GB/T 14140.1-1993
Replaced
T/CNS 52-2021
Active
Group standards
T/CNS 52-2021 Test method for acoustic emission monitoring of crack initiation in metal materials under high-temperature and high-pressure water environment in nuclear power plants
T/CNS 52-2021 Test method for acoustic emission monitoring of crack initiation in metal materials under high-temperature and high-pressure water environment in nuclear power plants
Price:
$ 20.00
Basic Information
Standard Code:
T/CNS 52-2021
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 monitoring test of crack initiation induced by environmental factors in water medium at temperatures of 360 °C and below for circular and rectangular cross-sectional specimens with a certain gauge length, as well as compact tensile specimens; Main technical content: This document specifies the test method and relevant technical requirements for monitoring crack initiation induced by environmental factors in high-temperature and high-pressure water conditions for metal materials used in nuclear power plants by using acoustic emission monitoring.
Development Information
Related Standards
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Replaced
GB/T 14140.2-1993 Silicon slices and wafers—Measuring of diameter—Micrometer method
GB/T 15615-1995
Abolished
GB/T 15615-1995 Test method for measuring flexure strength of silicon slices
GB/T 16481-1996
Abolished
GB/T 16481-1996 Standard spectrum tables of microwave plasma torch-atomic emitting spectrum of rare earth
GB/T 1550-1997
Replaced
GB/T 1550-1997 Standard methods for measuring conductivity type of extrinsic semiconducting materials
GB/T 1553-1997
Replaced