BJ Marmara Metal | Titanium & Specialty Metal Supply & Processing Center

About BJ Marmara Metal

Marmara is a professional manufacturer and trading supplier with 13 years of experience in titanium, tantalum, niobium, zirconium, and corresponding metal processing products. Our materials and products have been sold to many countries across the globe.

We pride ourselves on a specialized team capable of solving complex material challenges and delivering tailored solutions. With rigorous testing protocols and a commitment to quality, we ensure every product meets international standards and customer expectations.

Global Export Since 2010

Our Best-Selling Products

High-performance specialty metals engineered for durability, corrosion resistance, and precision in demanding industrial environments.

Titanium Forgings

High-strength forged components including rings, discs, and blocks. Ideal for oil & gas, defense, and aerospace applications.

• Grades: Gr2, Gr5 (Ti-6Al-4V)
• Applications: Petroleum, Defense
• Custom shapes & sizes

Titanium Fasteners

Precision-machined bolts, nuts, washers, and flange components with excellent strength-to-weight ratio.

• Grades: Gr2, Gr5, Gr7
• High hardness & corrosion resistance
• Used in bikes, machinery, water systems

Titanium CNC Machined Parts

Custom precision components for water purification, medical devices, and industrial equipment.

• Grade 2 & Grade 5 available
• Tight tolerances, smooth finishes
• Assembly-ready parts

Titanium Anodes

Coated anodes for electrolytic processes with long service life and stable performance.

• Ruthenium-Iridium coating (3–5μm)
• Platinized & Iridium-Tantalum options
• Anode baskets available

Tantalum Processing

Pure tantalum materials resistant to aggressive chemicals and liquid metal corrosion.

• RO5200, RO52400 standards
• Plates, bars, pipes, wires
• Cold working capable

Copper Nickel Alloys

High electrical resistance and corrosion-resistant alloys for industrial and marine use.

• 90/10, 80/20, 70/30 ratios
• Coils, sheets, rods, wires
• Used in chemical & petroleum industries

Tungsten Copper Alloys

High-temperature resistant composites ideal for metallurgy and electrical discharge machining.

• Wcu15, Wcu20, Wcu25, Wcu30
• Discs, blocks, bars, parts
• High strength & thermal stability

Nitinol Alloys

Shape memory and super-elastic alloys used in medical, sports, and robotics industries.

• Wires, sheets, plates
• High damping & flexibility
• Smart material applications

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Our Processing Services

From raw materials to precision components, we offer comprehensive metal processing and customization.

Custom Machining

CNC turning, milling, drilling, and grinding for titanium, tantalum, and alloy parts with tight tolerances.

Forging & Forming

Hot and cold forging for rings, discs, flanges, and blocks with enhanced mechanical properties.

Cladding Services

Titanium-clad copper bars and pipes for improved conductivity and corrosion resistance.

Quality Testing

Comprehensive material verification, dimensional checks, and performance validation.

Custom Coating

Ruthenium-iridium, platinized, and iridium-tantalum coatings for anodes and electrodes.

Fast Delivery

Global shipping with reliable logistics partners. Custom packaging and documentation.

Why Choose BJ Marmara Metal?

Guaranteed Quality

All products undergo rigorous testing to meet international standards including ASTM B708. We ensure material traceability and performance consistency.

13+ Years Expertise

Over a decade of experience in specialty metal supply and processing. Trusted by clients in aerospace, chemical, medical, and energy sectors.

Competitive Pricing

Direct manufacturer pricing with no middlemen. Volume discounts and long-term partnership benefits available.

Frequently Asked Questions

What grades of titanium do you offer?

We offer Grade 2 (commercially pure), Grade 5 (Ti-6Al-4V), and Grade 7 titanium, among others. Custom grades are available upon request.

Can you provide custom machining services?

Yes, we offer full CNC machining services for titanium, tantalum, niobium, zirconium, and alloy components with tight tolerances and high precision.

What certifications do your materials meet?

Our materials comply with international standards including ASTM B708 for tantalum and other relevant specifications. Material test reports are available.

Do you offer coating services for anodes?

Yes, we provide ruthenium-iridium, platinized, and iridium-tantalum coatings on titanium anodes for electrolytic applications.

What is the lead time for custom orders?

Lead times vary based on complexity and quantity. Standard orders ship in 2–4 weeks. Rush services may be available upon request.

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Titanium & Specialty Metals
Supply & Processing Center