GB 13236-1991
Replaced
T/CSTM 00401-2021
Active
Group standards
T/CSTM 00401-2021 The method for evaluating the microbanded organization of pipeline steel
T/CSTM 00401-2021 The method for evaluating the microbanded organization of pipeline steel
Price:
$ 20.00
Basic Information
Standard Code:
T/CSTM 00401-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Oil
ICS Name:
Petroleum, petroleum products, and natural gas storage and transportation equipment
Publish Date:
2021-11-16
Implement Date:
2022-02-16
Scope
Scope: This document specifies the terms and definitions of micro-banded structures in pipeline steel, the selection of samples, the preparation and etching of samples, the classification of banded structures, the evaluation of banded structures, and the test report using the standard map comparison method. This document is applicable to the metallographic evaluation of micro-banded structures in pipeline steel with steel grades of L245/B~X100/L690. Main technical content: This document specifies the terms and definitions of micro-banded structures in pipeline steel, the selection of samples, the preparation and etching of samples, the classification of banded structures, the evaluation of banded structures, and the test report using the standard map comparison method. This document is applicable to the metallographic evaluation of micro-banded structures in pipeline steel with steel grades of L245/B~X100/L690.
Development Information
Related Standards
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GB/T 16544-1996 Spherical tank—Radiographic method of gamma ray panoramic exposure
GB/T 9711.2-1999
Replaced
GB/T 9711.2-1999 Petroleum and natural gas industries—Steel pipe for pipelines—Technical delivery conditions—Part 2:Pipes of requirement class B
GB/T 9081-2001
Replaced
GB/T 9081-2001 Fuel dispensers for motor vehicles
GB/T 10546-2003
Replaced
GB/T 10546-2003 Rubber hoses and hose assemblies for liquefied petroleum gases(LPG)—Bulk transfer application
GB/T 9711.3-2005
Replaced