ASTM A/AM: Standard Specification for Stainless Steel Spring Wire. Copper. % max. Phosphorus% max Nickel. – %. Silicon. % max Nitrogen% max. Tensile Strength Table (ASTM-A) *KSI. Over. Stainless Steel Wire, AISI / ASTM A , Cr % Ni %, 28 () , 10 (), , C, Request a Quote. AISI ASTM A , Cr
|Published (Last):||18 February 2013|
|PDF File Size:||10.38 Mb|
|ePub File Size:||8.31 Mb|
|Price:||Free* [*Free Regsitration Required]|
Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM International Headquarters.
Stainless Steel Wire Springs
Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM Headquarters. Lubricating coatings, which are insoluble in acid etch solution, shall be removed before etching. Click here to contact us today or call us at The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. The wire shall withstand the minimum number of bends speci? It exhibits superior fatigue properties, elasticity, strength-to-weight ration, high yield strength, ductility, and good corrosion resistance, at temperatures up to degrees F.
Stainless steel wire m Originally published as A — 47 T.
The tensile strengths to be obtained following the prescribed heat treatment are shown in Table 2 and Table 3 for hardened wire.
B Maximum unless range is shown. Following fabrication Type and Grade XM shall be age or precipitation hardened to produce their maximum strength properties.
After etching the surface of the wire specimen it shall be examined under a 10 power microscope for splits, seams, pits, die marks, scratches, or other imperfections tending to impair the fatigue resistance of springs. 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.
This standard is subject to revision at any time by the responsible technical committee and must be reviewed every? After this treatment, the specimen coil shall show uniform pitch with no splits or fractures. Link to Active This link will always route to the current Active version of the standard. This abstract is a brief summary of the referenced standard.
Whether you need a prototype or full production run, we can provide you a custom spring that will meet your exact needs. Stainless Steel Wire Springs For over 85 years, General Wire Spring has offered compression springs, extension springs, torsion spring, and wire forms manufactured using stainless steel spring wire. General Requirements for Delivery 4.
You can be assured that your springs will be delivered to you fast and ready for your production line. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. A number in parentheses indicates the year of last reapproval. A superscript epsilon e indicates an editorial change since the last revision or reapproval.
Historical Version s – view previous versions of standard. Our staff has the experience to assist you in selecting the best stainless steel alloy for your application and to manufacture a custom spring steel wire that meets or exceeds your expectations.
Such requirements may include, but are not limited to the following: Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend.
Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend. For over 85 years, General Wire Spring has offered compression springs, extension springs, torsion spring, and wire forms manufactured using stainless steel spring wire.
The values stated in each system are not exact equivalents; therefore, each aetm must be used independently of the other. Failure to comply with the general requirements of Speci?
If you feel that your comments have not received a fair hearing you should make your views known to the ASTM Committee on Standards, at the address shown below. 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. Such requirements may include, but are not limited to the following: Users of this standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility.
One specimen shall be taken from every ten coils in the lot. Within the text and tables, the SI units are shown in brackets.
ASTM A / AM – 18 Standard Specification for Stainless Steel Spring Wire
The wire shall lie? Combining values from the two systems may result in aastm with the standard. Mechanical tests such as wrap test, uniformity coil testand bend test hall be performed on the steel material. Type Class 2 shall be stress relieved following fabrication and meet the requirements shown in Table 4. The wire shall withstand the minimum number of bends speci?
Stainless Steel – Alloy Wire International
A superscript epsilon e indicates an editorial change since the last revision qstm reapproval. NOTE 1—A typical ordering description is as follows: Go to Navigation Go to Content.
x313 BS steel wir Call today to see how we can solve your stainless steel spring manufacturing challenge. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other.