GB/T 42912-2023 Active National standards

GB/T 42912-2023 Corrosion of metals and alloys—Test method for high temperature corrosion testing of metallic materials by immersing in molten salt or other liquids under static conditions

Publish Date: 2023-08-06 Implement Date: 2024-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 42912-2023

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: \nTest methods for the chemical properties of metals

ICS Name: The corrosion of metals

Publish Date: 2023-08-06

Implement Date: 2024-03-01

Pages: 13 pages

Scope

This document specifies the test method for evaluating the corrosion resistance of metal materials when they are immersed in static molten salt or other liquids under static conditions and exposed to a high-temperature controlled gas environment. This document adopts two types of controlled gas environments: a non-flowing inert gas environment and a flowing reactive gas environment. This document is applicable to high-temperature corrosion tests of metal materials when they are immersed in molten salt or other liquids under static conditions. This document is not applicable to situations where there is relative motion between the specimens and the surrounding corrosive liquids.

Development Information

Word Count: 22 Thousand words Pages: 13 pages

Referenced Standards

GB/T 16545-2015 Corrosion of metals and alloys—Removal of corrosion products from corrosion test specimens GB/T 10123-2001 Corrosion of metals and alloys Basic terms and definitions GB/T 10123-2022 Corrosion of metals and alloys—Vocabulary GB/T 16701-2010 Methods for measuring the thermoelectric force of noble metal and base metal thermocouple wires GB/T 16701.1-1996 Standard test methods for thermocouple materials—Part 1:methods for measuring the thermoelectric force of noble metal thermocouple wires GB/T 16701.2-1996 Standard test methods for thermocouple materials—Part 2:Methods for measuring the thermoelectric force of base metal thermocouple wires GB/T 16839.1-1997 Thermocouples—Part 1:Reference tables GB/T 16839.1-2018 Thermocouples—Part 1:EMF specifications and tolerances GB/T 41654-2022 Corrosion of metals and alloys—Method for metallographic examination of samples after exposure to high-temperature corrosive environments JJG 141-2000 Working Noble Metal Thermocouples JJG 141-2013 Working Noble Metal Thermocouples

Adopt standards

ISO 17245:2015

Related Standards

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GB/T 5776-1986 Method for surface seawater exposure corrosion tests of metallic materials

Publish Date: 1986-01-14

GB/T 10119-1988 Replaced

GB/T 10119-1988 Copper-zinc alloys—Determination of dezincification corrosion resistance

Publish Date: 1988-12-10

GB/T 13671-1992 Replaced

GB/T 13671-1992 Stainless steels—Method of electrochemical test for crevice corrosion

Publish Date: 1992-09-22

GB/T 15748-1995 Replaced

GB/T 15748-1995 The method of galvanic corrosion test for metallic ship materials

Publish Date: 1995-11-20

GB/T 16545-1996 Replaced

GB/T 16545-1996 Corrosion of metals and alloys—Removal of corrosion products from corrosion test specimens

Publish Date: 1996-09-27

GB/T 15970.5-1998 Active

GB/T 15970.5-1998 Corrosion of metals and alloy—Stress corrosion testing—Part 5:Preparation and use of C-ring specimens

Publish Date: 1998-12-07