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
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Originally published as A — 47 T. It maintains its strength at temperatures up to degrees F. You can be assured that your springs will be delivered to you fast and ready for your production line. Your comments will receive careful consideration a331 a meeting of the responsible technical committee, which you may attend. This standard has been approved for use by agencies of the Department of Defense.
Stainless Steel 302
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.
This standard is subject to revision at any time by the responsible technical committee and must be reviewed every?
Combining values from the two systems may result in nonconformance with the speci? Combining values from the two systems may result in non-conformance with satm standard. This abstract is a brief summary of the referenced standard.
After this treatment, the specimen coil shall show uniform pitch with no splits or fractures. 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.
General Requirements for Delivery 4.
Within the text and tables, the SI units are shown in brackets. A piece not more than 10 in. Mechanical tests such as wrap test, uniformity coil testand bend test hall be performed on the steel material. A superscript epsilon e indicates an editorial asttm since the last revision or reapproval.
B Maximum unless range is shown. Tensile strength requirements for hardened wires and stress-relieved materials shall be given. BS steel wir J Numbering Metals and Alloys4 3.
It is used for springs in corrosive environments adtm do not require high impact or load strength.
Stainless Steel Wire Springs – Stainless Steel Alloy Springs | General Wire Spring Company
The tensile strengths to be obtained following the prescribed heat treatment are shown in Table 2 and Table 3 for hardened wire. The nominal as-drawn tensile strengths are provided as a guide for the spring manufacturer. The wire shall lie?
A superscript epsilon e indicates an editorial change since the last revision or reapproval. NOTE 1—A typical ordering description is as follows: The wire shall lie? Click here to contact us today or call us at The wire shall withstand the minimum number of bends speci? These specimens shall be tested in a bending machine conforming substantially to Fig.
The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Historical Version s – view previous versions of standard. J Numbering Metals and Alloys4 3. Type Class 2 shall be stress relieved following fabrication and meet the requirements shown in Table 4.
Our zstm 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. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other.