Customization: | Available |
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Type: | Customized |
Material: | Steel |
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Our steel & iron foundry had passed ISO9001:2008 (UKAS) and obtained Norwegian DNV material certification in May 2009.
We produce about 8000 tons of castings (spheroidal graphite cast iron, gray cast iron, vermicular graphite cast iron) to customers all over the globe annually.
Our main ferrous casting products include: marine valves (GB, EN, JIS, ASTM, DIN Standards, etc.), auto parts, low-temperature ductile iron, vermicular graphite iron, etc. The products are widely used in industries of water treatment, oil pipelines, mines, textiles, food, wind power, etc.
Our production base had integrated investment casting and precision CNC machining resources, and deliver over 500 containers to customers all around the world.
Casting Process: Investment Casting Process of Sodium Silicate
Material Standard: GB, ASTM, AISI, DIN, BS, JIS
Maximum Size: 1000mm
Weight Range: 0.2 - 90kg
Annual Output: 8,000 Tons
Casting Facilities:
Several molding machines, 20t rotor sand mill, 10t resin sand assembly line, 10t annealing furnace, 3t annealing furnace, 2 sets of 1t intermediate frequency electric furnace, 2t intermediate frequency electric furnace.
Mechanical Testing Equipment:
300kN tensile testing machine, 30t Brinell hardness tester, 300J impact testing machine, direct reading spectrum analyzer, metallographic detector.
We provide a comprehensive range of custom cost effective metalworking services to customers around the globe. We not only work with all the typical metals, such as carbon steel, stainless steel, aluminum and copper alloys, but also rare metals like nickel and titanium alloys. We regularly carry out work for the following industries, as well as others. Machinery, Aerospace, Automotive, Metallurgy, Rail Transportation, New Energy, Shipbuilding, Petrochemical, Construction.
Our cost effective metal pressings and stamped parts precision metal services include cutting, press braking, plate rolling, hydraulic pressing, section bending, welding, and any other metal processing techniques.
We understand the importance of meticulous quality management and we have already passed certificates of ISO, CE, ASME, API, LR etc. Whatever your metalwork requirements are, no task is too large, no task is too complex for Openex. We pride ourselves on being one of the most professional and reliable suppliers, not just through price, but also creative capability to meet customer's increasing diversified and specified demands in metalworking.