GB/T 17849-1999
ActivePreparation of steel substrates before application of paints and related products--Test methodsfor non-metallic blast-cleaning abrasives
涂覆涂料前钢材表面处理 喷射清理用非金属磨料的试验方法
Application Summary AI generated
This standard specifies test methods for evaluating non-metallic abrasives used in blast-cleaning steel surfaces before painting. It is applied in industrial coating and corrosion protection contexts, such as shipbuilding, bridge construction, and heavy machinery manufacturing, to ensure abrasives meet quality requirements for effective surface preparation. The standard is used by testing laboratories and quality control personnel to verify abrasive properties like particle size, hardness, and contamination levels.
Related Standards
GB/T 17850.3-1999
Preparation of steel substrates before application of paints and related products--Specifications for non-metallic blast-cleaning abrasives--Copper refinery slag
GB/T 9750-1998
Marks for package of coating products
GB/T 4054-2008
Representation of coating
GB/T 30790.8-2014
Paints and varnishes―Corrosion protection of steel structures by protective paint systems―Part 8:Development of specification for new work and maintenance
GB/T 30790.7-2014
Paints and varnishes―Corrosion protection of steel structures by protective paint systems―Part 7: Execution and supervision of paint work
GB/T 30790.6-2014
Paints and varnishes―Corrosion protection of steel structures by protective paint systems―Part 6: Laboratory performance test methods
GB/T 30790.4-2014
Paints and varnishes―Corrosion protection of steel structures by protective paint systems―Part 4: Types of surface and surface preparation
GB/T 30790.3-2014
Paints and varnishes―Corrosion protection of steel structures by protective paint systems―Part 3: Design considerations
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