Stainless steel precision flat wire thickness 0.02mm

**High precision stainless steel flat wire customization expert**
——Ultimate thickness of 0.02mm ± 0.002mm, precision manufacturing at micrometer level

**Product Overview**
We focus on the research and development of ultra-thin and ultra narrow precision stainless steel flat wires, and use nanoscale rolling technology to achieve the ultimate processing capability of thickness 0.02-1.5mm and width 0.08-10mm. The tolerance control reaches ± 0.002mm (ISO 286 standard), and the surface roughness Ra is ≤ 0.1 μ m, meeting the strict requirements for material accuracy in high-end fields such as aerospace, medical equipment, and micro springs.

**Core parameters**
Material: 304/316L/630 medical/aviation grade stainless steel
Thickness range: 0.02mm-1.5mm (customizable)
Width range: 0.08mm-10mm (with a maximum width to thickness ratio of 500:1)
Tolerance control: thickness ± 0.002mm, width ± 0.01mm
Surface treatment: mirror finish (BA/2B), glossy finish (No.4), electrolytic polishing
Certification: ISO 13485 Medical Device System, AMS 5510 Aviation Standard

**Industry application solutions**
1. * * Medical field**
-Minimally invasive surgical catheter guide wire (compliant with ASTM F2581 biocompatibility requirements)
-Endoscope spring skeleton, vascular stent woven substrate
2. * * Precision Industry**
-Elastic components of MEMS devices, micro relay springs
-Semiconductor equipment sealing gasket, optical communication fiber positioning wire
3. * * Aerospace**
-Satellite antenna deployment mechanism weaving mesh, engine sensor spring
-High temperature and corrosion-resistant special wire (operating conditions of -200 ℃~800 ℃)

**Technical advantages**
✅  20 roll Sendzimir rolling mill+vacuum annealing process to eliminate internal stress
✅  Online laser thickness measurement system, real-time monitoring of thickness fluctuations
✅  Ultra precision slitting equipment with burrs<0.005mm
✅  Full process dust-free workshop production to eliminate surface defects

**Service Commitment**
Free samples provided (shipped within 3 working days)
✦ Support non-standard customization (irregular cross-section, special hardness, non-magnetic treatment)
Batch order tolerance consistency ≥ 99.8%
Provide material report and size inspection chart

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**Make precision manufacturing simpler**