美國國家標準與技術研究院（National Institute of Standards and Technology，NIST）直屬美國商務部，從事物理、生物和工程方面的基礎和應用研究，以及測量技術和測試方法方面的研究，提供標準、標準參考數(shù)據(jù)及有關服務，在國際上享有很高的聲譽。

<h2 style="margin: 0px 0px 10px; padding: 0px; font-size: 1.6em; vertical-align: baseline; border: 0px; outline: 0px; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; color: rgb(68, 68, 68); font-family: Arial, " lucida="" grande",="" "lucida="" sans="" unicode",="" sans",="" helvetica,="" sans-serif;"="">SRM 1155a - Stainless Steel (Cr 18 Ni 12 Mo 2)(AISI 316)

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Unit of Issue:

disk

Status:

Now Selling

Certificate Date:

8/11/2014

Certificate Revision Date:

11 August 2014 (Iron value changed from reference to certified, with uncertainty updated; editorial changes).

MSDS Date:

4/7/2014

Technical Contact:

John Sieber  

Additional Information:

N/A