GB/T 22271.3-2016 Active National standards

GB/T 22271.3-2016 Plastics—Polyoxymethylene(POM) moulding and extrusion materials—Part 3:Requirements for general materials

Publish Date: 2016-06-14 Implement Date: 2017-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 22271.3-2016

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Basic standards and general methods for synthetic resins and plastics

ICS Name: Thermoplastic plastics

Publish Date: 2016-06-14

Implement Date: 2017-01-01

Pages: 6 pages

Scope

This part of GB/T 22271 specifies the basic performance indicators of commodity-grade products made from polyformaldehyde (POM) molding and extrusion materials. This part is applicable to commodity-grade (i.e., unmodified) materials in polyformaldehyde homopolymers and copolymers, and also to commonly used powdered, granular, or sheet materials.

Development Information

Word Count: 10 Thousand words Pages: 6 pages

Referenced Standards

GB/T 1033.1-2008 Plastics—Methods for determining the density of non-cellular plastics—Part 1:Immersion method,liquid pyknometer method and titration method GB/T 1040.1-2006 Plastics—Determination of tensile properties—Part 1:General principles GB/T 1040.2-2006 Plastics—Determination of tensile properties—Part 2:Test conditions for moulding and extrusion plastics GB/T 1043.1-2008 Plastics—Determination of charpy impact properties—Part 1:Non-instrumented impact test GB/T 1634.1-2004 Plastics—Determination of temperature of deflection under load—Part 1:General test method GB/T 1634.2-2004 Plastics—Determination of temperature of deflection under load—Part 2:Plastics,ebonite and long-fibre-reinforced composites GB/T 2547-2008 Plastic resins—Sampling GB/T 3682-2000 Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics GB/T 19466.3-2004 Plastics—Differential scanning calorimetry(DSC)—Part 3:Determination of temperature and enthalpy of melting and crystallization GB/T 22271.2-2008 Plastics—Polyoxymethylene(POM)moulding and extrusion materials—Part 2:Preparation of test specimens and determination of properties

Related Standards

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Publish Date: 1986-07-24

GB/T 6598-1986 Active

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Publish Date: 1986-07-24

GB/T 6599-1986 abolished_transferred

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Publish Date: 1986-07-24

GB/T 8330-1987 Replaced

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Publish Date: 1987-11-15

GB/T 8331-1987 Replaced

GB/T 8331-1987 Method for the determination of bulk density of ion exchange resins in wet state

Publish Date: 1987-11-15

GB/T 8324-1987 Replaced

GB/T 8324-1987 Test method for bulk factor of moulding materials

Publish Date: 1987-12-01