HB8699-2023 PDF English
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| HB 8699-2023 | English | RFQ | ASK | 3 days [Need to translate] | (Method for determination of fatigue roughness coefficient of metal material details) |
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Basic data
| Standard ID | HB 8699-2023 (HB8699-2023) |
| Description (Translated English) | (Method for determination of fatigue roughness coefficient of metal material details) |
| Sector / Industry | Aviation Industry Standard |
| Classification of Chinese Standard | V10 |
| Date of Issue | 2023-12-20 |
| Date of Implementation | 2024-07-01 |
| Issuing agency(ies) | Ministry of Industry and Information Technology of the People's Republic of China |
| Summary | This standard specifies the specimens, test devices, test procedures, test data processing and test reports for determining the fatigue roughness coefficient of metal material details. This standard is suitable for determining the fatigue roughness coefficient of metal materials at room temperature without fastener stress concentration details. |
