Zirconium material

DesignationR60702, R60704, R60705

StandardGB/T 26314，GB/T 21183，ASTM B551/B551M，ASTM B523/B523M，ASTM B550/B550M，GB/T 8769，GB/T 38978，GB/T 26283

OverviewIn the fields of nuclear industry, chemical anti-corrosion, pharmaceutical purification, marine engineering, etc., zirconium series products have become core materials in extreme environments due to their excellent corro

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+86-917-3412107　+86-18091715917
Product Introduction：


Baoji Dingding Titanium | Optimal Selection of Corrosion and Nuclear Grade Working Conditions for Customized Zirconium Series Products

In the fields of nuclear industry, chemical anti-corrosion, pharmaceutical purification, marine engineering, etc., zirconium series products have become core materials in extreme environments due to their excellent corrosion resistance and low neutron absorption cross-section characteristics. Baoji Dingding Titanium relies on its full chain capability in rare metal processing to customize a series of products such as pure zirconium products and zirconium alloy components, solving the problems of traditional material corrosion failure and nuclear safety hazards, and serving leading enterprises such as China National Nuclear Corporation and Wanhua Chemical.

1、 Core advantage: Exclusive performance advantage of zirconium material

Strong corrosion resistance

Pure zirconium and zirconium 702 are resistant to corrosion from hydrochloric acid, sulfuric acid, organic acids, etc. The corrosion rate in 5% boiling hydrochloric acid is ≤ 0.002mm/year, and their corrosion resistance is comparable to tantalum materials.

Nuclear grade safety features

Zirconium 4 alloy has a low neutron absorption cross section (0.18 bar) and excellent high-temperature water corrosion resistance, making it a core material for nuclear reactor fuel cladding.

High cleanliness and mechanical properties

No impurities dissolved, in compliance with FDA/GMP standards; Tensile strength at room temperature ≥ 480MPa, suitable for high pressure and high load conditions.

Full scene customization

Purity/grade options (Zr702/Zr705/Zr4), dimensional accuracy ± 0.01mm, supporting processing of irregular parts and complex structures.

2、 Mainstream product types and adaptation scenarios


Product classification Core specifications Adaptation field Typical applications
Pure zirconium products (zirconium plates/zirconium tubes/zirconium rods/zirconium crucibles) Zr702: Plate 0.1-50mm, tube φ2-200mm, rod p3-150mm, purity ≥99.2% Chemical anti-corrosion, pharmaceuticals, food Strong acid reactor inner lining, liquid medicine conveying pipeline, food-grade container
Nuclear-grade zirconium alloy (Zirconium 4/Zr705) Zirconium 4: Tensile strength ≥550MPa; Zr705: Elongation ≥18%, in compliance with ASTM B350 standard Nuclear industry, aerospace Nuclear reactor fuel cladding tubes, nuclear power plant heat exchanger tube bundles
Zirconium chemical components (valves/gaskets/heat exchangers) Valve diameter: DN15-DN300; Gasket thickness: 0.2-8mm; The heat exchanger area ranges from 0.5 to 50 square meters Fine chemicals, petroleum refining and chemical industry Valves for corrosive materials, sealing gaskets, and high-efficiency heat exchange elements
Zirconium sputtering target Purity ≥99.5%, size ≤600x400x30mm, bonding strength ≥80MPa, flat/rotating target available Semiconductors, display panels Chip insulation layer coating, OLED display electrode substrate
Customized service: Support CAD/ProE drawing deepening, choose Zr702/Zr4 grades and surface treatment (polishing/passivation) as needed; Provide full process services for melting, forging, and precision machining; Nuclear grade/special specification products will be delivered within 45-60 days, including component testing and performance testing reports.

3、 Quality and Service Assurance

1. Controllable raw materials: Zirconium raw materials are accompanied by ICP-MS composition reports, and nuclear grade zirconium meets HAF003 standards, with full traceability throughout the process;

2. Self manufacturing: From raw material melting and rolling to component processing, the entire process is self controlled without external outsourcing, ensuring stable performance;

3. Multi dimensional testing: All have passed corrosion testing, hydrostatic testing, non-destructive testing, and mechanical performance testing, with additional neutron absorption testing at the nuclear level;

4. Service guarantee: 10 years warranty for nuclear grade products, 5 years warranty for industrial/food grade products, 24-hour technical response and after-sales support.

Solution consultation: Send working condition parameters and product requirements to 530975155@qq.com Provide feedback on customized solutions within 4 hours