GR2 Titanium Plates

• Corrosion resistance in all scenarios:It exhibits excellent performance in seawater, nitric acid (≤ 80% concentration), alkaline solutions, and wet chlorine environments. The surface dense oxide film (TiO ₂) can resist chloride ion corrosion, with an annual corrosion rate of<0.001mm in a 3.5% NaCl solution. Its corrosion resistance life is more than 5 times that of 316L stainless steel, but it is necessary to avoid high-temperature and high concentration sulfuric acid (concentration>5% and temperature>50 ℃) and hydrofluoric acid environments.
• Mechanical performance balance:The annealed tensile strength is ≥ 343MPa, the yield strength is ≥ 275MPa, the elongation is ≥ 25%, the density is only 4.51g/cm ³, and the specific strength is 1.8 times that of stainless steel. It can meet the structural strength requirements of equipment while being lightweight.
• Process and environmental adaptability:Support cold rolling, hot rolling, and welding processing, with welding joint strength up to 90% of the base metal. Working temperature range -253 ℃ to 350 ℃, with outstanding low-temperature toughness (-196 ℃ impact toughness>50J/cm ²), suitable for extreme environments such as LNG storage tanks.

• In the field of chemical engineering, reaction vessels, heat exchangers, pipelines, and pressure vessels have stable corrosion resistance in nitric acid and alkaline media.
• Ocean engineering: Ship structure, seawater pipeline, condenser, with an annual corrosion rate of less than 0.001mm in a deep-sea high-pressure environment at 5000 meters..
• Medical field: Artificial joints, dental implants, excellent biocompatibility, and stable integration with human bones.
• In the field of new energy, titanium based precious metal electrodes for electrolytic copper foil and bipolar plates for fuel cells are used to enhance electrocatalytic activity and service life.

Technical Parameter

• Chemical composition: residual Ti, Fe≤0.20%,O≤0.18%, Compliant with ASTM B265 and GB/T 3621 standards;
• Typical specifications: thickness 0.3-50mm, width ≤ 2000mm, surface can be customized with acid wash or glossy finish;
• Certification support: ISO 9001 certification.

Quality Assurance

• Adopting vacuum consumable arc furnace melting+multi-directional rolling process, the grain size is uniform and dense, and the entire process passes ultrasonic testing and third-party mechanical property testing.
• Choosing this product can replace traditional stainless steel and copper nickel alloys, reducing equipment weight by 15% -30% while extending service life by more than three times, providing a reliable solution for high corrosion and high stress scenarios.