GB/T 24411-2009 Active National standards

GB/T 24411-2009 Phenolic resin for friction materials

Publish Date: 2009-09-30 Implement Date: 2010-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 24411-2009

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Synthetic resins and plastics

ICS Name: Thermoplastic plastics

Publish Date: 2009-09-30

Implement Date: 2010-02-01

Pages: 20 pages

Scope

This standard specifies the classification, grading, models, technical requirements, test methods, inspection rules, as well as packaging, marking, transportation, storage, quality certificates, and safety requirements for phenolic resin products used in friction materials.
This standard applies to phenolic resins used in friction materials, which are synthesized and produced primarily from formaldehyde and phenol as raw materials.

Development Information

Word Count: 37 Thousand words Pages: 20 pages

Referenced Standards

GB/T 601-2002 Chemical reagent Preparations of standard volumetric solutions GB/T 603-2002 Chemical reagent—Preparations of reagent solutions for use in test methods GB/T 606-2003 Chemical reagent—General method for the determination of water—Karl Fischer method GB/T 2035-2008 Terms and definitions for plastics GB/T 2794-1995 Determination methods for viscosity of adhesives GB/T 2916-2007 Plastic—Vinyl chloride homopolymer and copolymer resins—Sieve analysis using air-jet sieve apparatus GB/T 3723-1999 Sampling of chemical products for industrial use—Safety in sampling GB/T 6678-2003 General principles for sampling chemical products GB/T 6680-2003 General rules for sampling liquid chemical products GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 9722-2006 Chemical reagent—General rules for the gas chromatography \nHG/T 2501-1993 Determination of the pH value of phenolic resins

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