GB/T 5776-1986
Replaced
YB/T 6492-2026
Pending
Industry standards-Black metallurgy
YB/T 6492-2026 Metal and Alloy Corrosion: Slow strain rate test method for pure hydrogen/hydrogen-modified buried steel pipelines under hydrogen and external corrosion coupling
YB/T 6492-2026 Metal and Alloy Corrosion: Slow strain rate test method for pure hydrogen/hydrogen-modified buried steel pipelines under hydrogen and external corrosion coupling
Price:
$ 20.00
Basic Information
Standard Code:
YB/T 6492-2026
Standard Type:
Industry standards
Standard Status:
Pending
is_force_gb:
no
CCS Name:
\nTest methods for the chemical properties of metals
ICS Name:
The corrosion of metals
Publish Date:
2026-04-16
Implement Date:
2026-11-01
Scope
This document specifies the slow strain rate tensile test method for pure hydrogen or hydrogen-containing buried steel pipelines under the coupled action of hydrogen and external corrosion in a simulated environment, including the principle, samples, testing devices, testing conditions, testing steps, and processing of test results. This document is applicable to testing the cracking sensitivity of buried steel pipelines transporting pure hydrogen or hydrogen-containing gases under the coupled action of hydrogen and external corrosion.
Development Information
Related Standards
GB/T 10119-1988
Replaced
GB/T 10119-1988 Copper-zinc alloys—Determination of dezincification corrosion resistance
GB/T 13671-1992
Replaced
GB/T 13671-1992 Stainless steels—Method of electrochemical test for crevice corrosion
GB/T 15748-1995
Replaced
GB/T 15748-1995 The method of galvanic corrosion test for metallic ship materials
GB/T 16545-1996
Replaced
GB/T 16545-1996 Corrosion of metals and alloys—Removal of corrosion products from corrosion test specimens
GB/T 15970.5-1998
Active