Engineered for high-corrosive marine environments and demanding mechanical operations in the Port of Chittagong.
High-integrity forged titanium components optimized for marine shafting, pressure vessels, and heavy subsea installations.
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Bespoke titanium fabrications tailored for high-salinity marine docks, oil refineries, and chemical process units.
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Structural titanium tubing presenting superior strength-to-weight ratios for ship structures and offshore platforms.
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Grade 9 titanium foils engineered for precision diaphragms, heat shields, and chemical sensor applications.
View DetailsAs the commercial gateway of Bangladesh, Chittagong (Chattogram) hosts critical maritime, petrochemical, and heavy industries. The Bay of Bengal presents a severe marine environment characterized by high humidity, fluctuating water salinity, and elevated ambient temperatures. Under these conditions, traditional structural materials like steel or aluminum face aggressive pitting, stress corrosion cracking (SCC), and uniform corrosion.
Our titanium sheets, plates, and tubes are engineered specifically to combat these environmental challenges. By forming a stable, continuous, and self-healing protective oxide film (primarily TiO2) on the surface, our titanium materials achieve near-zero corrosion rates in seawater, chlorinated systems, and acidic conditions.
Marine infrastructure in Chittagong demands materials that withstand both high mechanical stress and electrochemical corrosion. The table below illustrates the mechanical superiority of titanium compared to marine-grade stainless steels:
Our core manufacturing capabilities cover industrial titanium plates, bars, and tubing conforming to ASTM international standards.
Ensuring seamless compliance, customs clearance, and direct supply lines to Chittagong (CGP).
We work extensively with Bangladeshi banks and support payment modes including Letter of Credit (L/C at sight) to facilitate legal, hassle-free foreign exchange processing through the Bangladesh Bank.
Our dedicated shipping team manages customs documents, clean bills of lading, and mill test certificates (EN 10204 3.1) to ensure quick vessel unloading and clearance at the Chittagong Port Authority (CPA).
Every shipment is verified by independent third-party inspection bodies (SGS, BV, or TUV) checking chemical composition, tensile strength, yield limits, and ultrasonic test results prior to leaving our factory.
A deep look into grade characteristics and chemical resistance performance for engineering design.
Selecting the appropriate titanium grade requires an understanding of the operating temperature, chemical concentration, and mechanical load. Grade 1 and Grade 2 are commercially pure (CP) grades offering high ductility and weldability, making them optimal for plate heat exchangers. Grade 5 (Ti-6Al-4V) is an alpha-beta alloy widely chosen for high mechanical strength, while Grade 7 (containing Palladium) and Grade 12 (containing Molybdenum and Nickel) are specialized alloys designed for high-temperature reducing acids or high-chloride environments where crevice corrosion is a concern.
| Titanium Grade | UNS Designation | Primary Alloying Elements | Yield Strength (MPa, Min) | Tensile Strength (MPa, Min) | Typical Marine & Chemical Application |
|---|---|---|---|---|---|
| Grade 1 | R50250 | Commercially Pure (Low O2) | 170 | 240 | Plate heat exchangers, explosive cladding plates, cryogenic vessels. |
| Grade 2 | R50400 | Commercially Pure (Standard) | 275 | 345 | Seawater piping, chemical reactor linings, condenser tubes in shipyards. |
| Grade 5 | R56400 | 6% Al, 4% V | 828 | 895 | Marine propellors, subsea structural clamps, fasteners, aerospace. |
| Grade 7 | R52400 | CP + 0.12 - 0.25% Pd | 275 | 345 | Reducing acid environments, highly acidic chemical reactors, hot chlorine systems. |
| Grade 12 | R53400 | 0.3% Mo, 0.8% Ni | 345 | 483 | High temperature chemical heat exchangers, pressure vessels. |
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Founded in 2001, ProX Metal is a high-tech enterprise specializing in the development, production, and service of pure and alloy titanium materials. As a leading manufacturer of raw titanium materials, we focus on providing cost-effective, stable, and 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, demonstrating our commitment to quality, technology, and engineering standards. Equipped with over 100 advanced production machines, our annual output reaches 8,000 tons of pure titanium and alloy products, serving demanding markets globally.
Providing custom titanium alloy products for high-corrosive, high-temperature, and structurally demanding environments.
Resistant to chlorine gas, chlor-alkalis, and sulfuric acid. Extends critical industrial equipment service lifespan.
High strength and resistance to downhole sour gases and hot sea brine for offshore platforms.
Excellent anti-corrosion index in sea-splashed zones. Preferred for shipbuilding in Chittagong.
Enables highly efficient thermal conductivity while preventing fouling in saline distillation systems.
Read opinions and feedback from our global industrial partners who rely on ProX Metal titanium materials.
"We've been working with ProX Metal for 10 years, and the quality of their titanium sheets and strips is always consistent. Their materials successfully meet all structural and welding inspections."
"Their logistics are highly professional, helping us secure customs clearance quickly at the port. They provide swift responses and resolve technical and material grade inquiries within 24 hours."
Stay up to date with metallurgical engineering updates, material select guide, and industry standards.
Explore our complete manufacturing portfolio for shipyard, petrochemical, and structural construction needs.
High-precision titanium strips optimized for gasket linings, heat exchangers, and protective barrier layers.
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Engineered welding wire and structural binding wire featuring high corrosion resistance and high weldability.
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Extra-thick titanium structural plates featuring reliable yield stress performance under high fatigue cycles.
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Aerospace and marine grade 5 foil sheets exhibiting superior mechanical stability at extreme temperatures.
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High-grade straight titanium wire suited for cathode protection and industrial electroplating frames.
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Near-alpha titanium alloy rod delivering higher strength than pure titanium with excellent cold working performance.
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Engineered for high-volume liquid flow in cooling circuits, chemical process loops, and desalination pipelines.
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Custom structural H-beams designed for offshore gas platforms and deep sea marine projects.
View DetailsIn-depth technical answers addressing material selection, standards, logistics, and processing for industrial buyers.
Grade 2 is commercially pure titanium offering exceptional corrosion resistance in raw sea water, high ductility, and ease of welding, making it perfect for marine condensers, heat exchangers, and low-pressure piping. Grade 5 (Ti-6Al-4V) is an alloy grade providing significantly higher yield and tensile strength, typically selected for structural fasteners, engine shafts, and parts subjected to mechanical load.
We manufacture strictly in accordance with ASTM international standards. Our sheets and plates comply with ASTM B265, bars and rods with ASTM B348, and seamless/welded tubing with ASTM B338, B861, and B862. Mill Test Certificates (MTC) conforming to EN 10204 3.1 are supplied with every order.
Yes. We offer hot-rolled and cold-rolled finishes, bright surfaces, acid-pickled, and sandblasted finishes. Our factory can cut plates and machine profiles to exact dimensional specifications based on technical CAD drawings provided by our clients.
We handle export documentation including packing lists, commercial invoices, certificate of origin, and bill of lading. We coordinate with local Bangladeshi customs agents and accept standard trade terms including FOB, CIF, and CFR. Payments can be processed securely via L/C (Letter of Credit) systems.
Unlike stainless steels which suffer pitting at chloride levels above 1000 ppm, titanium is virtually immune to pitting and crevice corrosion in sea water at temperatures up to 120°C (250°F). Its corrosion rate remains below 0.001 mm/year in estuary waters containing high industrial runoffs.
Yes. We can supply small material samples (e.g., sheet coupons or rod cutoffs) along with corresponding mill test certification for validation, spectral analysis, and test welding before final order placement.
ProX Metal