YS/T 420-2023 PDF English
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YS/T 420: Historical versions
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| YS/T 420-2023 | English | 159 | Add to Cart | 3 days [Need to translate] | (Aluminum alloy Webster hardness test method) |
| YS/T 420-2000 | English | 279 | Add to Cart | 3 days [Need to translate] | Aluminium alloys webster hardness standard test method |
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Basic data
| Standard ID | YS/T 420-2023 (YS/T420-2023) |
| Description (Translated English) | (Aluminum alloy Webster hardness test method) |
| Sector / Industry | Nonferrous Metallurgy Industry Standard (Recommended) |
| Classification of Chinese Standard | H12 |
| Classification of International Standard | 77.040.10 |
| Word Count Estimation | 7,786 |
| Date of Issue | 2023-12-20 |
| Date of Implementation | 2024-07-01 |
| Issuing agency(ies) | Ministry of Industry and Information Technology |
| Summary | This standard specifies the method for testing the hardness of aluminum alloys using a clamp-type portable Webster hardness tester. This standard is applicable to the hardness measurement of 6-aluminum alloy materials with a thickness of not less than 1mm. The hardness test of other series of aluminum alloy materials can also refer to this standard. |