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Precision-engineered titanium products trusted by Hamburg's leading industrial sectors
GR1 Titanium Foil — also known as Grade 1 commercially pure titanium — represents the highest purity level in the titanium product family. With oxygen content below 0.18% and near-zero alloying additions, GR1 offers unmatched ductility, formability, and corrosion resistance, making it the go-to material for demanding industrial environments.
Hamburg, as Germany's largest seaport and a global logistics and industrial hub, presents a unique combination of maritime, chemical, and advanced manufacturing demands. GR1 titanium foil's outstanding resistance to seawater corrosion, chlorine compounds, and oxidizing acids makes it particularly well-suited for Hamburg's industrial landscape — from the sprawling chemical plants along the Elbe River to the precision engineering workshops serving the aerospace and medical sectors.
Every batch of GR1 titanium foil is produced under rigorous quality management protocols, with full material traceability, mill test reports, and compliance with ASTM B265 standards. Hamburg buyers receive consistent, certified material every time.
Our GR1 titanium foil is available in thicknesses from 0.05mm to 1.0mm, widths up to 1000mm, and custom lengths — supporting both high-volume industrial procurement and precision small-batch orders for Hamburg's specialized manufacturers.
Comprehensive specifications to support Hamburg procurement and engineering teams
| Parameter | Specification |
|---|---|
| Grade | GR1 (Grade 1 Commercially Pure Titanium) |
| Standard | ASTM B265, AMS 4902 |
| Thickness | 0.05mm – 1.0mm (custom available) |
| Width | Up to 1000mm (custom slit widths available) |
| Length | Coil or cut-to-length, custom on request |
| Surface Finish | Bright annealed, pickled, cold-rolled |
| Tensile Strength | ≥ 240 MPa |
| Yield Strength | ≥ 170 MPa |
| Elongation | ≥ 24% |
| Oxygen Content | ≤ 0.18% |
| Applications | Chemical processing, marine heat exchangers, medical devices, electronics, desalination |
| Delivery | Spot stock available; custom orders 15–30 days; Hamburg port shipping supported |
Understanding Hamburg's unique industrial ecosystem and the role of titanium materials
As Europe's third-largest port, Hamburg handles over 130 million tonnes of cargo annually. GR1 titanium foil is widely used in seawater desalination units, heat exchangers, and anti-corrosion linings aboard vessels serviced at Hamburg's shipyards. Its resistance to saltwater corrosion makes it indispensable for the maritime supply chain.
Hamburg's Chemcoast industrial zone hosts major chemical manufacturers including BASF affiliates, Dow Chemical, and Aurubis. GR1 titanium foil is the preferred material for reactor linings, heat exchanger plates, and piping components exposed to chlor-alkali processes, sulfuric acid environments, and aggressive oxidizing media.
Hamburg is home to Airbus's largest production facility and a dense network of aerospace suppliers. GR1 titanium foil is used for lightweight structural shielding, fuel cell components, and precision-formed parts where biocompatibility and formability are critical. Local Tier-1 and Tier-2 suppliers rely on consistent GR1 foil supply.
Hamburg's growing life sciences cluster, including companies in the HafenCity and Alstertal areas, demands biocompatible titanium materials. GR1 titanium foil's non-toxic, osseointegration-friendly properties make it ideal for surgical implant components, dental applications, and medical device housings.
Hamburg is positioning itself as Germany's hydrogen capital, with major investments in green hydrogen production and fuel cell technology. GR1 titanium foil plays a key role in PEM electrolyzers, bipolar plates, and hydrogen storage components — sectors experiencing rapid growth in Hamburg's industrial north.
The Hamburg metropolitan area hosts electronics manufacturers and research institutes requiring ultra-thin, high-purity titanium foil for sputtering targets, EMI shielding, and microelectronic packaging. GR1's exceptional ductility allows rolling to sub-0.1mm thicknesses without cracking.
How GR1 titanium foil is applied across Hamburg's key industrial projects
GR1 foil used in multi-effect distillation and reverse osmosis membrane frames for freshwater production aboard Hamburg-based vessels and offshore platforms.
