ASTM A Standard Specification for Electric-Resistance-Welded Carbon Steel Heat-Exchanger and Condenser Tubes. Chemical. ASTM A/AM: Standard Specification for Electric-Resistance-Welded Carbon Steel Heat-Exchanger and Condenser Tubes. Superior Steel Oveseas is highly acclaimed manufacturer,supplier,stockholder & exporter of ASTM A Tubing,ASTM A / AM Standard Specification.
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NOTE 1—A lot consists of tubes. Mechanical Tests Required A slight amount of oxidation shall not be considered as scale.
Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM International Headquarters.
Tubing having other dimensions may be furnished, provided such tubes comply with all other requirements of this speci? Originally published as A —39 T.
ASTM A214 Carbon Steel Tubing Manufacturer in India
The values stated in each system are z214 exact equivalents; therefore, each system must be used independently of the other. Link to Active This link will always route to the current Active version of the standard.
The specimens shall also be subjected to Brinell or Rockwell hardness test and hydrostatic or nondestructive electric test. The chemical composition thus determined shall conform to the requirements speci? Within the text, the SI units are shown in brackets. Users of this standard are expressly a14 that determination of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility.
The inside diameter shall not be speci? Historical Version s – view previous versions of standard. Individual reprints single or multiple copies of this standard may be obtained by contacting ASTM at the above address or at phonefaxor service astm.
ASTM A ASME SA Welded Carbon Seamless Steel Tubes GB 12CrMo 15CMo
Cold drawn tubes shall be heat treated after the? The purchaser may specify which test is to be used. 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. Current edition approved Oct. Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other.
If a single stamp is placed on the tube by hand, this mark should not be less than 8 in. The inside diameter shall not be specified.
The term lot applies to all tubes prior to cutting, of the same nominal diameter and wall thickness which are produced from ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this standard.
This specification covers minimum-wall-thickness carbon steel tubes proposed for use in heat exchangers, condensers, and similar heat-transfer apparatus. A superscript epsilon e indicates an editorial change since the last revision or reapproval. Both retests, for the elements in question, shall meet the requirements of the speci?
The tubes shall be manufactured x214 electric-resistance welding and shall undergo heat treatment. Combining values from the two systems may result in nonconformance with the specification. Tubing having other dimensions may be furnished, provided such tubes comply with all other requirements of this specification. The purchaser may specify in the order a speci?
A number in parentheses indicates the year of last reapproval. If you feel that your comments have not received a fair hearing you should make your views known to the A2214 Committee on Standards, at the address shown below.
Mechanical testing of the specimens shall include a flattening test, flange test and a reverse flattening test. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.
Combining values from the two systems may result in nonconformance with the speci? This abstract is a brief summary of the referenced standard. This standard is subject to revision at any time by the responsible technical committee and must be reviewed every?
Within the text, the SI units are shown in brackets. The materials under this specification shall be in accordance with other ASTM document enlisted herein unless otherwise provided. 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.