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):||6 June 2009|
|PDF File Size:||11.70 Mb|
|ePub File Size:||4.3 Mb|
|Price:||Free* [*Free Regsitration Required]|
You can be assured that your springs will be delivered to you fast and ready for your production line. The wire shall lie? 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.
Atsm of this standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such ast, are entirely their own responsibility. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.
Stainless Steel – Alloy Wire International
Such requirements may include, but are not limited to the following: Stainless Steel Wire Springs For over 85 years, General Wire Ast has offered compression springs, extension springs, torsion spring, and wire forms manufactured using stainless steel spring wire.
Go to Navigation Go to Content. These specimens shall be tested in a bending machine conforming substantially to Fig.
One specimen shall be taken from every ten coils in the lot. General Requirements for Delivery 4. It has superior cold forming properties and exhibits short term tensile and creep strength at temperatures up to degrees F.
It exhibits superior fatigue properties, elasticity, strength-to-weight ration, high yield strength, ductility, and good corrosion resistance, at temperatures up to degrees F.
ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this standard.
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. 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 z313 springs.
Historical Version s – view previous versions of standard. B Maximum unless range is shown. Asmt this treatment, the specimen coil shall show uniform pitch with no splits or fractures.
The nominal as-drawn tensile strengths are provided as a guide for the spring manufacturer. It is used for springs in corrosive environments that do not require high impact or load strength. B Maximum unless range is shown. 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.
Stainless Steel Wire Springs – Stainless Steel Alloy Springs | General Wire Spring Company
A piece not more than 10 in. Within the text and tables, the SI units are shown in brackets. The steel shall conform to the required chemical composition for carbon, manganese, phosphorus, sulfur, silicon, chromium, nickel, molybdenum, nitrogen, and other elements.
The material shall conform to the required tensile strengths following the prescribed heat treatment.
Following fabrication Type and Grade XM shall be age or precipitation hardened to produce their maximum strength properties. This standard has been approved for use ashm agencies of the Department of Defense. Combining values from the two systems may result in non-conformance with the standard.
Lubricating coatings, which are insoluble in acid etch solution, shall be removed asm etching.
Stainless Steel 302
A — 96 Steel Asttm Within the text and tables, the SI units are shown in brackets. A number in parentheses indicates the year of last reapproval. Tensile strength requirements for hardened wires and stress-relieved materials shall be given. Mechanical tests such as wrap test, uniformity coil testand bend test hall be performed on the steel material.
Individual reprints single or multiple copies of this standard may be obtained by contacting ASTM at the above address or at phonefaxor service astm. Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend.