|Industry Application||Oil connection elbow|
|Features||1. A wide range of raw materials, low cost, such as molten iron scrap.|
2. The casting shape is close to the size of the part, reducing the machining allowance.
3. High strength, good wear resistance, not easy to deformation.
|Surface treatment||Sand blast|
|Quality control||1. The product shall bear a static pressure of 2.0mpa for 10-12 seconds without deformation, crack or penetration.|
2. Can resist 7J impact.