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)
Send your specifications (grade, size, quantity) — quotation and lead time within 12 hours. Trial orders with flexible MOQ are supported for evaluation and qualification. All materials are supplied with EN 10204 3.1 MTC and full inspection documentation for export compliance.
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)
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