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Precision-manufactured titanium materials for demanding US industrial requirements
The most widely specified titanium grades under ASTM B265, trusted across US industries for purity, formability, and corrosion resistance
Grade 1 is the softest and most ductile of all commercially pure titanium grades. Its exceptional formability makes it the preferred choice for complex deep-drawing applications in US chemical processing, architecture, and medical device manufacturing. With the highest corrosion resistance in the titanium family, GR1 excels in contact with highly oxidizing and mildly reducing environments — ideal for US desalination plants and Gulf Coast offshore platforms.
Grade 2 is the industry workhorse — combining excellent strength, weldability, and corrosion resistance in a cost-effective package. It is the most commonly used titanium grade in US industry, specified by engineers across power generation, chlor-alkali chemical plants, heat exchangers, and offshore oil & gas equipment. GR2 meets the rigorous procurement standards of US-based contractors following ASME, ASTM, and military specifications. Its balanced properties make it the default choice for plate, sheet, and coil in the American market.
We have multiple products for you to choose from — certified to ASTM standards and ready to ship to the United States
Grade: GR1, GR2
Standards: ASTM B265
Specifications: δ(0.3–12)mm × W500–2000mm × L
Surface: Cold rolled bright finish, Cold rolled pickled, Hot rolled pickled, Black oxide
Grade: GR1, GR2
Standards: ASTM B265
Specifications: δ(0.3–100mm) × W(400–3000mm) × L(800–20,000mm)
Surface: Cold-rolled bright, acid-washed, sandblasted
Condition: Annealed
Grade: GR1, GR2, GR7, GR12
Standards: ASTM B265
Specifications: δ(12–75mm) × W(1500–2500mm) × L(1000–12,000mm)
Custom request size 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: Grade 7 (Ti-0.2Pd)
Standards: ASTM B348
Specifications: Φ5–100mm × L2000–3000mm
Surface: Polished, Lathe Machined, Black oxidized
Grade: GR12 (Ti-0.3Mo-0.8Ni)
Standards: ASTM B348
Specifications: Φ5–100mm × L2000–3000mm
Surface: Polished, Lathe Machined, Black oxidized
Grade: Gr5, Ti6Al4V, Ti6Al4V ELI
Standards: ASTM B348
Specifications: Φ5–100mm × L3000mm
Surface: Polished, Lathe Machined, Black oxidized
Grade: GR1, GR2, GR3, GR4
Standards: ASTM B348
Specifications: Φ5–100mm × L3000mm
Surface: Polished, Lathe Machined, Black oxidized
Grade: Gr.1, Gr.2, Gr.5, Gr.7, Gr.12
Standards: ASTM B862
Specifications: Φ(6–200) × L(500–6000)mm
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
Custom lengths and diameters available on request.
Grade: GR1, GR2, GR5 (Ti6Al4V), GR9
Standards: ASTM B861, B338, B337, B862
Specifications: ⌀0.5–6mm × T0.1–1.2mm × L600–1000mm
Surface: Polished, machined, pickled
The United States remains one of the world's largest consumers of industrial titanium materials — driven by aerospace, chemical, energy, and defense sectors
How Grade 1 and Grade 2 titanium sheets are powering key American industries today
Texas and Louisiana host hundreds of chemical processing facilities relying on GR1 and GR2 titanium sheets for reactor linings, heat exchanger plates, piping systems, and storage vessel cladding. Titanium's resistance to chlorine, sulfuric acid, and caustic media makes it indispensable in plants operated by major US chemical corporations along the Gulf Coast industrial corridor.
The US Navy has long specified Grade 2 titanium for submarine hull components, heat exchanger systems, seawater piping, and desalination equipment aboard vessels. Shipyards in Norfolk, Virginia; Portsmouth, New Hampshire; and Bremerton, Washington source high-quality GR2 titanium sheet for maintenance, repair, and new construction programs. Its exceptional seawater corrosion resistance delivers decades-long service life with minimal maintenance.
As water scarcity intensifies across the American Southwest, large-scale seawater reverse osmosis (SWRO) desalination plants are being constructed in San Diego, Santa Barbara, and along the California coast. GR1 titanium sheets are the material of choice for high-pressure pump casings, membrane housings, and brine discharge pipelines — offering unmatched longevity in aggressive chloride environments with zero maintenance costs over project life cycles of 25–30 years.
