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Product Overview

Introduction To Titanium Grade 4 / UNS R50700

Titanium Grade 4

MOKSH TUBES & FITTINGS LLPis a trusted manufacturer, supplier, exporter, importer, and stockist of a wide range of Titanium Grade 4 products including Pipes & Tubes, Pipe Fittings, Flanges, Fasteners, Sheets & Plates, Coils, Wires, Round Bars, Flat Bars, Angles, Welding Rods, Wire Mesh, and other Custom or Hard-to-Find Titanium Grade 4 components.

Titanium Grade 4 is the strongest among the commercially pure titanium grades. It delivers an exceptional combination of high strength, corrosion resistance, and weldability. Due to its superior mechanical strength and excellent resistance to a wide range of aggressive environments—including chloride-rich and oxidizing atmospheres—Titanium Grade 4 is a preferred material for applications in aerospace, marine, chemical processing, power generation, and medical sectors. Despite its strength, it maintains good formability and is well-suited for demanding engineering and structural applications.

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Specifications of Titanium Grade 4 (UNS R60702)

Category Details
Grade Titanium Grade 4 / UNS R60702
Type Commercially Pure Titanium
Standards ASTM B551, B523, B658, B493, B550
Forms Pipes, Tubes, Sheets, Plates, Rods, Wire, Fittings, Flanges, Fasteners
Testing Chemical Analysis, PMI, Tensile, Hardness
Certification EN 10204 3.1 / 3.2

Chemical Composition

Element Composition (%)
Titanium Balance
Oxygen ≤ 0.40
Iron ≤ 0.50
Carbon ≤ 0.08
Nitrogen ≤ 0.05
Hydrogen ≤ 0.015

Mechanical Properties of Titanium Grade 4 (Annealed)

Temperature Tensile Strength (MPa) Yield Strength (MPa) Hardness (BHN)
25 °C (80 °F) 379 207 145
425 °C (800 °F) ~207 ~124 ~100
540 °C (1000 °F) ~172 ~103 ~90
650 °C (1200 °F) ~138 ~83 ~85
705 °C (1300 °F) ~124 ~69 ~80
760 °C (1400 °F) ~117 ~62 ~75

Products in Titanium Grade 4

Titanium Grade 4 (UNS R50700 / W.Nr. 3.7065) is known for its excellent strength-to-weight ratio and durability in extreme environments. It stands out as the strongest commercially pure titanium grade, making it well-suited for applications requiring superior strength without compromising corrosion resistance or fabrication flexibility.

Titanium Grade 4 products are manufactured to conform with global specifications:

Uses and Advantages

Highest strength among commercially pure titanium grades
Outstanding resistance to oxidizing and chloride-rich environments
Lightweight with superior mechanical durability
Good formability and excellent weldability
Biocompatible – suitable for medical and surgical components
Performs exceptionally in elevated temperature conditions

Applications of Titanium Grade 4

Titanium Grade 4 is extensively used in critical applications where strength, corrosion resistance, and light weight are essential. Its robust mechanical profile and chemical stability make it ideal for:

Chemical Processing
Oil & Gas
Marine
Pharmaceutical
Heat Exchangers
Power Plants

WHY CHOOSE US?

ISO Certified
MTC 3.1
Fast Delivery
Worldwide Export
Competitive Price

FAQ's

What is Titanium Grade 4 and why is it important?

Titanium Grade 4 is the strongest among commercially pure titanium grades. It offers an exceptional combination of high strength, corrosion resistance, and weldability while maintaining good formability. This makes it ideal for demanding applications in aerospace, marine, chemical processing, power generation, and medical sectors.

What types of Titanium Grade 4 products are available?

MOKSH TUBES & FITTINGS LLP supplies a wide range of Titanium Grade 4 products, including:

  • Seamless and welded pipes (ERW & EFW).
  • Tubes (capillary, U-bend, boiler, and heat exchanger).
  • Sheets, plates, coils, and strips.
  • Round, flat, hex, and square bars.
  • Pipe fittings (elbows, tees, reducers, caps, stub ends).
  • Flanges (weld neck, slip-on, blind, socket weld, threaded).
  • Fasteners (bolts, nuts, screws, washers, studs).
  • Welding rods, wire mesh, and custom-fabricated components.

What are the key advantages of Titanium Grade 4?

  • Highest strength among commercially pure titanium grades.
  • Excellent resistance to oxidizing and chloride-rich environments.
  • Lightweight with superior mechanical durability.
  • Biocompatible for medical and surgical applications.
  • Easy to weld and fabricate, suitable for intricate designs.
  • Performs reliably in high-temperature and extreme environments.

Which industries use Titanium Grade 4 products?

Titanium Grade 4 is widely used in critical industries, such as:

  • Chemical Processing: Piping, pressure vessels, heat exchangers.
  • Marine & Offshore: Ship hulls, underwater piping, offshore rigs.
  • Aerospace & Defense: Airframes, hydraulic systems, structural components.
  • Power Generation: Condenser tubes, heat exchangers, nuclear applications.
  • Medical & Surgical: Orthopedic implants, dental fixtures, surgical instruments.
  • Oil & Gas: Subsea components, risers, and wellhead equipment.

Why choose MOKSH TUBES & FITTINGS LLP for Titanium Grade 4 products?

We provide premium-grade Titanium Grade 4 with precision engineering and strict quality control. Our global supply chain ensures availability of standard and custom sizes. With years of expertise in high performance metals, we guarantee reliable service, compliance with international standards, and exceptional customer support.

Contact Us

Moksh Tubes & Fittings LLP Get in touch with us today for expert advice, project-specific solutions, or to request a quote for your Titanium Grade 4 needs. We are your dedicated partner in advanced materials.

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