Shanghai Longjin Special Steel Co. Ltd. is a well-known nickel base alloy, dual phase steel, stainless steel, alloy steel and other metal material suppliers, is the special steel enterprises specializing in the production and sales of famous domestic high temperature corrosion resistant alloy, alloy, precision alloy and other special alloy and stainless steel products. The company has special smelting plant, bar mill, steel plant, high-speed wire mill, vacuum smelting equipment, ESR and other refining equipment, cold drawing and cold drawing equipment, which can produce various shapes of profiles and pipes. Good reputation and high quality products have won the favor of domestic high-end customers and foreign customers in the Middle East, Europe and the United States.
Our factory mainly produces precipitation hardening steel, double phase steel, heat-resistant steel, heat-resistant alloy, corrosion resistant alloy, austenite steel, martensitic steel and other special steel. Applicable to the petroleum, chemical, shipbuilding, nuclear, aerospace, and mining industries. Products: 17-4PH, 904L, 17-7PH forging round steel bar, 2205 bar steel forgings flange, 2520 bar steel forgings, steel F53, F51 steel bar, F55, 0Cr17Ni4Cu4Nb, Y1Cr18Ni9 forging flange, 1.4462 F44, Ns333 Ns334, Monel alloy, 400, GH2132 (IncoloyA-286), GH4169 (Inconel718), GH4145 (InconelX-750) GH3128, GH3044, GH3030, and GH3536 (HastelloyX), GH4080A (Nimonic80A), GH4090 (Nimonic90), GH4738 (Waspaloy), GH605 (L605), HastelloyB, Inconel625, HastelloyC-276 alloy, Inconel600, Incoloy825, Incoloy800HT, Monel400, MonelK500 (Invar36) 4J36 precision alloy 1J50, 1J22 (HiperCo50), etc.. The above materials are full of specifications and can be supplied with a fixed scale. And in cooperation with the major steel mills at home and abroad, the supply of goods is sufficient, the stock is in stock, and it can be imported for special steel and special specifications. At present our customers all over the country, involving a wide range of industries, such as petroleum, chemical, pharmaceutical, food machinery and other industries, priced in supply, wholesale and retail, and received widespread praise for cutting.
The purpose of our factory is "quality first, reputation is supreme", warmly welcome domestic and foreign customers to call for business negotiations, a total of development.