This Standard stipulates the classification and code, order content, dimensions, appearances, weights and allowable deviations, technical requirements, test methods, inspection rules, packaging, marking and quality certificate of high-carbon chromium bearing steel wires. This Standard is applicable to high-carbon chromium bearing steel wires used in the manufacturing of bearing rolling elements and rings (hereinafter referred to as steel wires).
Basic Data
Standard ID
GB/T 18579-2019 (GB/T18579-2019)
Description (Translated English)
High-carbon Chromium Bearing Steel Wires
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
H49
Classification of International Standard
77.140.65
Word Count Estimation
10,167
Date of Issue
2019-12-10
Date of Implementation
2020-07-01
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
