Author: U-Need

What are the Different Types of Stamping Dies? What is a stamping die? Stamping die is a special machine tool used in manufacturing industries to cut and/or form material (metal or non-metal) to a desired parts or profile. It is a cold forming process, in which heat is neither used on purpose into the die nor the material, so also called cold stamping die.A stamping die is able to quickly process high-volume runs, crafting consistent and precise metal components at minimal expense. The parts produced can be exceptionally small or extremely large depending on the application. So they can be used for projects ranging from microelectronics to aerospace components. What are the different types of stamping dies? The types of metal die stamping techniques have diversified over the years to meet…

Types of Metal Stamping Metal Stamping Stampingis a forming processing method that relies on press machines and dies to apply external force to plates, sheets, strips, pipes and profiles to create plastic deformation or separation, so as to obtain the stamping parts with required shape and size. Stamping and forging are both plastic processing , also known as pressure processing.Metal stamping process is realized by stamping dies, and stamping includes various forming manufacturing process. The metal stamping machine almost refers to a machine press or metal stamping press. According to the process classification, it can be divided into two groups: separation process (or die cutting process ) and forming process. As seen the below table for more clear information: No. Group definition Process Description 1 Separation This process aims to…

Main Processing Equipment of Fastener What is a fastener? A fastener or fastening is a device that mechanically joins or affixes two or more objects together, which is usually made of stainless steel, carbon steel, or alloy steel. Fasteners are the most widely used mechanical base parts, including energy, electronics, electrical appliances, machinery, aerospace, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments, chemical, metallurgical, mold, hydraulic and other industries. Various fasteners are everywhere.

Cold Heading Vs Cold Forging description Cold forming or cold working techniques are generally classified into four main categories: squeezing, bending, drawing, and shearing, and cold heading and cold forging are both squeezing category.Both cold heading and cold forging are shaped below their recrystallization temperature, usually at the ambient temperature. They all produces a near net shape workpiece with plastice deformation by dies and tools. They also have the same advantages, such as high utilization rate of material, high Productivity, cost reduction, good surface finish, suitable for mass production, and so on.But cold heading and cold forging are two different processes. What are the differences between cold heading and cold forging? There are nine differences between cold heading and cold forging. As seen in the comparison chart below: No. Item…

What is Cold Forging? Forging is one of the oldest methods in metalworking operations. It is classified into cold forging (a type of cold working or cold forming), warm forging and hot forging (a type of hot working) according to the temperature at which it is performed.In this article, we would like to explore about cold forging. What is Cold Forging? Cold forging is a forming process of metals below its recrystallization temperature, and the forging is performed below the recovery temperature.Cold forging is a closed-die process that deforms the metal. It is done by placing the work piece in-between dies and tools with applying compressive forces at room temperature. The process not only changes the shape but also improves the performance of the forged parts…

U-Need Team Building – Bo Bing Party of Mid-Autumn Festival U-Need held a Bo Bing game in celebration of the mid-autumn festival to enhance team cohesion and a sense of belonging on September 23rd , 2023. And everyone was full of harvest and laughter at that night. What is a Bo Bing Game? Bo Bing, also known as mooncake dice game or gambling for cakes, is a unique festive activity during the Mid-Autumn Festival. How does Bo Bing Game work? As seen the following table for the combination name and the dice results. Prize Combination name Dice Results No. of Gifts 1st Place Four Fours with Two Ones 1 Six Fours Six Ones Six of a Kind (expect No. Four or No. One) Five Fours Five…