– Precision customization: straight 1.0–5.0 mm, coiled 0.05–3.0 mm; small-batch sampling available.
– High corrosion & thermal stability: reliable in acids/alkalis (except HF) and elevated temperatures.
– Process control & QA: hot/cold rolling, annealing, with tensile, bend, metallography, and hardness checks; clean surface options.
– Chemical processing: corrosion-resistant wires for acidic and alkaline media (except HF).
– Nuclear reactors: fine conductors with low neutron absorption and high-temperature stability.
– High-tech devices: precision connectors for microelectronics, medical equipment, and advanced instrumentation.
– Room-temperature tensile testing
– Bend testing
– Metallography analysis
– Microhardness / hardness evaluation
– Packaging: protective spools and cases; surfaces safeguarded to prevent damage.
– Delivery: global courier or sea freight; lead times aligned with your schedule.
High-precision zirconium wire engineered to ASTM B550/B351. Produced via hot rolling, cold rolling, and annealing for precise diameter control and stable mechanical properties. Offers excellent corrosion resistance and configurable forms (straight or coil) for chemical, nuclear, and high-tech applications. Surface quality and dimensional accuracy are tightly controlled to ensure reliable performance.
| Parameter | Details | Why It Works for You |
| Standard | ASTM B550, ASTM B351 | Aligns with global industrial quality |
| Grade | R60702, R60704, R60705 | Consistent corrosion resistance & mechanical properties |
| Technique | Hot rolled, Cold rolled, Annealed | Tight diameter control; tuned mechanics |
| Straight Diameter | 1.0–5.0 mm | From robust leads to fine wires |
| Coiled Diameter | 0.05–3.0 mm | Suitable for microelectronics/medical winding |
| Length | Coils or customized | Fits line lengths; reduces secondary cutting |
| Surface | Black, Pickled, Polished (Dia. >1 mm) | Smooth processing; fewer defects |
| Grade | Zr+Hf (%) | Hf (%) | Fe+Cr (%) | Sn (%) | H (%) | N (%) | C (%) | Nb (%) | O (%) |
| R60702 | 99.2 | 4.5 | 0.20 | — | 0.005 | 0.025 | 0.05 | — | 0.16 |
| R60703 | 98 | 4.5 | — | — | 0.005 | 0.025 | — | — | — |
| R60704 | 97.5 | 4.5 | 0.20–0.40 | 1.0–2.0 | 0.005 | 0.025 | 0.05 | — | 0.18 |
| R60705 | 95.5 | 4.5 | 0.20 | — | 0.005 | 0.025 | 0.05 | 2.0–3.0 | 0.18 |
| R60706 | 95.5 | 4.5 | 0.20 | — | 0.005 | 0.025 | 0.05 | 2.0–3.0 | 0.16 |
| Grade | Tensile Rm (MPa, ≥) | Yield Rp0.2 (MPa, ≥) | Elongation A50mm (%, ≥) |
| Zirconium 702 (R60702) | 379 | 207 | 16 |
| Zirconium 704 (R60704) | 413 | 241 | 14 |
| Zirconium 705 (R60705) | 552 | 379 | 16 |
– Standard & grade: e.g., ASTM B550/B351; R60702/R60704/R60705
– Dimensions & tolerance: straight/coiled diameter; coil form; tolerance targets
– Condition & surface: annealed/cold-worked; black/pickled/polished (Dia. >1 mm)
– Testing & QA: tensile, bend, hardness, metallography; extra inspections if needed
– Documentation: MTC EN 10204 3.1; inspection reports; RoHS/REACH (as applicable)
– Quantity & packaging: lot size; spool/case type; export protection
– Logistics & terms: target lead time; Incoterms; destination & carrier
– Notes: end-use/service environment for tailored recommendations (optional)
All zirconium wires are produced according to ASTM B550/B351 and relevant international standards. Handle with clean gloves to prevent contamination. Store in a dry, controlled environment. Low-impurity materials ensure safe handling for high-tech and nuclear applications. Dispose of material according to local environmental regulations.