Thin GR1 titanium foil serves as bipolar plate material in PEM electrolyzers installed in Hamburg's green hydrogen pilot facilities, offering superior corrosion resistance in acidic electrolyte environments.
Plate heat exchangers in Hamburg's chlor-alkali and acid production facilities use GR1 titanium foil plates to withstand aggressive media at elevated temperatures — dramatically extending equipment lifespan.
Precision-formed GR1 titanium foil components are supplied to Hamburg's aerospace manufacturing ecosystem, used in fuel system shielding, lightweight brackets, and corrosion barriers.
Key trends shaping the GR1 titanium foil market in Hamburg and across Europe
Europe's accelerating shift toward green hydrogen and renewable energy is creating unprecedented demand for high-purity titanium foil. Hamburg's designation as a national hydrogen hub means local demand for GR1 titanium foil in electrolyzer components is expected to grow by over 35% annually through 2030. Manufacturers and procurement teams in Hamburg are increasingly seeking reliable, certified titanium foil suppliers with stable long-term supply capacity.
Advances in cold-rolling technology are enabling GR1 titanium foil production at thicknesses below 0.05mm with surface roughness Ra < 0.2μm. This opens new application windows in flexible electronics, medical sensor packaging, and next-generation fuel cells — all sectors with growing presence in Hamburg's innovation ecosystem.
Post-pandemic supply chain disruptions have prompted Hamburg-based industrial buyers to diversify their titanium material sourcing. Direct partnerships with verified manufacturers offering fast shipping to Hamburg via established logistics corridors are increasingly preferred over multi-tier distributor chains. ProX Metal's direct manufacturer model and Hamburg port shipping capability address this trend directly.
Hamburg's industrial sector faces growing regulatory pressure under EU sustainability frameworks. Titanium's exceptional longevity — with service lives often exceeding 25 years in corrosive environments — and its full recyclability align perfectly with circular economy mandates. Hamburg procurement teams are increasingly factoring lifecycle cost and material sustainability into supplier selection.
Hamburg's industrial buyers are embracing digital procurement platforms and demanding more responsive, specification-flexible suppliers. ProX Metal's ability to provide rapid quotations, custom thickness/width combinations, and full digital documentation — including MTRs, COAs, and third-party inspection reports — positions it as the preferred GR1 titanium foil partner for Hamburg's digitally-forward procurement teams.
Grade: GR1, GR2
Standards: ASTM B265
Specifications: δ(0.3-12)mm×W500-2000mm×L
Supply surface: Cold rolled bright finish, Cold rolled pickled finish, Hot rolled pickled finish, Black oxide-covered surface
Grade: GR1, GR2
Standards: ASTM B265
Specifications: δ(0.3-100mm)×W(400-3000mm)×L(800-20,000mm)
Surface: Cold-rolled bright finish, acid-washed finish, sandblasted finish
Condition: Annealed
Grade: GR1, GR2, GR7, GR12
Standards: ASTM B265
Specifications: δ(12mm-75mm)×W(1500-2500mm)×L(1000-12,000mm)
Custom request size is available.
Grade: Ti6Al4V, Ti6Al4V Eli, GR5, GR23
Standards: ASTM B265
Specifications: δ(0.5-75mm)×W(400-3000mm)×L(800-60,000mm)
Available on custom request.
Grade: Ti-5Al-2.5Sn
Standard: ASTM B265
Specifications: δ(0.5-50mm)×W(500-1500mm)×L(1000-20,000mm)
Meet customization requests.
