GB/T 18838.3-2008 Active National standards

GB/T 18838.3-2008 Preparation of steel substrates before application of paints and related products—Specifications for metallic blast-cleaning abrasives—Part 3:High-carbon cast-steel shot and grit

Publish Date: 2008-04-01 Implement Date: 2008-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 18838.3-2008

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Material protection

ICS Name: Pre-treatment of the surface

Publish Date: 2008-04-01

Implement Date: 2008-09-01

Pages: 11 pages

Scope

This part of GB/T 18838 specifies the technical requirements for 14 grades of high-carbon cast steel shot and 12 grades of high-carbon cast steel sand abrasives used in jet cleaning, including hardness, density, defects and structural requirements, as well as chemical composition, etc. The requirements specified in this part of GB/T 18838 only apply to unused abrasives, and not to used abrasives.

Development Information

Word Count: 19 Thousand words Pages: 11 pages

Same series standard

GB/T 18838.4-2008 Preparation of steel substrates before application of paints and related products—Specifications for metallic blast-cleaning abrasives—Part 4:Low-carbon cast-steel shot

Referenced Standards

GB/T 19816.1-2005 Preparation of steel substrates before application of paints and related products—Test methods for metallic blast-cleaning abrasives—Part 1:Sampling GB/T 19816.2-2005 Preparation of steel substrates before application of paints and related products—Test methods for metallic blast-cleaning abrasives—Part 2:Determination of particle size distribution GB/T 19816.3-2005 Preparation of steel substrates before application of paints and related products—Test methods for metallic blast-cleaning abrasives—Part 3:Determination of hardness GB/T 19816.4-2005 Preparation of steel substrates before application of paints and related products—Test methods for metallic blast-cleaning abrasives—Part 4:Determination of apparent density GB/T 19816.5-2005 Preparation of steel substrates before application of paints and related products—Test methods for metallic blast-cleaning abrasives—Part 5:Determination of percentage defective particles and of microstructure GB/T 19816.6-2005 Preparation of steel substrates before application of paints and related products—Test methods for metallic blast-cleaning abrasives—Part 6:Determination of foreign matter GB/T 19816.7-2005 Preparation of steel substrates before application of paints and related products—Test methods for metallic blast-cleaning abrasives—Part 7:Determination of moisture ISO 439:1982 ISO 629:1982 ISO 4935:1989 ISO 9556:1989 ISO 10714:1992

Adopt standards

ISO 11124-3:1993

Related Standards

GB/T 18570.2-2001 Replaced

GB/T 18570.2-2001 Preparation of steel substrates before application of paints and related products—Tests for the assessment of surface cleanliness—Laboratory determination of chloride on cleaned surfaces

Publish Date: 2001-12-13

GB/T 18570.4-2001 Active

GB/T 18570.4-2001 Preparation of steel substrates before application of paints and related products—Tests for the assessment of surface cleanliness—Guidance on the estimation of the probability of condensation prior to paint application

Publish Date: 2001-12-13

GB/T 6807-2001 Active

GB/T 6807-2001 Specifications for phosphating treatment of iron and steel parts before painting

Publish Date: 2001-12-17

GB/T 17850.1-2002 Replaced

GB/T 17850.1-2002 Preparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—General introduction and classification

Publish Date: 2002-09-13

GB/T 18838.1-2002 Active

GB/T 18838.1-2002 Preparation of steel substrates before application of paints and related products—Specifications for metallic blast-cleaning abrasives—General introduction and classification

Publish Date: 2002-09-13

GB/T 18839.1-2002 Active

GB/T 18839.1-2002 Preparation of steel substrates before application of paints and related products—Surface preparation methods—General principles

Publish Date: 2002-09-13