We specialize in the production of step shafts, gears, flanges, short cylinders, rings, or other custom-shaped forgings as per client requirement or drawings. The products are mainly applied in such industries as harbor machinery, offshore platform, mining machinery, chemical machinery, rail transit, petroleum machinery, electric power, metallurgical machinery, etc.
Step Shaft Forging Component
The turning of step shaft is actually a combination of outer circle and plane turning, so the dimensional accuracy of the outer circle and step length requirements must be taken into account when turning.
Disk / Flange Forging Component
Forged disk refers to forgings with a circular shape, such as discs, impellers, gears, etc., Forged flange is a product with the best mechanical properties among flange products.
What's the advantages of your factory?
Our factory has fast responsive production, and is more standardized than many other factories that produce small forgings.
What is your order quantity?
Usually min quantity for order of small-size free forgings is 20 tons. orders of several tons can be also ok if there are raw material stock.
What's the basic process of free forging?
It includes upsetting, drawing, punching, bending, twisting, shifting, cutting, forge welding, etc.
What's the characteristics of free forging?
Free forging uses simple tools and equipment, has good versatility and low cost. Comparing with casting blanks, free forging eliminates the defects of shrinkage cavity, shrinkage porosity, pores, etc., so that the blank has higher mechanical properties. The shape of the forging is simple and the operation is flexible. Therefore, it has special significance in the manufacture of heavy machinery and important parts.
What's the classification of free forging?
It is divided into manual free forging and machine free forging.
Manual free forging has low production efficiency and high labor intensity and is only used for forging repair or production of simple, small size and small batch.
In modern industrial production, machine free forging has become the main method of forging production, and it plays a particularly important role in heavy machinery manufacturing. The shape and size of the forging produced are mainly determined by the technical level of the operator.
Focus on manufacturing special steel cast and forged
components for more than 25 years.