NIMS Issues Creep Data Sheet No. 56

2009.04.15


National Institute for Materials Science

NIMS CREEP DATA SHEET NO. 56 is a Creep Data Sheet on the stainless steel tube KA-SUS304J1HTB (18Cr-9Ni-3Cu-Nb-N) for use in power generating boilers, and was issued as the first edition of the Creep Data Sheet on this material.

Abstract

(March 31, 2009) The National Institute for Materials Science (President: Prof. Teruo Kishi) issued the following data sheet as part of its efforts to improve the intellectual infrastructure under its Mid-Term Programs.

“NIMS CREEP DATA SHEET No. 56
Creep Data Sheet on Stainless Steel Tube KA-SUS304J1HTB (18Cr-9Ni-3Cu-Nb-N) for Power Generating Boilers”

Contents Issued

NIMS CREEP DATA SHEET NO. 56 is a Creep Data Sheet on the stainless steel tube KA-SUS304J1HTB (18Cr-9Ni-3Cu-Nb-N) for use in power generating boilers, and was issued as the first edition of the Creep Data Sheet on this material.
KA-SUS304J1HTB was developed recently as a stainless steel boiler tube for use in high efficiency thermal power plants. This Creep Data Sheet contains creep rupture data, including data for the test piece which ruptured at the maximum test time of approximately 14,000 hours, high-temperature tensile data, optical microscope photographs of the microstructure of the received material, etc., for one heat of KA-SUS304J1HTB.