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1. GR2 Pure Titanium L Profile (Preferred for Light-duty Scenarios)
High ductility, easy to process, resistant to corrosion by fresh water/seawater/dilute acids, and lower cost than alloy profiles.
Marine aquaculture equipment: L profiles with 10-20mm leg length are used as cage frame supports, which can resist seawater immersion without rusting for 5 years, are 43% lighter than stainless steel, and reduce the load on aquaculture platforms.
Food processing workshops: 8-15mm L profiles are used to make equipment brackets, with easy-to-clean surfaces, meeting FDA hygiene standards and avoiding metal ion contamination during food processing.
2. GR5 Titanium Alloy L Profile (Main Choice for High Loads)
Tensile strength of 895MPa, fatigue resistance, resistance to high temperatures up to 400℃, suitable for high-stress scenarios.
Heavy machinery: 15-25mm L profiles are used as reinforcing ribs for hydraulic equipment bases, with high rigidity ensuring stable operation of the equipment, resistance to hydraulic oil corrosion, and a service life 3 times longer than that of steel profiles.
3. GR7 Titanium Alloy L Profile (Specialized in Corrosion Resistance)
Contains palladium, resistant to organic acids and dilute sulfuric acid, suitable for chemical corrosion environments.
Chemical workshops: 12-20mm L profiles are used as acid tank supports and pipeline supports, resistant to corrosion by acetic acid and sulfuric acid vapor, avoiding equipment tilting caused by bracket rusting, and ensuring production safety.
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ProX metal materials in the field of pure titanium and titanium alloy products production, with deep technical accumulation and rich experience in the industry for more than 20 years, always adhere to the quality first, to provide customers with cost-effective titanium solutions!
Established in 2001, ProX is one of the leading titanium manufacturers in China, specialising in the production of cost-effective titanium and titanium alloy materials and providing comprehensive titanium solutions services. The company's titanium products include round bars, tubes, wires, pipes, plates, sheets, forgings, billets and machined products, which are widely used in the industrial, petrochemical and shipbuilding industries.
Frequently Asked Questions (FAQ)
What are the primary differences between GR2, GR5, and GR7 titanium L profiles?
GR2 is pure titanium, offering high ductility, ease of processing, and cost-effectiveness for light-duty setups. GR5 is a high-strength titanium alloy suitable for high-stress and high-temperature environments (up to 400℃). GR7 is a specialized titanium alloy containing palladium, designed specifically for superior corrosion resistance in acidic and harsh chemical environments.
Can I customize the sizes of the titanium L profiles?
Yes, all our titanium L profiles support customization. You can customize the leg length from 5mm to 50mm and the wall thickness from 1mm to 8mm to meet your specific project needs.
Why should I choose GR2 titanium L profiles for marine aquaculture?
GR2 titanium L profiles are highly resistant to seawater corrosion, ensuring they do not rust for at least 5 years. Additionally, they are 43% lighter than stainless steel, which significantly reduces the structural load on aquaculture platforms.
How does GR5 titanium perform in heavy machinery compared to steel?
GR5 titanium L profiles feature a high tensile strength of 895MPa and excellent rigidity. They resist hydraulic oil corrosion and provide a service life that is 3 times longer than traditional steel profiles, making them highly cost-effective for heavy machinery.
Do the L profiles require secondary processing before assembly?
No, our L profiles are designed for direct assembly without the need for secondary processing. This plug-and-play capability helps significantly shorten your project construction cycle.



