GB/T 14140.1-1993
Replaced
T/CNS 49-2021
Active
Group standards
T/CNS 49-2021 High-temperature and high-pressure water stress corrosion testing method for nuclear power plant metal materials using slow strain rate testing
T/CNS 49-2021 High-temperature and high-pressure water stress corrosion testing method for nuclear power plant metal materials using slow strain rate testing
Price:
$ 20.00
Basic Information
Standard Code:
T/CNS 49-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nTest methods for the physical and chemical properties of metals
ICS Name:
Comprehensive Testing of Metal Materials
Publish Date:
2021-07-26
Implement Date:
2021-11-01
Scope
Scope: This document is applicable to the evaluation of the stress corrosion resistance of metal materials used in nuclear power plants in high-temperature and high-pressure water. The method specified in this document can quickly evaluate the sensitivity of samples with a certain gauge length to stress corrosion cracking in water media at 360°C and 20 MPa or below. Product components and other special-shaped samples can be tested according to this document. Main technical content: This document specifies the method and related technical requirements for conducting stress corrosion cracking tests on metal materials used in nuclear power plants in high-temperature and high-pressure water using slow strain rate testing.
Development Information
Related Standards
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GB/T 1553-1997
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