High-quality AISI 304 stainless steel acupuncture wire. SUNNING STEEL supplies medical-grade wire with smooth finish, biocompatibility, and precision.
SUNNING STEEL offers AISI 304 Stainless Steel Acupuncture Wire, specially designed for the production of medical acupuncture needles and other precision medical devices. This wire is made from high-purity 304 stainless steel, ensuring biocompatibility, corrosion resistance, smooth surface finish, and consistent mechanical strength. Its controlled diameter tolerance and excellent flexibility make it ideal for fine medical applications where safety and precision are critical.
| Property | Specification |
| Material Grade | AISI 304 (UNS S30400) |
| Diameter Range | 0.05 mm – 1.00 mm |
| Tolerance | ±0.01 mm |
| Surface Condition | Bright, defect-free finish |
| Standards Compliance | ASTM A313, ISO 9626 |
| Packaging | Spools or cut-to-length options |
Our wires are delivered in a bright, polished surface with no defects, ensuring smoothness for needle production.
Yes. We supply customized sizes ranging from 0.05 mm upwards, tailored to acupuncture and medical device production requirements.
We conduct strict material testing, tensile strength verification, and surface inspections to ensure every batch meets medical standards.
We provide clean, contamination-free packaging in spools or cut lengths, with medical-grade options available.
If you have any needs or questions, please leave a message, we will reply to you within 24 hours!
Email: [email protected]
Phone/WeChat/Whatsappt: 8613673622930
Skype: rebecca_jianhui
Fax/Tel: +8613673622930
