Pure Nickel Wire 0.025mm Ni200 for Russia Market
0.025mm pure nickel wire in Ni200, purity stated by grade, 0.096 μΩ·m resistivity, ISO 9001 and SGS certified, custom diameters, EN 10204 3.1 documents.
00.025mm pure nickel wire in Ni200, purity stated by grade, 0.096 μΩ·m resistivity, ISO 9001 and SGS certified, custom diameters, EN 10204 3.1 documents.
0.025mm pure nickel wire in Ni200 ships with the export documentation prepared for cross-border orders, including EN 10204 3.1 mill certificates and batch test records. The wire is drawn to 25 microns at 0.096 μΩ·m resistivity with ≥462 MPa tensile strength and ≥35% elongation in the annealed temper, and it is supplied on spools for precision components, spot-welded assemblies and vacuum devices.
Purity is stated by grade on the certificate: Ni200 Ni ≥99.2%, Ni201 ≥99.0%, N4 ≥99.9% and N6 ≥99.5%, and all four sit in the Pure Nickel Series. Buyers ordering for Russia, CIS and other export markets receive batch records with every shipment, and documentation is issued to match the incoming inspection requirement.
This page supplies solid pure nickel wire, in which the full cross-section is nickel from surface to core. Nickel-plated wire uses a steel or copper core under a thin nickel coating, so performance depends on coating integrity and on the core beneath it. Solid nickel is specified where through-thickness chemistry, welded joint quality and stable resistance carry the requirement; plated wire is chosen where cost dominates and the joint is protected from the environment. Nickel alloy wire such as Monel or Inconel belongs to a separate product line, where alloying elements are added deliberately. For a pure nickel callout, the mill certificate settles it.
| Diameter | 0.025-10 mm (custom diameters available) |
|---|---|
| Grades | Ni200 (standard) / Ni201 / N4 / N6 |
| Resistivity | 0.096 μΩ·m |
| Tensile Strength (annealed) | ≥462 MPa |
| Elongation (annealed) | ≥35% |
| MOQ | 1 kg (micro wire ≤0.05 mm); 5 kg (standard) |
Tolerance on the 0.025mm diameter is locked before drawing, and the drawing is confirmed with the order. Custom diameters and tolerances are produced within the pure nickel wire range.
0.025mm diameter drawn with tolerance locked before drawing, for fine-gauge precision parts.
Resistivity of 0.096 μΩ·m keeps connection resistance low and stable in fine-gauge leads and instrument wiring.
Spot welding behaviour suited to assembly work, forming solid joints on nickel terminals.
≥462 MPa tensile and ≥35% elongation (annealed) for handling and vibration in service.
EN 10204 3.1 mill certificates and batch records issued with export orders.
Resistivity of 0.096 μΩ·m keeps connection resistance low and stable in fine-gauge leads and instrument wiring, which reduces heat build-up in service. At 0.025mm, uniform cross-section holds resistance per metre steady along the spool, and volume production lines are built on that consistency.
Ni200 welds with conventional spot welding settings and forms metallurgical bonds on nickel terminals. With ≥462 MPa tensile strength and ≥35% elongation in the annealed temper, the wire absorbs handling and vibration in service while staying formable for terminal and lead production.
At 25 microns, diameter tolerance and surface condition drive performance. The wire is drawn and inspected per batch for diameter, ovality and surface, so mesh weavers, element makers and component lines receive spool-to-spool consistency, the property that makes micro wire orderable in volume.
