Nanyang Hanye Special Steel Co., Ltd. (referred to as Han Yeng Special Steel) is a wholly -owned subsidiary of Longcheng Group, Henan.Heat -treated steel production joint enterprises.
Nanyang Hanye Special Steel Co., Ltd. is the leading product with "special, special, special, and thick" steel plate, covering all the specifications of the middle thick plate.The mold casting production line has independent research and development, water -cooled mold casting steel ingot equipment and various types of ordinary ingot molds. It uses a very thick steel plate produced by water -cooled mold casting steel ingots equipment. The internal quality reaches the electric residue heavy melting model cast steel steelThe level of the board cracked the industry problems.At present, the weight of the ingot can reach 60 tons, and the larger single weight can be designed separately according to the needs of the customer; the 420mm × 2700mm linked machine owned by the casting production line is a global section and a single -weight arc -shaped casting machine;3800mm rolling machine, rolling force is 86000kn, the opening degree is 1200mm, rolling force and opening rank in the international position in the international position of the series of rolling machines, which can meet all the rolling needs of all linked blanks and steel ingots.Exterior furnace refining technology and comprehensive thermal treatment facilities can produce high -level varieties of steel and achieve quenching, fire, quality adjustment, positive fire, annealing and other processes to meet customers special requirements for various steel plates.
The current main varieties of Nanyang Hanye Special Steel Co., Ltd. are: common carbon steel, low alloy high -strength steel, ship plates and marine steel, boiler and pressure vessels, steel, bridge steel, high -rise building structure steel, engineering steel, engineeringMechanical steel, weather -resistant steel, mold steel, etc.It is widely used in domestic heavy machinery, construction machinery, steel structure, power generation equipment, shipping equipment, shipbuilding, bridge, petroleum platform, petroleum petrochemical, mold and other industries, and exported more than 20 countries and regions such as Europe, Asia, South America, and Middle East.