Grade: Grade7 (Ti-0.2Pd)
Standards: ASTM B348
Specifications: Φ5-100mm×L2000-3000mm
Supply Surface: Polished Surface, Lathe Machined Surfaces, black oxidized surface
Grade: GR12 (Ti-0.3Mo-0.8Ni) Titanium Alloy Bar
Standards: ASTM B348
Specifications: Φ5-100mm×L2000-3000mm
Supply Surface: Polished Surface, Lathe Machined Surfaces, black oxidized surface
Grade: Gr5, Ti6Al4V, Ti6Al4V Eli Titanium bar
Standards: ASTM B348
Specifications: Φ5-100mm×L3000mm
Supply Surface: Polished Surface, Lathe Machined Surfaces, black oxidized surface
Grade: GR1, GR2, GR3, GR4 Titanium round bar
Standards: ASTM B348
Specifications: Φ5-100mm×L3000mm
Supply Surface: Polished Surface, Lathe Machined Surfaces, black oxidized surface
Products: Common grades Gr2 / Gr5
Specifications: Hexagonal bars: GR2: H2.5-H7 / GR5: H14; Square bars: H6-18×6-18
Standard: ASTM B348
Supplied Surfaces: Polished surface, lathe-machined surface, black oxidized surface
Product Material: GR9 (Ti-3Al-2.5V)
Product Specifications: Diameter: 6-100mm × Length: 1500-3000mm
Supply Surfaces: Polished surface, lathe-machined surface, black oxidized surface
Grade: Gr.1, Gr.2, Gr.5, Gr.7, Gr.12
Standards: ASTM B862
Specifications: Φ(6-200)×L(500-6000)mm
Supply Surface: Polished, pickled or coated finishes
Grade: Gr.1, Gr.2, Gr.5, Gr.7, Gr.12
Standards: ASTM B338, ASTM B861
Specifications: Φ(3-110)×L(500-6000)mm
For other lengths and diameters, production cuts can be made on request.
Product Material: Common grades GR1 GR2 GR5(Ti6Al4V) GR9
Product Specifications: ⌀:0.5-6mm × T:0.1~1.2mm × L:600~1000mm
Product Standard: ASTM B861, ASTM B338, ASTM B337, ASTM B862
Supplied Surfaces: Polished surface, machined surface, pickled surface
Founded in 2001, ProX Metal is a high-tech enterprise specialising in the development, production and servicing of pure and alloy titanium materials. As a leading manufacturer of raw titanium materials, we focus on providing cost-effective, stable, high-end titanium materials applied in chemical, oil and gas, marine and electronics fields. We are ISO 9001:2015 certified and hold 14 national patents.
ProX Metal possesses a complete titanium metal production chain, equipped with over 100 advanced machines, achieving an annual output of 8,000 tons of pure titanium and alloy materials. We offer comprehensive solutions spanning from standard products to customized offerings, committed to delivering the highest quality service to our customers.
ProX Metal is certified to ISO 9001:2015, with its quality system and product lines undergoing regular certification audits. In addition, we have implemented a rigorous quality management system that meets the stringent excellence standards for titanium raw material production. This ensures that our products meet the highest safety and quality standards.
We have multiple products for you to choose from
In the chemical industry, it is widely used against highly corrosive media such as chlor-alkali and sulphuric acid. It ensures the efficient and safe operation of chemical production, prevents material leakage and guarantees product quality.
Supplies provide the high-strength, corrosion-resistant materials titanium for exploration, production and refining oil.
Corrosion resistance in sea water and brackish applications make titanium the material of choice in marine applications.
Titanium can improve the efficiency and extend the life of desalination equipment due to its corrosion resistance, high strength, light weight and good thermal conductivity.
What our global customers say about ProX Metal titanium products
They provided a prompt update on arranging the shipment. We are very grateful that they were able to solve the problem quickly after sales, and we are confident that we will continue our collaboration for a long time.
We've been working with this supplier for 10 years, and we can't speak highly enough of them. The quality of their titanium sheets and strips is always consistent, and they always meet our production needs.
Their logistics are super fast, so they can deliver on time even for big orders. This helps us avoid production delays, which is a huge help.
Their comprehensive inventory meets our diverse material grade requirements, making them highly accommodating for distributors like us. They provide an efficient and patient service for sample orders, and we look forward to expanding our collaboration with them in the future.
Contact Us For Best — Would you like to know more? We can give you the answer. For inquiries about our products, please leave your e-mail to us and we will reply within 24 hours.
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