WXPK Alloy Material Technology Group is a specialized forging company engaged in high-precision forgings of special alloys. The company was established in 1996, covers an area of 310Mu, and currently employs more than 600 people.
Master certification
WXPK was certified by ISO9001:2008, GJB9001B:2009, AS9100D:2015, ISO14001:2004 EMS,OHSAS18001:2007, and qualified by the main 9 world classification society for the factory certification and EU TUV.
Equipment capability
WXPK occupies a very important position and has rich manufacturing experience and success in the ring forgings market in China. It is the chair unit of the ring forging committee for the Confederation of Chinese Metal Forming Industry.
WXPK has 8 vertical & horizontal ring rolling production lines with various machining modes. It can provide all kinds of small and medium ring forgings such as bearing collars and aluminum magnesium alloy ring forgings used in GIS gas insulated switchgear system, and large-scale forgings and extra-large ring forgings for wind turbines, large-scale semi-autogenous mill, harbor machinery and TBM (tunnel boring machine). We also introduced the world's first super-grade rolling mill from Germany's SMS Meer, which can manufacture rings with a diameter up to 16 m and height up to 3 m.
Large Size Seamless Rolled Ring Forgings
WXPK's total investment in the Large Forging Project exceeds 800 million yuan and covers an area of 100,000 square meters. The project relies on the Academician Workstation, established with the Institute of Metal Research of the Chinese Academy of Sciences, to research and manufacture large forgings of high-alloy steels and non-ferrous metals.
This project applies the cutting edge CNC machining and smart equipment of forging, heat treatment, and machining equipment including a hydraulic press of 13,500 tons, hearth 8m wide trolley heating furnace, a split heat treatment furnace with an internal diameter of 7.5 meters, a bore type heat treatment furnace with a diameter of 17.5 meters, a quenching sink of 19 meters in diameter and 5 meters in deep, and other large heat treatment equipment, as well as 16 meter turning diameter CNC machinery and other large CNC machining equipment. The state of the art Large Size Seamless Rolling machine imported from SMS Meer, Germany for the project is the world's largest radial-axial rolling machine.
Critical technology
Engineering application RD for new materials has been established. Experienced material covers all the grades in recent aviation engines and gas turbine in china. Product property and uniformity of partial high-temperature alloys have reached domestic advanced level.
Near-net Shape technology of rolling rings. This technology can realize precise rolling of complicated contour section rings, hard-deformed rings, super-large diameter rings, high cylinder and thin-wall rings. Forming precision of the ring forgings has achieved 3‰ .
Simulation technology is used in the whole process of production. Temperature field, stress field, metal flow, die stress, forming defects etc in the forming process can be simulated, which can optimize the design process and shorten the product R&D cycle.
Main Products
The main business of the company is manufacturing ring forgings, open-die forgings,medium and small size die forgings of super alloy, titanium alloy,aluminum alloy,magnesium alloy,heat-resistant steel, stainless steel,alloy steel,carbon steel.The product services mainly in the fields of aviation,aerospace,ship building,energy power station, wind generation,petrochemical industry and engineering machinery etc.