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How to Improve The Stamping Die’s Wear and Tear Resistance
March 2, 2021

cnstamping

How to Improve The Stamping Die’s Wear and Tear Resistance

Stamping dies are necessary equipment in the stamping production process, which play a decisive role in improving product quality, extending product life, and improving production efficiency. However, because the stamping die loses its function dimension due to punch and die inserts frequent wear during the production process, it is difficult to meet production requirements. Therefore, … Continue reading “How to Improve The Stamping Die’s Wear and Tear Resistance”

How to Choose Raw Material in Metal Stamping Process
February 22, 2021

cnstamping

How to Choose Raw Material in Metal Stamping Process

Normally for stamping process like piercing, blanking & cutting craft, try to avoid using high hardness or very brittle materials. Because there’s tearing phenomenon in the blanking process, if material is too hard (carbon steel), it is very easy to be broken and cause bad cutting edge. So better to choose softer, fluid and elastic … Continue reading “How to Choose Raw Material in Metal Stamping Process”

How to Make a Sheet Metal Stamping Die
February 10, 2021

cnstamping

How to Make a Sheet Metal Stamping Die

There are many types of tooling, including single die, compound die and progressive die. To determine tooling form, it must be based on the requirements of the stamping parts, production batch quantity, and tooling fabrication condition. What is Metal Stamping Die? Stamping die is a special process equipment for processing materials (metal or non-metal) into … Continue reading “How to Make a Sheet Metal Stamping Die”

How to Design Stamping Die: Methods and Steps
September 4, 2020

cnstamping

How to Design Stamping Die: Methods and Steps

Step1: Stamping Process Analysis of Stamping Parts Stamping parts must have good stamping technology, in order to be product qualified stamping parts in simplest and most economical way. Stamping technology analysis can be completed by following according to following methods. 1. Review product diagram. Except for shape and dimension of stamping parts, It’s important to … Continue reading “How to Design Stamping Die: Methods and Steps”

How to Maintain Metal Stamping Die
August 28, 2020

cnstamping

How to Maintain Metal Stamping Die

Nowadays, metal stamping parts are widely used in daily life products. The demand of stamping die from manufacturers is also increasing. Therefore, stamping die daily maintenance is very important. If we can maintain the stamping die regularly, the stamping die life time will be increased.   3 Levels of Metal Stamping Die Maintenance: level 1, … Continue reading “How to Maintain Metal Stamping Die”

Surface Treatment Technology of Stamping Dies
May 11, 2019

cnstamping

Surface Treatment Technology of Stamping Dies

Stamping dies in addition to required the mold substrate material has high strength and obdurability coordination during working, mold’s surface performance is also critical importance for working properties and tooling life time. These surface performance including: wear-resistance, corrosion-resistance, friction factors and fatigue properties etc. Through surface treatment technology, the stamping dies surface performance can be … Continue reading “Surface Treatment Technology of Stamping Dies”

How To Handle With The Ten Common Malfunctions For Stamping Die?(2)
May 7, 2019

cnstamping

How To Handle With The Ten Common Malfunctions For Stamping Die?(2)

Material Camber Reasons summarized as blow: 1.Stamping burr (especially for the carrier); 2.Material burr, tooling without trimming; 3.Improper punch depth (too deep or too shallow); 4.Part crushed, there are scrpes in the die; 5.Swaging too deep partially or local damage at swaging area; 6.Tooling design; The relative countermeasures as blow: Grinding blanking die. Change material, … Continue reading “How To Handle With The Ten Common Malfunctions For Stamping Die?(2)”

How to Handle with the Ten Common Malfunctions for Stamping Die?(1)
April 27, 2019

cnstamping

How to Handle with the Ten Common Malfunctions for Stamping Die?(1)

During stamping production, we must to do concrete analysis for defective stamping situation, adopt effective countermeasures, sovle the problem redically. Only in this way, we can cost down the production cost, and do smooth production. Now i will show you how we handle with the ten common malfunctions during our stamping production: Stamping Burr The … Continue reading “How to Handle with the Ten Common Malfunctions for Stamping Die?(1)”

Metal Stamping Die Material Introduction
April 17, 2019

cnstamping

Metal Stamping Die Material Introduction

Metal stamping die material including steel, carbide, steel bonded carbide, zinc alloy, low melting point alloy, aluminum bronze, high polymer material etc. Most stamping die material use steel-oriented at present, common die working part material mainly included: 1. Carbon tool steelUse for metal stamping die, carbon steel of cutting tool and measuring tool, compared with … Continue reading “Metal Stamping Die Material Introduction”

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