Titanium Grades 2 and 7

Titanium Grade 2 (Commercially Pure Titanium)

Titanium Grade 2 is one of the most widely used types of commercially pure titanium.

Chemical Composition:
Primarily high-purity titanium (about 99.2% titanium) with small amounts of impurities such as iron, oxygen, and nitrogen.

Features:

• Excellent corrosion resistance, especially in marine and chemical environments
• Lighter weight compared to steel
• Moderate tensile strength (among pure titanium grades)
• Good formability and weldability

Applications:

• Corrosion-resistant linings or coatings for steel equipment
• Manufacturing tanks and pipes for corrosive fluids
• Combined with stainless steel to enhance corrosion resistance and reduce weight
• Production of parts requiring moderate strength and high corrosion resistance

Titanium Grade 7

Grade 7 is similar to Grade 2 but contains a small amount of palladium (usually 0.12–0.25%).

Features:

• Much higher corrosion resistance than Grade 2, especially in chlorinated and acidic environments
• Excellent resistance to pitting and crevice corrosion
• Maintains good formability and weldability

Applications:

• Used in highly corrosive environments such as chemical, petrochemical, and marine industries
• As linings and coatings for equipment handling acids and corrosive solutions
• Enhancing durability and lifespan of steel equipment under harsh corrosive conditions
• Replacement for Grade 2 in applications requiring extremely high corrosion resistance

Akhtar Sepehr Khalij Pars, as a direct importer and supplier, provides Titanium Grades 2 and 7 in original, authentic form, directly from official representatives, serving various industries.