GB/T 4334.6-2015
ActiveTest method for stainless steels in 5% sulfuric acid
不锈钢5%硫酸腐蚀试验方法
Application Summary AI generated
This standard specifies a test method for evaluating the intergranular corrosion resistance of stainless steels by immersing specimens in a boiling 5% sulfuric acid solution. It is primarily applied in the metallurgy and materials testing industry to qualify stainless steel grades, such as austenitic and ferritic types, for use in corrosive environments like chemical processing equipment. The test helps manufacturers and quality control labs ensure material durability and compliance with performance requirements for components exposed to acidic media.
Related Standards
GB/T 19292.2-2003
Corrosion of metals andalloys--Corrosivity of atmospheres--Guiding values for the corrosivity categories
GB/T 19292.3-2003
Corrosion of metals and alloys--Corrosivity of atmospheres--Measurement of pollution
GB/T 19292.4-2003
Corrosion of metals and alloys--Corrosivity of atmospheres--Determination of corrosion rate of standard specimens for the evaluation of corrosivity
GB/T 19292.1-2003
Corrosion of metals and alloys--Corrosivity of atmospheres--Classification
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GB/T 19745-2005
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GB/T 19746-2005
Corrosion of metals and alloys-Alternate immersion test in salt solution
GB/T 19747-2005
Corrosion of metals and alloys-Determination of bimetallic Corrosion in outdoor exposure corrosion tests
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.