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Specialty Products / Superalloys & Metals / Titanium Alloys / Grade 12

Titanium Alloys

Grade 12

Titanium Grade 12 adds small amounts of molybdenum and nickel to commercially pure titanium to improve crevice corrosion performance and strength. It is used heavily in heat exchangers, marine systems, and chemical process equipment. EQI supplies Grade 12 titanium for corrosion-critical fabricated hardware.

  • UNS R53400
  • Corrosion-resistant titanium alloy
  • Also known as: Ti-0.3Mo-0.8Ni

Request a Quote for Grade 12

To get started, request a quote using the form below and we will get back to you. Please note that the quantity needed to quote or supply a specific alloy grade is typically 500-1,000 lbs, depending on the material.

Key Properties

  • Improved crevice corrosion resistance versus CP titanium
  • Good strength and weldability
  • Excellent service in marine and chemical process systems
  • Strong choice for heat exchangers and tubing
  • Maintains titanium’s low density and corrosion profile

Composition

Titanium Balance
Molybdenum 0.2-0.4
Nickel 0.6-0.9
Iron 0.30 max
Oxygen 0.25 max

Applications

Common industries and end-use applications include Aerospace & Defense, Chemical Processing, and Medical & Life Sciences.

  • Heat exchangers and tubing
  • Desalination and marine systems
  • Chemical process vessels
  • Wet chlorine and acidic service hardware
  • Corrosion-resistant fabricated components

Request a Quote

Whether you're sourcing raw material or need a manufactured component produced from a specialty alloy, the EQI team can help.

Why Choose EQI

Your Single Source for Specialty Alloys and Precision Manufacturing

EQI combines specialty alloy sourcing with manufacturing expertise, allowing customers to move from raw material supply to finished components through a single partner.

Our team supports OEMs and manufacturers by sourcing difficult-to-procure alloys and producing components for demanding applications.

Key Advantages

  • Global sourcing and foundry partnerships
  • Expertise in high-temperature and high-performance alloys
  • Precision machining and finished component manufacturing
  • Reliable lead times and consistent quality
  • Inventory management and just-in-time delivery programs
  • Engineering support for complex alloy applications