SY/T 4113-2007
Test method for measurement of gouge resistance of coating system (English Version)

Standard No.

SY/T 4113-2007

Language

Chinese, Available in English version

Release Date

2007

Published By

Professional Standard - Petroleum

Status

Be replaced 2019-03

Replace By

SY/T 4113.1-2018

Latest

SY/T 4113.1-2018

Scope

This standard specifies the laboratory method for measuring the resistance of external anti-corrosion coatings on pipelines to damage caused by external scratches. This standard is applicable to the evaluation of the scratch resistance of external anti-corrosion coatings on pipelines.

SY/T 4113-2007 Referenced Document

• GB/T 8923 Rust grades and preparation grades of steel surfaces before application of paints and related products
• GB/T 9217.10-2005 Hardmetal burrs--Part 10:Conical round-(ball-)nose burrs(style L)
• SY/T 0063 Standard test methods for holiday detection in pipelines coatings
• SY/T 0066 Standard test method for nondesreuctive measurement of film thickness of pipeline coating on steel (magnetic method)

SY/T 4113-2007 history

• 2018 SY/T 4113.1-2018 Test methods for performance of pipeline anti-corrosion coatings Part 1: Scratch resistance test
• 2007 SY/T 4113-2007 Test method for measurement of gouge resistance of coating system