GB/T 28600-2012 Active National standards

GB/T 28600-2012 Rubber compounding ingredients—Silica,precipitated,hydrated—Determination of average pore diameter

Publish Date: 2012-06-29 Implement Date: 2012-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 28600-2012

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Carbon black

ICS Name: Rubber synthetic ingredients

Publish Date: 2012-06-29

Implement Date: 2012-12-01

Pages: 4 pages

Scope

This standard specifies the analytical test method for determining the average pore size of silica materials using a mercury intrusion porosimeter.
This standard is applicable to precipitated hydrated silica.

Development Information

Word Count: 5 Thousand words Pages: 4 pages

Referenced Standards

GB/T 6003.1-1997 Test sieves of metal wire cloth GB/T 6003.1-2012 Test sieves—Technical requirements and testing—Part 1:Test sieves of metal wire cloth GB/T 6003.1-2022 Test sieves—Technical requirements and testing—Part 1:Test sieves of metal wire cloth GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values HG/T 3061-2020 Rubber compounding agent, precipitated hydrated silica HG/T 3061-2009 Rubber compounding additive: precipitated hydrous silica oxide HG/T 3061-1999 Rubber Compounding Additive - Technical Conditions for Precipitated Sintered Silica

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