Typical steel grade:  9%Ni, 5%Ni and 3.5%Ni.

Specifications:9%Ni: 5.0 - 35 mm (thickness) * 1000 - 3000 mm (width) * 5000 - 12000 mm (length);
                     5%Ni: 6.0 - 50 mm (thickness) * 1000 - 3000 mm (width) * 5000 - 12000 mm (length);
                     3.5%Ni: 6.0 - 60 mm (thickness) * 1000 - 3000 mm (width) * 5000 - 12000 mm (length).

Features: It can serve for the equipment to be used in working condition with low and ultra-low temperature, meeting the special requirement of high strength, high toughness, good crack arrest, welding performance, etc.
          9%Ni Steel  can be used in the working condition with ultra-low temperature up to -196 ℃, meeting special requirement of high strength, high toughness, good crack arrest and welding performance. It serves mainly for manufacturing large storage tank for liquefied natural gas (LNG). TISCO is the first supplier of this material in bulk in China. It has been successfully used in the local manufacturer of air storage tank. In 2011, our research and development of Steel 9%Ni has won the first prize of the National Metallurgical Science and Technology Progress Award.
         5%Ni Steel  can be used in the working condition with ultra-low temperature up to -120 ℃, meeting the special requirement of high strength, high toughness, good crack arrest and welding performance etc. It serves mainly for manufacturing low temperature large storage tank for liquefied petroleum gas, propylene, etc.

Application fields: 9%Ni: liquefied natural gas (LNG), liquid oxygen, etc
                    5%Ni: ethylene storage tank
                    3.5%Ni: methanol washing tower, storage tank of liquefied petroleum gas, propylene, etc