United States Government Publishing Office publisher pbl distributor dst United States Commerce Department National Institute of Standards and Technology (NIST) author aut Government Organization Weeks, Timothy. author aut text government publication eng GOVPUB Executive Agency Publications executive 2023-10-27 Commerce Department 2022-07-19 monographic deposited born digital 83 digital object pages C 13. https://www.govinfo.gov/app/details/GOVPUB-C13-e5b31803f8739fb70fad7d4300d93551 P0b002ee1c1bb3ff2 on1389890412 (OCoLC)1389890412 DGPO 2023-10-27 2026-06-27 GOVPUB-C13-e5b31803f8739fb70fad7d4300d93551 machine generated eng fdlp C13 GOVPUB-C13-e5b31803f8739fb70fad7d4300d93551 e5b31803f8739fb70fad7d4300d93551 GOVPUB NIST Technical Notes NOTE: THE “DATE ISSUED” ABOVE MAY DEFAULT TO JANUARY 1ST OF A GIVEN YEAR. TO THE VIEW THE MOST ACCURATE DATE OF ISSUE, REVIEW THE TITLE PAGE OF THE PUBLICATION. Studies or reports which are complete in themselves but restrictive in their treatment of a subject. Analogous to monographs but not so comprehensive in scope or definitive in treatment of the subject area. Often serve as a vehicle for final reports of work performed at NIST under the sponsorship of other government agencies. National Institute of Standards and Technology Commerce Department. National Institute of Standards and Technology. 2022 2022-07-19 https://www.govinfo.gov/app/details/GOVPUB-C13-e5b31803f8739fb70fad7d4300d93551 https://www.govinfo.gov/content/pkg/GOVPUB-C13-e5b31803f8739fb70fad7d4300d93551/pdf/GOVPUB-C13-e5b31803f8739fb70fad7d4300d93551.pdf 316L stainless steel Liquid helium Liquid nitrogen Stainless steel Tensile properties Welding Weeks, Timothy. creator Weeks, Timothy. Derimow, Nicholas. Benzing, Jake. National Institute of Standards and Technology (U.S.) Material Measurement Laboratory mdu U.S. Dept. of Commerce, National Institute of Standards and Technology 2022-07-19. monographic 1 online resource (83 pages) : illustrations (color) text technical report eng Based on the collaborative framework established between ASME, NASA, and NIST, quasi-static tensile tests were performed in liquid nitrogen (77 K) and liquid helium (4 K) on tensile specimens extracted from the centers of four welded 316L stainless steel plates, each produced by a different vendor. Relatively large differences in strength, elongation, and reduction in area were observed between the welds with the strongest two welds (W4 and W2) exhibiting a nearly 20 % difference in 4 K ultimate tensile strength when compared to the welds with the lowest 4 K tensile strength (W1 and W3). As the testing temperature decreases from 77 K to 4 K, all welds exhibit an increase in yield strength, plus an attenuation in total elongation and reduction in area. Serrated yielding was observed at every test conducted at 4 K. The tensile properties reported in this work will be used during analysis of future fracture toughness (single edge notch bending) testing conducted at 77 K and 4 K on the same four sets of welded plates. Timothy Weeks; Nicholas Derimow; Jake Benzing. July 2022. Title from PDF title page (viewed January 4, 2023). Includes bibliographical references. Approved by the NIST Editorial Review Board on 2022-07-18 Mode of access: World Wide Web. Systems requirements: Adobe Acrobat PDF reader. Stainless steel Welding Liquid nitrogen Liquid helium 316L stainless steel Tensile properties https://doi.org/10.6028/NIST.TN.2229