0.05ml Zirconium Alloy Precision Foil

Zirconium alloy foil is an ultra-thin, precision strip metal foil made from pure zirconium, zirconium-niobium alloys, and Zr-2/Zr-4 nuclear-grade alloys through vacuum melting, hot rolling, multi-pass cold rolling, vacuum annealing, and finishing slitting.

Commonly used grades: Zr702 (R60702), Zr705 (R60705), Zr-2, Zr-4, Zr-1Nb.

It possesses characteristics such as extremely strong resistance to acid and alkali corrosion, low neutron absorption cross-section, excellent biocompatibility, high temperature resistance, easy welding, and good plasticity. It is extremely thin, has a smooth surface, high dimensional accuracy, and can be stamped, etched, and composite formed.

Key Characteristics:

Excellent Corrosion Resistance: Resistant to hydrochloric acid, sulfuric acid, acetic acid, strong alkalis, seawater, and brine, with extremely low corrosion rates;
Excellent Nuclear Performance: Small neutron absorption cross section, resistant to radiation, and stable under high temperature and high pressure conditions;
Biocompatibility: Non-toxic, non-allergenic, and non-magnetic, suitable for medical implantation;
High-Temperature Oxidation Resistance, Good Gas Absorption, Excellent Ductility, and Easy to Process.

II. Main Application Areas

1. Nuclear Industry
Nuclear reactor internal isolation foil, shielding foil, fuel assembly sealing gaskets; Corrosion-resistant linings for nuclear equipment, heat-insulating shielding foil, neutron-absorbing structural components; Isolation linings and anti-corrosion cladding foils for highly corrosive conditions in nuclear chemical industry.

2. Petrochemical and Fine Chemical Industries
Anti-corrosion lining foils for equipment in hydrochloric acid, acetic acid, PTA, urea, and chlor-alkali industries; Composite anti-corrosion lining foils for the inner walls of heat exchangers, reactors, and towers; Sealing gaskets, interlayer foils, and corrosion-resistant cladding layers for highly corrosive media.

3. Electronic Vacuum and Gas-Getting Industry
Zirconium gas-getting foils for vacuum tubes, cathode ray tubes, sensors, and X-ray tubes, for adsorbing residual oxygen, nitrogen, and hydrogen; Encapsulation of vacuum devices, heat insulation shielding, and electrode substrate foils; Corrosion-resistant current collectors and composite cladding foils for lithium batteries and special capacitors.

4. Medical and Biological Industry:

Medical implant shielding foil, orthopedic braces, soft tissue repair isolation membranes; dental protective lining foil, corrosion-resistant patches for medical equipment, sterilization instrument linings; biological laboratory anti-corrosion isolation, sterile corrosion-resistant lining membranes.

5. Aerospace and Marine Engineering:

Aerospace high-temperature heat insulation foil, corrosion-resistant coating layer, special sealing foil; marine environment seawater corrosion-resistant lining foil, deep-sea instrument anti-corrosion shielding layer; shipboard chemical pipeline lining, anti-corrosion coating foil.

6. Other Specialty Industries:

High-end chemical filtration and etching raw materials, precision stamping parts blanks; high-temperature furnace heat insulation lining foil, inert atmosphere furnace anti-corrosion lining; new energy, special welding composite pads, corrosion-resistant composite plate intermediate layers.

Quality Control and Testing

Each product undergoes rigorous inspection before shipment:

Dimensional Inspection: Precise measurement of thickness, length, and width

Chemical Composition and Mechanical Property Analysis: Third-party testing reports

Surface Inspection: Visual and microscopic inspection for defects

Ultrasonic Testing: Detection of internal defects

Why Choose Us

Technology and Quality: Located in Baoji, China's Titanium Valley, we possess professional production technology and extensive experience in non-ferrous metal manufacturing.

Global Coverage: We provide consistently high-quality products to customers in Australia, South Korea, Germany, the USA, the UK, Malaysia, and the Middle East.

Quality Commitment: We never compromise on quality and are responsible for every product we manufacture.

Technical Support: We have professional personnel overseeing the entire process from raw materials to finished products!

Contact Us

Our team is dedicated to serving you and hopes that every product you purchase will meet your expectations!

Email: lucky@bjfreelong.com

WhatsApp: +86 13335371763

Please contact us for detailed quotations and technical specifications. We look forward to becoming your trusted high-end titanium materials partner.