Precision customization: diameter 5–400 mm; round/square/hex; tight tolerances; small-batch sampling.
High corrosion & thermal stability: reliable in acids/alkalis (except HF) and elevated temperatures.
Process control & QA: visual/UT/chemical/mechanical checks; low impurity control; clean finish options.
Chemical processing: structural supports, fasteners; resists corrosive media (except HF).
Nuclear reactors: core/structural components; low neutron absorption, high-temp stability.
High-tech fasteners: precision bolts and studs for aerospace/advanced manufacturing.
Visual inspection (surface quality)
Ultrasonic flaw detection (internal defects)
Chemical analysis (element control to spec)
Mechanical tests (strength, ductility)
Packaging: protective coating/wrap; export wooden cases; ends protected.
Shipping: global courier or sea freight; lead times aligned with your schedule.
High-precision zirconium rod/bar to ASTM B550/B351 for chemical, nuclear and high-tech uses. Produced under controlled hot/cold processing and annealing, it offers dependable corrosion resistance, stable mechanical behavior and configurable shapes/sizes with inspection documentation on request.
| Parameter | Details | Why It Works for You |
|---|---|---|
| Size (Dia.) | 5–400 mm | From fine rods to heavy bars |
| Material Grade | R60702, R60704, R60705 | Balanced corrosion resistance & strength |
| Standards | ASTM B550, ASTM B351 | Aligns with global quality for critical service |
| Surface | Black / Pickled / Sand-blasted / Polished | Match corrosion performance & finish needs |
| Condition | Cold-rolled (Y), Hot-rolled (R), Annealed (M), Quenched (C) | Tune ductility vs. strength |
| Shape | Round, Square, Hexagonal | Supports shafts, fasteners and custom profiles |
| Documentation | MTC EN 10204 3.1; inspection reports | Aids audits and supplier qualification |
| 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: diameter × length; round/square/hex; tolerance class
Condition & surface: annealed/cold-worked/hot-rolled; black/pickled/sand-blasted/polished
Testing & NDT: UT coverage; mechanical/chemical sampling; extra inspections if needed
Documentation: MTC EN 10204 3.1; inspection reports; RoHS/REACH (as applicable)
Quantity & packaging: lot size; end protection; export wooden cases
Logistics & terms: target lead time; Incoterms; destination & carrier
Notes: end-use/service environment for tailored recommendations (optional)
