Especially in the following using the environment more excellent corrosion resistance,such as:water,wet chlorine,chlorite and hypochlorite solution, nitric acid, chromium acid metal chloride and organic salt (for example: nitric acid of 60%, pure titanium mesh in nitric acid solution in the corrosion speed is only 0.001 mm. a); "Twelfth five-year" energy conservation and emissions reduction planning requirements of the state council, promote the traditional industry upgrade, accelerate the use of high technology and advanced applicable technology to upgrade traditional industries. Titanium mesh with excellent corrosion resistant performance to replace traditional material, such as no nickel metal material such as stainless steel net, aluminum net, pure titanium silk screen long service life, safe and reliable operatio