Precision forging

According to the movement of blank, forging can be divided into free forging, upsetting, extrusion, forging, closed forging, closed upset forging.
Use of metal blank metalforming machinery, make its produce pressure plastic deformation to obtain certain mechanical performance,
Certain shapes and sizes of forgings processing method. Press forging and pressing) (one of the two major parts).
Through the forging can eliminate the metal smelting process of osteoporosis in as-cast microstructure defects, optimize the structure,
At the same time as the complete preservation of metal flow, the mechanical properties of the forging of the same material generally superior castings.
Related machinery, high load working conditions, the important parts in austere simple shape of the plank, profiles of rolling available, use more stress or forging.

Forgings   E1

Forgings  E9

Forgings  E8

Precision Forging materials mainly is the various components of the carbon steel and alloy steel, followed by aluminum, magnesium and copper, titanium alloys. The original state has a great material feeding, bubble, metal powder and the liquid metal. Metal in the cross-sectional area before the deformation and the deformation of the cross-sectional area after than called forging ratio. Choose correct forging ratio, temperature and heat preservation of reasonable time, reasonable of forging and final forging temperature, temperature and deformation of the reasonable speed to improve product quality and reduce cost.
The general medium with circular or forging a blank square bars. The rod and mechanical properties of uniform grain shape and size, good, good quality, accuracy, surface organized and batch production. As long as reasonable control of heating temperature and deformation condition, don't need big forging deformed can forging excellent performance of forgings.
Large forgings used only minimal. Bubble is as-cast organization, have bigger columnar crystal and osteoporosis. Therefore must through the large plastic deformation, columnar crystal grain, fine crushing will loose compaction, can obtain the good organizational and mechanical properties of the metal.
By oppression and burning of powder metallurgy in advance, heat condition blocking by forging can be made without flash powder forging. Forging powder forging closer to the general density, good mechanical properties and high precision, and can reduce the subsequent machining. Powder forging, no internal organization segregation, can be used in the manufacture of small gear, etc. But the price is far above the general powder in production, the price of bar application.
For in pouring bore of liquid metal ShiJiaJing pressure, make its under pressure, flow, solidification, plastic deformation and forming, can obtain shape and performance forged pieces. The liquid metal forging die casting and forging is between the forming methods between, especially suitable for complicated to general forging forming thin-walled package.

Our supply various forged products as per client's drawings,samples including the series of rigging with 80 grade. Manufacturer, Supplier Of All Types Of Forgings, Castings, Hot & Cold, Metal Die Forging, Forging Process, Steel, Investment Lost Wax Castings.

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