Tianjin Tianjin United Steel Co. Ltd.   

Tianjin Castle combined steel limited company is located in the Beichen District of Tianjin municipality directly under central government, is a large-scale enterprise storage, shear processing, sales distribution of special alloy materials, products include stainless steel, copper, aluminum, titanium and titanium alloy, zirconium and zirconium alloy, nickel and nickel base alloy, nickel and cobalt base alloy austenitic stainless steel, special stainless steel, etc.. The company has a warehouse in Wuqing Development Zone, inventory a large number of titanium and titanium alloy, corrosion and heat resistance of Ni base alloy, super austenitic stainless steel dual phase steel and special alloy materials, with annual sales of hundreds of millions of rmb. Companies in Europe, Sweden, Japan, Russia, Ukraine, American with business liaison office, and with the Japanese Nippon Steel, Kobe steel. Sumitomo metal, OUTOKUMPU (Otto Quinn F), AVESTA (A Weiss Kobita), Japan, Japanese Datong special steel metallurgy, American Yelian, American Hastelloy alloy, SMC, VDM, American German Thyssen Krupp Mitsubishi special steel, JFE steel, Shanghai Baosteel, Japan China BaoTi and other world famous steel mills established a good co-operation agency relationship, both at home and abroad chemical equipment, aviation manufacturing, power plant desulfurization denitration, petroleum, papermaking, seawater desalination, nuclear energy, chlor alkali, shipbuilding and plate heat exchanger, corrugated pipe and other important industries in the special metal material suppliers. All the products of the company according to the America ASTM/ASME, Germany DIN, Japan JIS standard supply, and according to the requirements of customers to provide standards and technologies available for delivery, product form: sheet, strip, pipe, bars, forgings, wire, wire, cake, rings, foil, pipe fittings, flanges, standard parts and welding material. The company perennial supply of the following materials: A: 200 series, stainless steel, 300 series, 400 series and special steel; Two: brass, copper H59, H62, H63, H65, H68, H70, H95; Copper T1, T2, T3, YP2, Tu1, Tu2, Tu3; Three, aluminum 1050, 1060, 3003,: 5052, 2011, 2024, 2A12, 3A21, 6061, 6063, 7075; Four, titanium and titanium alloys: JISH4600 TR270/TR340C, GR1, GR2, GR3, GR4, GR5, GR7, GR11, GR12, SP-700; Five, the zirconium material zirconium: 702 705 (Zirconium 702 and 705): Six, high corrosion resistant steel alloy: 254SMO, AL-904L, AL-6XN, 4565, INCOLOY 25-6Mo, NAS 354N, LDX 2101 SAF2304 dual phase steel, dual phase steel, dual phase steel, 2205 SAF 2507 dual phase steel, NAS64, 724L, 725LN, 253MA, urea, steel, Hastelloy alloy Hastelloy C-22, C-276, Meng Naier MONEL400/K-500; Seven, heat resistant steel, - alloy: INCOLOY 800/800H/800HT, INCOLOY 825, INCOLOY840, INCONEL 600, INCONEL 601, INCONEL 625, INCONEL 690, INCONEL X-750, HASTELLOY X, INCONEL 718, INCOLOY A-286; Eight, high strength stainless steel: NAS 630 (17-4PH), NAS 631 (17-7PH), NAS NM15M; Nine, the pure Ni: NI200 (N6), NI201 (N4); Ten, austenitic stainless steel (import): 304, 316, 347, 304L, 316L, 347H, 317L, 309S, 310S, 321; Eleven, metal composite materials: Japan JFE steel producing ultra wide, long rolling of titanium / steel composite plate and titanium plate, width can reach 3800mm, length up to 11000mm, composite without weld the whole piece of surface roughness, accurate; all kinds of special steel composite titanium clad copper, zirconium coated copper, copper, titanium, aluminum ladle ladle titanium tube, titanium, titanium copper cladding copper pipe Composite wire etc.. Welcome to the user, factory production, design institute and inquiries!

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