Melting Metal Forging

Melting metal forging is an important metal processing technology intermediate frequency furnace.

Luoyang Hongteng has various metal smelting techniques and machine processing plants

1. Melting metal

1. Purpose: Heat the metal raw material to the bracket to reach a state suitable for forging. Through smelting, the height in the metal can be increased, the chemical composition can be adjusted, and a uniform bracket metal can be obtained.

2. Method: Common smelting methods include electric furnace smelting, gas furnace smelting, etc. Different metals and production requirements will choose different smelting equipment and process parameters.

2. Forging

1. Definition: Use forging machinery to apply pressure to metal billets to formulate a processing method for producing plastic deformation containers with certain mechanical properties, certain shapes and sizes of forgings.

2. Process:

Reheating: Suck the smelted metal into the mold, cool it into a billet, and then heat it to a suitable forging temperature.

Forging operation: Use forging hammers, presses and other equipment to hit and extrude the billet to gradually change its shape.

Subsequent processing: Forgings after forging may require subsequent processing such as heat treatment and machining to improve their performance and precision.

3. Advantages

1. Metal structure: Forging can refine the grains inside the metal, improve the strength, toughness and plasticity of the metal.

2. Improve material properties: Through reasonable forging process, casting defects in the metal, such as shrinkage and looseness, can be eliminated, and the density and uniformity of the material can be improved.

3. Production of complex shapes: Various parts with complex shapes can be forged as needed to meet different engineering needs.

4. Precautions

1. Control the melting temperature and time to avoid excessive oxidation and burning of the metal.

2. Select appropriate forging equipment and process parameters to ensure the safety and quality of the forging process.

3. Perform appropriate heat treatment and inspection on the forged parts to ensure that their performance meets the requirements.