Temper Embrittlement Study of Ni-Cr-Mo-V Rotor Steels: Part II—Statistical Design and Analysis

BK Stewart

doi:10.1520/STP38784S

SYMPOSIA PAPER Published: 01 January 1972

STP38784S

Temper Embrittlement Study of Ni-Cr-Mo-V Rotor Steels: Part II—Statistical Design and Analysis

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A program was planned to obtain quantitative information on the effects of residual impurity elements on the reversible temper embrittlement susceptibility of Ni-Cr-Mo-V rotor steels. The statistical design of the experiment and statistical analysis of the data are described. The basic design was a supplemented ½ fraction of a 2 factorial to study the effects of P, Mo, Sn, As, and Sb, including 2-factor interactions among these elements.

Author Information

Stewart, BK

Applied Research Laboratory, U.S. Steel Corp., Monroeville, Pa.

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Details

Developed by Committee: A01

Pages: 37–50

DOI: 10.1520/STP38784S

ISBN-EB: 978-0-8031-5572-5

ISBN-13: 978-0-8031-0097-8

Temper Embrittlement Study of Ni-Cr-Mo-V Rotor Steels: Part II—Statistical Design and Analysis

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