GB/T 14390-2008
Active
GB/T 41490-2022
Active
National standards
GB/T 41490-2022 Silicon nitride ceramics—Test method for rolling contact fatigue at room temperature—Balls-on-flat method
GB/T 41490-2022 Silicon nitride ceramics—Test method for rolling contact fatigue at room temperature—Balls-on-flat method
Basic Information
Standard Code:
GB/T 41490-2022
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Special ceramics
ICS Name:
High-end ceramics
Publish Date:
2022-04-15
Implement Date:
2022-11-01
Pages:
13 pages
Scope
This document describes the method of conducting rolling contact fatigue tests on silicon nitride ceramic balls at room temperature. This document is suitable for evaluating the contact fatigue performance of rolling element materials, or for determining the test load for constant load rolling contact fatigue tests.
Development Information
Referenced Standards
Adopt standards
ISO 14628:2012
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