CP Titanium – Commercially Pure Titanium Introduction

Commercially pure titanium (CP-Titan) is divided into four grades. This categorisation is based on its corrosion resistance, ductility and strength.

Titan CP4 - Grade 1

Commercially pure Titanium Grade 1 is the most formable grade. It demonstrates high ductility, good cold workability and corrosion resistance, reliable weldability and high impact toughness.

Applications

Automotive desalination, architecture, manufacturing and chlor production, medical applications, dimensionally stable anodes, maritime applications

Standards

ASME SB-363, ASME SB-265, ASME SB-337, ASME SB-381, ASME SB-337, ASME SB-338, ASME SB-348, ASME SB-338, ASTM F-67,

Available Forms

Sheets, flanges, bars, weld wire, forgings

Titan CP3 - Grade 2

Commercially pure Titanium Grade 2 offers high cold workability and moderate strength. It meets set criteria for corrosion and oxidation resistance and provides reliable weldability.

Applications

Chemical processing and chlor production, automotive manufacturing, power generation, aerospace, desalination, architecture, maritime applications, hydrocarbon processing, medical applications

Standards

ASME SB-363, AMS 4902, ASME SB-265, ASME SB-381, ASME SB-338, ASME SB-348, AMS 4942, ASTM F-67, ASME SB-337, AMS 4921, ASME SB-338, ASME SB-337

Available Forms

Bars, forgings, tubes, flanges, fittings, sheets, plates, weld wire, tubes, wire

Titan CP2 - Grade 3

Commercially pure Titanium Grade 3 is less formable and exhibits higher strength than Grades 1 and 2. It is applied in aerospace and industrial contexts that require moderate strength. It meets established criteria for corrosion resistance.

Applications

Architecture, chemical processing and chlor production, aerospace, automotive manufacturing, maritime applications, desalination, medical applications, hydrocarbon processing, power generation

Standards

ASME SB-363, ASME SB-348, ASME SB-338, ASTM F-67, AMS 4921, ASME SB-265, AMS 4902, ASME SB-337, ASME SB-381, ASME SB-337, AMS 4942, ASME SB-338

Available Forms

Forgings, flanges, bars, tubes, plates, sheets, weld wire, fittings, tubes, wire

Titan CP1 - Grade 4

Commercially pure Titanium Grade 4 has higher strength than Grades 2 and 3. It tolerates cold forming, although it is less ductile. It meets strict corrosion resistance requirements in various environments. It is utilised in industrial, aerospace and medical engineering applications where high strength is required.

Applications

Aerospace, marine, industrial processing, chemical procedures, medical engineering

Standards

ASME SB-363, ASME SB-337, ASME SB-381, ASME SB-265, ASTM F-67, AMS 4901, ASME SB-348, AMS 4921, ASME SB-338

Available Forms

Rods, sheets, forgings, wire, weld wire

Conclusion

We thank you for reading this article. The article provided a factual overview of CP-Titan classifications. For further details on Titan products, please visit Titan products.

Stanford Advanced Materials (SAM) is a global supplier of titanium products. The company has operated for more than two decades in manufacturing and selling commercially pure titanium. It produces products that meet research and production requirements. Given that SAM maintains rigorous production standards, it is a reliable partner for scientific and industrial applications.