• Model NO.：D12.1
• Standard：ASTM
• Tensile Test Temperature：Above 900 Degree
• Tensile Strength of High Temperature：Above 830MPa
• Elongation of High Temperature：Above 3%
• Persistent Creep Temperature at High Tem：Above 975 Degree
• Creep Tensile Strength at High Temperatu：Above 225MPa
• High Temperature Duration：Above 40h
• Test of Surface Defect：Fpt
• Test of Internal Defect：X-ray
• Test of Size：CMM
• Transport Package：Plywood Boxes
• Specification：Diameter: 290mm
• Trademark：BoYuan casting
• Origin：Weifang City, Shandong Province, Shandong
• HS Code：8414909090
• Production Capacity：100000pieces,Years

    Superalloy nozzle guide vane used for turbojet engine, nozzle guide vane be finished by integral casting. And casting method of nozzle guide vane is investment & vacuum casting, casting surface smoothness can meet Ra3.2μm.

   The material of nozzle guide vane is superalloy Inconel713c. And all nozzle guide vane  are subjected to stress relief heat treatment to imporve the mechanical properties of products. After heat treatment mechanical properties can meet:

Our Advantages

1. We can finish mould design and mould machining, mould assembly in our factory to ensure plan of casting
2. We can finish all casting and machining in our factory to ensure production time
3. We can finish all inspection in our factory to ensure production quality