Dandong Foundry - Gray Iron, Ductile Iron, Steel Castings in China

ABOUT US Dandong Foundry is a professional Iron Foundry located in Dandong City of Liaoning, China. We have over 50 years experiences in Iron Casting, Steel Casting and Machining Fields. Our products include Gray Iron, Ductile Iron and Steel Castings for Stoves, Boilers, Tractors, Trucks, Pumps, Valves, Pipe Fittings, Manholes and Tugboats etc. The annual production of our foundry can reach 10,000 tons and 70% have been exported to USA, UK, Canada, Germany, Austria, Australia, New Zealand, Spain, Indonesia and Japan.
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PRODUCTS SHOW
Stove & Boiler Castings	Construction Machinery Parts	Tractor Iron Castings
Pump and Valve Castings	Pipe Fittings & Manhole Covers	Other Iron & Steel Castings
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LATEST ARTICLES
Steel Casting Defects - on Feb. 01, 2012 The mechanical properties of steel casting are higher than iron casting, but its casting character is worse than iron casting. Because of the higher melting point of steel, the steel liquid is easily oxidized and its fluidity is very poor. The Performance Requirements and Testing Methods of Green Sand - on Jan. 30, 2012 High-quality foundry sand should have different and necessary prosperities for good castings. According to casting alloy type, casting size, thickness, pouring temperature, metal hydraulic head, sand compaction methods, gating system shape, position, and vents, as well as dry conditions of sand surface and so on, different performance requirements on green sand are proposed. The Glossary of Foundry and Casting - on Jan. 13, 2012 To help metal casting buyers and sellers to understand more about metal casting and foundry operation terms. Foundry in USA - on Jan. 11, 2012 Introducing some metal foundries in USA by Dandong Foundry, including their production capabilities, main casting products, related services and contacts. S.G. Iron Castings - on Jan. 10, 2012 SG iron is called as spheroidal graphite cast iron, or also called as ductile iron or nodular iron. This iron material is very common in China and worldwide, because of its superior physical properties and mature production processes. Iron Castings Foundry in China - on Jan. 09, 2012 Dandong Foundry is a professional manufacturer of iron castings in China for over 50 years. The main products include grey iron and ductile iron. Advantages and disadvantages of shell molding casting - on Jan. 05, 2012 Shell molding casting is a main sand casting production process. The castings have good surface smoothness, less surface defects, and good dimensional accuracy. Our foundry has used this process for many years. Green sand, resin sand, shell molding, iron and steel castings produced by metal foundries, casting suppliers and exporters in China - on Dec. 28, 2011 As for the most of metal foundries and casting suppliers in China, the green sand, resin sand and shell molding are the normal production processes, the cast iron and cast steel are the normal casting materials. EN 1563 - Spheroidal Graphite Cast Irons - on Dec. 27, 2011 EN 1563, the standard for spheroidal graphite cast iron materials, including EN-GJS-400-18, EN-GJS-450-10, EN-GJS-500-7, EN-GJS-600-3 and equal EN-JS material numbers. The Advantages and Disadvantages of Wet Green Sand Casting - on Dec. 26, 2011 Wet green sand uses clay and moderate amount of water as the main binder, and it is closed and poured directly under wet condition after molding. Wet green sand casting has a long history and wide application.
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