Nuclear power plants operated by Exelon, Duke Energy, and Southern Company use GR2 titanium condenser tubes and heat exchanger plates to handle large volumes of cooling water. Titanium's complete immunity to microbiologically influenced corrosion (MIC) and its performance in both fresh and brackish cooling water makes it the go-to material for condensers at coastal and inland nuclear facilities across the eastern and western United States.
The US medical device industry — centered in Minneapolis (Minnesota), Boston (Massachusetts), and the San Francisco Bay Area — extensively uses GR1 titanium sheet for pharmaceutical reactor vessels, bioprocessing tanks, and surgical instrument trays. Grade 1's biocompatibility, non-toxicity, and ease of sterilization meet the strict FDA material requirements for drug manufacturing equipment and direct-contact implant components.
Silicon Valley and Austin's semiconductor fabs use ultra-pure GR1 titanium sheet in wet bench equipment, chemical distribution systems, and etching chambers. Titanium's contamination-free surface and resistance to hydrofluoric and nitric acid etching solutions — common in chip fabrication — make it essential for Class 100 cleanroom equipment at fabs operated by Intel, TSMC USA, and Samsung Austin Semiconductor.
Key drivers shaping the future demand for Grade 1 & Grade 2 titanium sheet in the American market
Following trade tensions and supply chain disruptions, US manufacturers are actively diversifying their titanium sourcing. American procurement managers increasingly seek certified, traceable suppliers with demonstrated ASTM compliance and the ability to provide full mill test reports — precisely the capability ProX Metal delivers for every GR1 and GR2 shipment to US clients.
The US Department of Energy's hydrogen roadmap and offshore wind expansion initiatives are creating significant new demand for corrosion-resistant titanium sheet. Electrolyzer stacks in green hydrogen production use GR1 titanium porous transport layers (PTLs), and offshore wind foundations use GR2 titanium cladding for splash zone protection — both applications expanding rapidly across US coastal states.
US procurement standards are increasingly demanding full digital traceability — including material certification, heat numbers, and test reports accessible online. ProX Metal's quality management system generates comprehensive documentation that meets ASME, DoD, and FDA traceability requirements, accelerating qualification for first-time US buyers and simplifying ongoing compliance audits.
The growth of US metal additive manufacturing is driving demand for precisely dimensioned titanium sheet blanks fed into direct energy deposition (DED) and powder bed fusion (PBF) preforms. ProX Metal offers precision water jet and laser cutting services on GR1 and GR2 sheet to specification, supporting US OEMs and research institutions requiring custom near-net-shape titanium blanks.
Premium US architectural projects — from the Frank Gehry-inspired cultural centers in Los Angeles to hospital facades in New York — are specifying titanium sheet cladding for its 100-year weather resistance and distinctive aesthetic. Cold-rolled GR1 titanium sheet with bright and satin finishes is experiencing double-digit growth in the US construction sector, driven by sustainability-focused LEED certification requirements.
The US Department of Defense's modernization budget increases are driving expanded use of Grade 2 titanium in armored vehicle components, drone airframes, and naval platform heat management systems. Defense contractors including Raytheon, Northrop Grumman, and General Dynamics have increased titanium sheet procurement volumes significantly, creating sustained long-term demand for certified GR2 plate and coil from reliable international suppliers.
Your trusted titanium manufacturing partner since 2001 — serving US clients with certified, high-performance titanium materials
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.
Our Grade 1 and Grade 2 titanium sheets are exported to the United States under full ASTM B265 compliance, with documentation packages meeting the traceability requirements of US chemical, energy, aerospace, and defense procurement teams. We work directly with US distributors, engineering contractors, and OEMs to ensure seamless supply from our factory floor to American job sites.
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. We have implemented a rigorous quality management system that meets the stringent excellence standards for titanium raw material production, ensuring our products meet the highest safety and quality standards demanded by US buyers.
Competitive advantages that make us the preferred Grade 1 & Grade 2 titanium sheet supplier for American clients
We have multiple products for you to choose from — serving critical US industries with proven titanium solutions
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.
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Supplies provide the high-strength, corrosion-resistant titanium materials for exploration, production and refining oil. Ideal for Gulf of Mexico deepwater platforms and Permian Basin processing facilities.
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Corrosion resistance in seawater and brackish applications make titanium the material of choice in marine applications. Trusted by US Navy shipbuilders and commercial offshore operators.
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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. Critical for California's water infrastructure expansion.
View more →What our global customers say about ProX Metal titanium products and service
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.
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