Orders ship from an ISO 9001 and SGS certified plant with EN 10204 3.1 mill certificates, batch records and inspection reports supplied on request. Material conforms to ASTM B164 and GB/T 21653-2008. State the standard and inspection requirement with the order, and documentation is issued to match it.
| Grade | Price (USD/kg, FOB) |
|---|---|
| N4 | 420-480 |
| Ni201 | 350-390 |
| Ni200 | 340-380 |
| N6 | 300-340 |
Smaller diameters and custom tolerances are quoted per drawing.
| Grade | Ni+Co (min) | Cu | Si | Mn | C | Mg | S | P | Fe |
|---|---|---|---|---|---|---|---|---|---|
| N4 | 99.9% | ≤0.015% | ≤0.03% | ≤0.002% | ≤0.01% | ≤0.01% | ≤0.001% | ≤0.001% | ≤0.04% |
| N6 | 99.5% | ≤0.10% | ≤0.10% | ≤0.05% | ≤0.10% | ≤0.10% | ≤0.005% | ≤0.002% | ≤0.10% |
| Ni201 (UNS N02201) | 99.0% | ≤0.25% | ≤0.35% | ≤0.35% | ≤0.02% | — | ≤0.01% | — | ≤0.40% |
| Ni200 (UNS N02200) | 99.2% | ≤0.25% | ≤0.35% | ≤0.35% | ≤0.15% | — | ≤0.01% | — | ≤0.40% |
| Property | Value |
|---|---|
| Density | 8.908 g/cm³ |
| Melting Point | 1435-1446°C |
| Curie Point | 358°C |
| Electrical Resistivity | 0.096 μΩ·m |
| Thermal Conductivity (Ni200) | 70.2 W/m·K |
| Tensile Strength (annealed) | ≥462 MPa |
| Yield Strength (annealed) | ≥148 MPa |
| Elongation (annealed) | ≥35% |
| Hardness | 90-120 HB |
Composition is verified against the catalog, and diameter and surface are checked per batch, with mechanical properties per temper on request. Final records are issued per EN 10204 3.1.
Dimensions and material per ASTM B164 (Nickel Rod, Bar and Wire) and GB/T 21653-2008 (Nickel and Nickel Alloy Wire). Export documentation per EN 10204 3.1.
Grade limits and mechanical values follow ASTM B164 and GB/T 21653-2008. Property and corrosion guidance draws on the ASM Specialty Handbook: Nickel, Cobalt, and Their Alloys (ASM International) and Nickel Institute application guidance. Composition, diameter and temper for each shipment are recorded against EN 10204 3.1 mill certificates and in-house inspection records held on file for export orders.
Micro wire ships on spools in carton boxes, or as coils with polybag protection, packed for sea and air freight to export destinations. Lead time is 3-7 days for stock and small orders, 7-15 days for standard production, and 15-30 days for complex custom work per drawing.
DZX began producing alloy materials in 2002 and now runs ISO 9001 and SGS certified operations with 20+ years of experience, 50+ patents and 1000+ product configurations, shipping to 60+ export countries for 2000+ partners. Wire orders for Russia, CIS and other export markets follow the standard inspection and documentation route, with certificates packed alongside the goods.
Send the diameter, grade and quantity for a confirmed quote.
Q: What purity is this wire?
A: Purity follows grade and appears on the certificate: Ni200 Ni ≥99.2%, Ni201 ≥99.0%, N4 ≥99.9%, N6 ≥99.5%. State the grade your drawing specifies.
Q: Is this wire made for the Russian market?
A: It is pure nickel wire supplied to customers worldwide, including Russia and CIS markets, and export orders carry EN 10204 3.1 documentation. Origin is China, with certification issued per the grade ordered.
Q: What is the electrical resistance?
A: Resistivity is 0.096 μΩ·m, which keeps connection resistance low and consistent in fine-gauge leads and electronic components.
Q: What diameters are available?
A: 0.025-10 mm as standard, with custom diameters drawn per drawing. The 0.025mm size is supplied with tolerance locked before drawing.
Q: What documents come with the order?
A: EN 10204 3.1 mill certificates, batch records and inspection reports are available on request for incoming inspection.
Q: What is the MOQ and lead time?
A: MOQ is 1 kg for micro wire (0.025mm) and 5 kg for standard wire. Delivery is 3-7 days for stock and small orders, 7-15 days for standard production, and 15-30 days for complex custom work per drawing.
E-mail: dzx@dlx-alloy.com
Mobile: +8619906119641
Tel: 0086-19906119641
WhatsApp: +86-19906119641
Add: NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu
