GB/T 17850.4-2017 Active National standards

GB/T 17850.4-2017 Preparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part 4:Coal furnace slag

Publish Date: 2017-12-29 Implement Date: 2018-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 17850.4-2017

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Material protection

ICS Name: Pre-treatment of the surface

Publish Date: 2017-12-29

Implement Date: 2018-07-01

Pages: 7 pages

Scope

This part of GB/T 17850 specifies the particle size range, apparent density, Mohs hardness, moisture content, electrical conductivity of leachate, and water-soluble chloride content of coal slag abrasives used for jet cleaning.
The requirements specified in this part only apply to unused abrasives, not to used abrasives.
The test methods for non-metallic abrasives used for jet cleaning are described in various parts of ISO 11127.

Development Information

Word Count: 12 Thousand words Pages: 7 pages

Same series standard

GB/T 17850.1-2017 Preparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part 1:General introduction and classification GB/T 17850.5-2017 Preparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part 5:Nickel refinery slag GB/T 17850.7-2017 Preparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part 7:Fused aluminium oxide

Referenced Standards

ISO 11127-1:1993 ISO 11127-2:1993 ISO 11127-3:1993 ISO 11127-4:1993 ISO 11127-5:1993 ISO 11127-6:1993 ISO 11127-7:1993

Adopt standards

ISO 11126-4:1993

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