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Advantage of Progressive Die
April 13, 2019

cnstamping

Advantage of Progressive Die

Progressive die is the name of the die structure,basically can be interpreted as stamping parts can’t finish production from any one stamping die in one-time stamping by punching, bent or amplify mold,etc.It must use many sets die or many process to finish stamping.Design these parts of multi project or multi die in the same die,use math … Continue reading “Advantage of Progressive Die”

Progressive Die Design
March 30, 2019

cnstamping

Progressive Die Design

There are many products on the market stamped by progressive die, from the tiny electronic, electrical products to medium and large parts in car and aircraft. And the shapes of the stamping products are variety. All kinds of die processing engineering are differences..The progressive die design general can be divided into five major projects: Understand … Continue reading “Progressive Die Design”

How To Extend The Life of Progressive Die
March 2, 2019

cnstamping

How To Extend The Life of Progressive Die

The proper use and maintenance of progressive die is an important measure to prolong die life. The use of progressive die should pay attention to the following aspects: Ensure the balance and lifting of the upper die when the metal die is installed, prevent the overtilt of the upper mould leading to the rupture of … Continue reading “How To Extend The Life of Progressive Die”

How To Control The Quality Of Medical Terminal Stamping Die
December 20, 2018

cnstamping

How To Control The Quality Of Medical Terminal Stamping Die

Heju precision focused on OEM electronic metal stamping service for 30 years. We have systematic and perfect quality management system on precision medical metal stamping die. It ensure precision mold processing quality through 4 quality control aspects from IQC, IPQC, FQC and OQC. We pay much attention on processing and inspection process of each medical … Continue reading “How To Control The Quality Of Medical Terminal Stamping Die”

6 Methods of Improving the Service Life of Stamping Dies
December 9, 2017

cnstamping

6 Methods of Improving the Service Life of Stamping Dies

1 Improved Design of Stamping Die Stamping die life time is based on rational design.In stamping die design, engineers should give full consideration to form of mold,fixing method and guide form of concave convex die,determination of the pressure center and rigidity of lower plate.Especially for blanking die, gap value has a great influence on the … Continue reading “6 Methods of Improving the Service Life of Stamping Dies”

What Influences the Life of Precision Terminals Die?
July 5, 2017

cnstamping

What Influences the Life of Precision Terminals Die?

Influencing factors of precision terminal die life in different stamping process and external environment is various. Following comprehensive Analysis of the factors affecting die life in punching equipment and mold design: A. Punching equipment of precision stamping terminals It is vital to stamping die life time of the precision and rigidity of punching equipment. The … Continue reading “What Influences the Life of Precision Terminals Die?”

What are the primary factors that affect the material machinability?
June 22, 2017

cnstamping

What are the primary factors that affect the material machinability?

The chemical composition of steel is very important. The higher alloy composition of steel, the more difficult to machining. Metal cutting performance will be decreased when carbon content increase. Steel structure is also very important for metal cutting performance. Different structures included: Forged, cast, extruded, rolled and machined. Forging and casting parts surface are very … Continue reading “What are the primary factors that affect the material machinability?”

What’s The Most Important And Decisive Factor For Choose Tool Steel?
June 20, 2017

cnstamping

What’s The Most Important And Decisive Factor For Choose Tool Steel?

Forming method–can choose from two kind of basic material A) Hot working tool steel, it can afford high temperature during casting, forging and extrusive. B) Cold working tool steel, usually used for blanking, shearing, cold forming, cold extrusive, cold forge and powder pressure molding. Plastic–some plastic will producing corrosive by-products, such as PVC plastic. Condensation … Continue reading “What’s The Most Important And Decisive Factor For Choose Tool Steel?”

The Advantages and Benefits of In-Die Molding
June 16, 2017

cnstamping

The Advantages and Benefits of In-Die Molding

In-die tapping is that a part manufactured out of brass is created using multiple stations in the stamping process. While the stations continue to shape the part as the material moves through the stamping press, holes are tapped to provide the threading necessary for the finished piece. Combining the tapping and progressive die stamping process … Continue reading “The Advantages and Benefits of In-Die Molding”

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