business day.

ASTM A178 ERW Steel Tube

Historical Version s – view previous versions of standard. Crush test shall also be performed if asked by the purchaser. Combining values from the two systems may result in nonconformance with the specification.

Manufacturing processes must include heat treatment, welding after cooling. The steel shall conform to stated compositions of carbon, manganese, phosphorus, sulphur, and silicon. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application.


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Within the text, the SI units are shown in brackets. Note 1 — Type C and D tubes are not suitable for safe-ending for forge welding.

ASTM A178 and ASME SA178 Carbon Steel Tubes

ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

Link to Active This link will always route to the current Active version of the standard. Materials are carbon steel and carbon-manganese steel, ASTM A pipe and tube is to be used in boiler tubes, boiler flues, superheater flues and safe ends. This abstract is a brief summary of the referenced standard.

The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Steel Grades A low-carbon steelC medium-carbon steelor D carbon-manganese steel. Please feel free to contact us! This specification covers standards for electric-resistance-welded tubes with minimum-wall-thickness made of carbon steel and carbon-manganese steel to be used in boiler tubes, boiler flues, superheater flues, and safe ends.


ASTM A ERW Steel Tube Specification

Steel Grade WallThickness of Tubes, in. The material shall also be subjected to flattening, flange, tension, reverse flattening, and hydrostatic s178 nondestructive electric tests. Minimum elongation values are also given. Crush test shall be performed if required by customer. All tubes shall be submitted to heat treatment after welding, followed by cooling.

ASTM A standard referes to electric-resistance-welded tubes with minimum-wall-thickness. AGICO ANSON exports erw pipes and tubes of different sizes and shapes,the same as other welded and seamless pipe, erw pipes or tubes can be delivered as beveled, threaded, coupled,surface treatment as black, bare or protective coating.

The steel shall be ast, Grades A low-carbon steelC medium-carbon steelor D carbon-manganese steel. Erw pipe and tubes also available in other steel grades: