| Standard ID | YS/T 1684-2024 (YS/T1684-2024) |
| Description (Translated English) | (Double pass titanium nickel shape memory alloy wire) |
| Sector / Industry | Nonferrous Metallurgy Industry Standard (Recommended) |
| Classification of Chinese Standard | H64 |
| Classification of International Standard | 77.150.50 |
| Word Count Estimation | 12,171 |
| Date of Issue | 2024-03-29 |
| Date of Implementation | 2024-10-01 |
| Issuing agency(ies) | Ministry of Industry and Information Technology |
| Summary | This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation, storage and accompanying documents and order form contents of two-way titanium-nickel shape memory alloy wire. This standard applies to two-way titanium-nickel shape memory alloy wire with a diameter of 0.020mm to 0.600mm. |