ASTM Fa. Standard Specification for Wrought 18ChromiumNickel Molybdenum Stainless Steel Bar and Wire for Surgical Implants. Find the most up-to-date version of ASTM F at Engineering Mechanical values listed above are typical for uniaxial tension. Upon request, we can also deliver this material with other properties. L (ASTM F), Ti.

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F — 03 Standard Speci? A number in parentheses indicates the year of last reapproval. A superscript epsilon e indicates an editorial change since the last revision or reapproval. This standard has been approved for use by agencies of the Department of Defense.

The SI units given in parentheses are for information only. General Requirements for Delivery 3.

316LS / 316LVM Surgical Stainless Steel Bar – ASTM F138

Materials and Manufacture 5. Current edition approved June 10, Originally zstm in Last previous edition approved in as F — BrinellB Hardness, max, HB Alternatively, a gage length corresponding to ISO may be used when agreed upon between supplier and purchaser.

C Typically supplied as hot-rolled bar for forging applications. Recommended crosshead speed for cold-drawn?

C Cold-drawn wire may be ordered to tensile strengths up to psi MPa with lower elongation as determined by customer and supplier. Under minimum limit not applicable f1338 elements where only a minimum percentage is indicated. Also listed are important residual elements. Analysis for elements not listed in Table 3 is not required to certify compliance with this speci?


The manufacturer shall not ship material that is outside the limits speci? Product analysis limits shall be as speci? The percentage iron content by difference is not required to be reported. R138 level of mechanical properties for material in conditions other than those included in Table 1 and Table 2, shall be speci?

Hardness determination on cold-worked material shall be made on a product cross-section, midway between the center and surface, if cross-section size is adequate.

Billet shall also be ultrasonically tested prior to being hot rolled and should be free of internal defects.

Acceptance criteria shall be agreed to between pruchaser and supplier. Quality Program Requirements Based upon this, metallurgical requirements include?

ASTM F植入不锈钢棒材和线材_百度文库

Published information has shown no adverse effect for compositions containing up to 1. Due to the well characterized level of local biological response established by this material, it has been used as a control material in Practice F However, long term clinical experience has shown an acceptable level of biological response can be expected, if the material is used in appropriate applications.


Approved June 10, ASTM International takes no position respecting astk validity of f38 patent rights asserted in connection with any item mentioned in this standard. 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.

This standard is subject to revision at any time by the responsible technical committee and must asttm reviewed every? Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM International Headquarters.

Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend.

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. Individual reprints single or multiple copies of this standard may be obtained by contacting ASTM at the above address or at phonefaxor service astm.

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