Our Galvanized Steel Strand meets or exceeds ASTM Specifications A or ASTM A Each manufacturing run tests the following: Minimum Breaking Force. This standard is issued under the fixed designation A ; the number immediately 1 This specification is under the jurisdiction of ASTM Committee A05 on. ASTM A – Designation: A – 03 Standard Speci?cation for Zinc-Coated (Galvanized) Steel.
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Users of this standard are a3363 advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
Your comments are invited either for revision of aastm standard or for additional standards and should be addressed to ASTM International Headquarters. Steel conductors and stays-Bare overhead 2. Select all three wires in three-wire strand, and four of the wires in seven-wire strand.
Application Used as overhead ground wire or static wire on transmission lines, as pole or structure guy wires, and as messenger cable, fields and pastures division, animal containment. Historical Version s – view previous versions of standard. The elongation values shall be recorded only for specimens that break over 1 in. If you have skype or whatsapp, pls tell me, we can chat more smoothly.
ASTM A363 – 03(2014)
Wires for stranded conductors JIS G The strand is preformed when the component wires are set to the helical form which they assume in the product by any means of process other than by merely laying them about the strand core.
This abstract is a brief summary of the referenced standard. Weight of Coating Zinc-coated steel wires for stranded conductors DIN Then,I will send our best quotation to you. Workmanship, Finish, and Appearance the jaws of the testing machine shall be approximately 2 ft [0.
This standard is subject to revision at any time by the responsible technical committee and must be reviewed every? Therefore, it is intended that these tolerances be used in gaging the uniform areas of the galvanized wire. Individual wire samples selected for compliance to Section 14 shall be discarded if any distortion of the wire occurred during the stranding operation. If the tolerances shown above are rigidly applied to such irregularities that are inherent to the product, unjusti?
If found the product with substardard quality.
3 8 Inch Steel Overhead Ground Wire 7 Wire Strand ASTM A For Parking Garages
The buyer will be required to submit proof file,picture,ideo of the said substandard cargo send to us first. Yes,we can offer sample free of charge. We can also send our engineer to your filed to check it directly,if need any. Ductility of Steel Permissible Variations in Wire Size ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this standard.
Each reel shall be clearly marked to show the length of the strand contained thereon.
Link to Active This link will always route to the current Active version of the standard. We will make the accurate quotation to you as soon as possible.
Conductors ofr overhead lines-Zinc coated steel wires IEC The elongation shall be measured as the percentage increase in separation between the jaws of the testing machine from the position after application of the initial load, to the position of at initial failure in the test specimen. The separation of 1 This speci? Individual reprints single or multiple copies of this standard may be obtained by contacting ASTM at the above address or at phonefaxor service astm.
Galvanized Steel Wire Main single: Standard export seaworthy packing in coil or on drum Supply Ability: If you feel that your comments have not received a aa363 hearing you should make your views known to the ASTM Committee on Standards, at the address shown below.
3 8 Inch Steel Overhead Ground Wire 7 Wire Strand ASTM A363 For Parking Garages
The strand shall asmt a left lay with a uniform pitch of not more than 16 times the nominal diameter of the strand. 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. A superscript epsilon e indicates an editorial change since the last revision or reapproval.
Galvanized Steel Wire Size:: This specification covers high strength, extra-high-strength, and utilities grades asstm concentric lay steel wire strand wstm of three wires or seven wires in class A, class B, or class C zinc coatings specifically intended for use as overhead ground wires or static wires for electric transmission lines.
If you are interested in our products, pls feel free to tell me the diameter or nominal section area or the nick name to me. Originally approved in