Good Mechanical Properties Pure Nickel Wire 0.025mm for Russia

ISO9001 & SGS Certified | Est. 2002 | 12,000 m² Factory | 0.025–10mm | 3–7 Day Dispatch

Pure nickel wire from Changzhou DLX Alloy Co., Ltd. delivers good mechanical strength combined with excellent corrosion resistance and heat resistance — manufactured to the tightest tolerances from 0.025 mm ultra-fine wire up to 10 mm. Available in four grades (N4, N6, Ni200, Ni201), our pure nickel wire is produced through high-purity melting, multi-pass precision cold drawing, and controlled-atmosphere annealing for uniform diameter, smooth surface finish, and consistent mechanical properties. Widely used in electrical apparatus, chemical machinery, rechargeable batteries, power tools, and precision electronics. We ship regularly to Russia with full EN 10204 3.1 MTC traceability on every spool.

Drawing pure nickel to 0.025 mm requires exceptional process control — not every mill can do it. At DLX, our multi-pass precision drawing lines with in-line diameter monitoring and intermediate controlled-atmosphere annealing at each reduction stage deliver consistent sub-0.05 mm wire with uniform mechanical properties and surface quality. This capability serves customers in precision electronics, battery research, sensor manufacturing, and laboratory applications where wire diameter consistency directly determines product performance.

• 0.025 mm ultra-fine capability — Multi-pass precision drawing with intermediate annealing at every reduction stage. Consistent diameter from spool start to finish. For customers pushing the limits of miniaturization in electronics, sensors, and precision instruments.
• Full purity spectrum — 99.0% to 99.9%+ — Four grades covering the complete range of commercial pure nickel purities. From general-purpose Ni201 to ultra-high-purity N4 for the most demanding electronics applications.
• Good mechanical properties for the purity level — Controlled cold work and annealing deliver the right balance of tensile strength and ductility for your application — whether you need soft-annealed wire for deep drawing or hard-drawn wire for stiffness.
• Heat and corrosion resistant — Pure nickel wire maintains mechanical integrity in oxidizing environments up to 315°C (Ni200) or higher (Ni201). Resists caustic alkalis, neutral and slightly acidic solutions. Suitable for chemical processing equipment, battery internals, and high-temperature electrical applications.
• Controlled-atmosphere annealing — Oxygen-free heat treatment prevents surface oxidation and ensures bright, clean wire surface ready for further processing — no pickling or cleaning required before use.
• Full range: 0.025–10 mm — From ultra-fine 0.025 mm precision wire to 10 mm general-purpose wire. One supplier for prototyping through volume production — no need to qualify multiple vendors at different size ranges.

Changzhou DLX Alloy Co., Ltd. was founded in 2002 with a single focus: nickel-based specialty alloys. Our wire drawing capability spans from 0.025 mm ultra-fine pure nickel wire to 10 mm rod — a range few mills can cover under one roof. We ship regularly to Russia with full export documentation.

• 12,000 m² dedicated facility — integrated melting, forging, rolling, multi-pass drawing, controlled-atmosphere annealing, and testing. Wire produced under one roof from ingot to finished spool.
• 0.025–10 mm full diameter range — from ultra-fine precision wire for electronics to heavy-gauge wire for industrial applications. One supplier for your entire diameter requirement.
• 1,200-ton annual capacity — automated drawing lines with in-line monitoring maintaining consistent dimensional control across every production run.
• Russia export experience — regular shipments to the Russian market with full GOST-compatible documentation package, certificate of origin, and EN 10204 3.1 MTC.
• ISO9001 quality management with multi-point traceability; SGS-accredited with BV and TÜV third-party inspection available.

Third-party inspection by SGS, BV, or TÜV available upon request. All shipments fully documented and traceable to heat number.

Yes. Our multi-pass precision drawing process with controlled-atmosphere intermediate annealing at each reduction stage reliably produces wire from 0.025 mm upward. This is a standard part of our capability — not a special development project. We can supply trial samples for your evaluation.

Standard export documentation package: EN 10204 3.1 MTC, commercial invoice, packing list, and certificate of origin. GOST-compatible certification equivalents available on request. We ship regularly to Russia and are familiar with customs documentation requirements.

N4 for maximum purity (≥99.9%) in electronics and semiconductor applications. N6 for high-purity general industrial use (≥99.5%). Ni200 for most chemical and electrical applications below 315°C. Ni201 when your service temperature exceeds 315°C — the low carbon content prevents intergranular embrittlement. Not sure? Share your application and service conditions — we recommend within 24 hours.

Yes. Trial quantities are available for all grades and diameters, including ultra-fine wire. We encourage first-time buyers to validate wire quality, spooling, and performance in your specific application before committing to volume orders.

Both. Soft-annealed wire for applications requiring maximum ductility and formability. Hard-drawn wire for applications requiring higher tensile strength and stiffness. Specify your preference — we supply accordingly. For ultra-fine wire, we recommend soft-annealed for most applications.