GB/T 25150-2010 Active National standards

GB/T 25150-2010 Quality test method of passive film on austenitic stainless steel of chemical cleaning for industrial equipment—Blue dot method

Publish Date: 2010-09-26 Implement Date: 2011-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 25150-2010

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Chemical machinery and equipment

ICS Name: Comprehensive Chemical Equipment

Publish Date: 2010-09-26

Implement Date: 2011-03-01

Pages: 5 pages

Scope

This standard specifies the test conditions, test methods, and test steps for the quality of the passivation film in the chemical cleaning of austenitic stainless steel equipment and pipe fittings.
This standard applies to the quality testing of the passivation film on austenitic stainless steel equipment that comes into contact with highly oxidizing media. For other cases, the standard can be used as a reference for implementation.

Development Information

Word Count: 6 Thousand words Pages: 5 pages

Referenced Standards

GB/T 603-2002 Chemical reagent—Preparations of reagent solutions for use in test methods GB/T 603-2023 Chemical reagent—Preparations of reagent solutions for use in test methods GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods

Related Standards

GB/T 25146-2010 Active

GB/T 25146-2010 Quality acceptance specifications of chemical cleaning for industrial equipment

Publish Date: 2010-09-26

GB/T 25147-2010 Active

GB/T 25147-2010 Test method of metal corrosion amount and corrosion rate of chemical cleaning for industrial equipment—Gravimetric method

Publish Date: 2010-09-26

GB/T 25148-2010 Active

GB/T 25148-2010 Test methods of scale removal rate and detergence rate of chemical cleaning for industrial equipment

Publish Date: 2010-09-26

GB/T 25149-2010 Active

GB/T 25149-2010 Quality test method of passive film on carbon steel of chemical cleaning for industrial equipment—Red dot method

Publish Date: 2010-09-26

GB/T 39801-2021 Active

GB/T 39801-2021 General technical specifications of membrane distillation device for seawater and brackish water desalination

Publish Date: 2021-03-09

GB/T 41038-2021 Active

GB/T 41038-2021 Energy consumption efficiency evaluation method for entrained-flow coal-water slurry gasification

Publish Date: 2021-12-31