Zirconium Materials
Zirconium materials are mill products — plate, bar, tube and forgings — supplied per ASTM B550, ASTM B551, ASTM B523, ASTM B658. Zirconium withstands hot concentrated acids that destroy even titanium, making it the material of choice for acetic acid, urea and nitric acid plants. We supply zirconium alongside titanium through the same Baoji production and inspection route.
| Standards | ASTM B550 , ASTM B551 , ASTM B523 , ASTM B658 |
| Available Grades | 2 grades |
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Available Grades for Zirconium Materials
Click a grade to view its chemical composition and mechanical properties inline.
Zirconium 702
Unalloyed zirconium. Far superior to titanium in strong acids (HCl, H₂SO₄, HNO₃). Top choice for nuclear, chemical reactors, and heat exchangers.
Chemical Composition (wt%)
| Zr+Hf | 99.2 min |
| Hf | 4.5 max |
| Fe+Cr | 0.20 max |
| H | 0.005 max |
| N | 0.025 max |
| C | 0.05 max |
| O | 0.16 max |
Mechanical Properties
| Tensile Strength | 379 MPa – 500 MPa |
| Yield Strength | 207 MPa – 345 MPa |
| Elongation (min) | 16% |
| Hardness | 160 HB |
| Elastic Modulus | 99 GPa |
50-ton stock covering ingots/billets/sheets/rods/wires/tubes; custom forgings/flanges/crucibles/machined parts/fasteners
Zirconium Materials Weight Calculator
Calculated Weight
Cost Estimate (FOB Baoji)
* Reference pricing only. Actual quote depends on specifications, tolerances, and certification requirements.
Grade 5 Properties
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Quality & Certification
Material Test Certificate
EN 10204 Type 3.1/3.2 MTC with every shipment. Full heat traceability.
Testing & Inspection
UT, PMI, tensile test, hardness test. Third-party inspection available.
Standards Compliance
Supplied to ASTM / ASME / AMS / GJB as specified. Approval scope confirmed per order.
Fast Delivery
Stock items: 3 days. Custom orders: 15–45 days. FOB Baoji / CIF worldwide.
