GB/T 25996-2010
Test method for thermal insulations on external stress corrosion cracking of austenitic stainless steel (English Version)
- Standard No.
- GB/T 25996-2010
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2020-09
- Replace By
- GB/T 25996-2019
- Latest
- GB/T 25996-2019
- Scope
- This standard specifies the test method for thermal insulation materials against external stress corrosion cracking of austenitic stainless steel. This standard applies to fiber-type insulation materials used to cover austenitic stainless steel, including rock wool, slag wool, glass wool, aluminum silicate wool, etc. and their products. It is also applicable to other types of insulation materials such as calcium silicate, cement, Composite silicate, foam asbestos, foam plastic, foam rubber, etc.
GB/T 25996-2010 Referenced Document
- GB/T 15970.3 Corrosion of metals and alloys--Stress corrosion testing--Part 3: Preparation and use of U--bend specimens
- GB/T 20878 Stainless and heat resisting steels—Designation and chemical composition
- GB/T 228 Metallic materials--Tensile testing at ambient temperature
- GB/T 4132 Adiabatic terminology*， 2023-09-07 Update
GB/T 25996-2010 history
- 2019 GB/T 25996-2019 Test method for thermal insulations on external stress corrosion cracking of austenitic stainless steel
- 2011 GB/T 25996-2010 Test method for thermal insulations on external stress corrosion cracking of austenitic stainless steel
