Hongji Metal General-Technical Capability

Technical Capability

Deepdrawing and Progressive Die

Location：

Introduction of Stamping

Stamping is a forming processing method that relies on a press to apply external force to plates, strips, tubing and sectionbarthrough a mold to produce plastic deformation or separation, so as to obtain a workpiece of the desired shape and size.Jiangsu Hongji specialize in manufacturing stamping parts mainlyinvolved in the security and automotive industries. There are more than 50 sets of facilities ranging from 45-500 tons with progressive die and transferring die.

Advantage:

(1) Compared with castings and forgings, stamping parts are thin, uniform, light and strong.

(2) Using precision molds and equipment, the workpiece accuracy can achieve 0.01mm tolerance, and the repeatability is high and the specifications are consistent.

(3) Rapid Takt Time and high efficiency.

(4) The stamping processing operation is convenient and easy to realize mechanization and automation.

Material:carbon steel, stainless steel, brass, aluminum and aluminum-magnesium alloy,etc.

Retract

Deepdrawing and Progressive Die

Deepdrawing and Progressive Die

We have more than 50 sets of facilities ranging from 45-500 tons with progressive die and transferring die.It can realize the punching precision within 0.02mm and thedrawing forming precision within 0.05mm. The products are mainly used in the fields of security, automobiles, and electrical switches.

Progressive Workshop

Transferring Deepdrawing Workshop

The stamping equipment capacity of factory is 30T-200T, with a total of more than 20 sets, mainly high-speed punching presses, SPM: 80-400 times per minute.

Factory