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différence entre le moulage par injection et l'extrusion

Quelle est la différence entre le moulage par injection et l'extrusion ?

Injection molding and extrusion are two of the most common manufacturing processes for producing plastic parts. At a glance, they may seem similar – after all, both processes involve melting down plastic and forming it into custom shapes. However, injection molding and extrusion utilize different equipment and techniques to serve unique applications. As a professional […]

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Le moulage par injection est-il rentable ?

Injection molding can produce high volumes of plastic parts efficiently and precisely. However, the high initial costs make small batch production expensive. Is injection molding ultimately a cost-efficient process? As with most manufacturing processes, the cost dynamics depend greatly on the production volume. As a professional plastic injection molding manufacturer, I will help you find

Le moulage par injection est-il rentable ? Lire la suite »

tonnage en moulage par injection

Qu'est-ce que le tonnage dans le moulage par injection ? Le guide complet

In injection molding, tonnage refers to the clamping force of the injection molding machine. It determines how much pressure can be applied to keep the mold closed during the injection of molten plastic. Understanding tonnage is key for producing high-quality plastic parts efficiently. In this complete guide, as a professional plastic injection molding manufacturer, I’ll

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Qu'est-ce que la position de transfert dans le moulage par injection ?

Transfer position is one of the most crucial yet often overlooked aspects of the injection molding process. As a professional plastic injection molding manufacturer, I want to lift the veil on this key technique and explain precisely what the transfer position is and why it matters so much. What is Transfer Position in Injection Molding?

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undercut in injection molding

What is Undercut in Injection Molding? A Complete Guide

Undercut is one of the most common yet confusing concepts in injection molding. As a professional plastic injection molding manufacturer, I often get questions from customers about what undercuts are and how to design parts with them. In this complete guide, I’ll explain everything you need to know about undercuts in injection molding – from

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warpage in injection molding

Qu'est-ce que le gauchissement dans le moulage par injection ? Quelles en sont les causes et comment les prévenir ?

Injection molding is one of the most common manufacturing processes for creating plastic parts. However, warpage is a common defect that occurs during injection molding, causing parts to bend, twist, or deform after they’ve been ejected from the mold. So what exactly causes warpage? And what can you do to prevent it? In this complete

Qu'est-ce que le gauchissement dans le moulage par injection ? Quelles en sont les causes et comment les prévenir ? Lire la suite »

Qu'est-ce que les lignes de soudure dans le moulage par injection ? Un guide complet

Weld lines, also known as knit lines, are a common injection molding defect that can affect the appearance and performance of molded plastic parts. In this complete guide, as a plastic injection molding manufacturer, we’ll cover everything you need to know about weld lines, including what causes them, how to prevent them, and how to

Qu'est-ce que les lignes de soudure dans le moulage par injection ? Un guide complet Lire la suite »

La marque de l'évier dans le moulage par injection

Comment éviter les marques de coulure dans le moulage par injection ?

Sink marks are a common injection molding defect that leads to uneven surfaces and poor aesthetics. As a professional plastic injection molding manufacturer, I’ve worked with manufacturers who’ve struggled with sinks. By optimizing materials selection, process parameters, tooling design, and part geometry, you can avoid sinks altogether. What Causes Sink Marks in Injection Molding? Before

Comment éviter les marques de coulure dans le moulage par injection ? Lire la suite »

Qu'est-ce que le moulage par injection ? Explication étape par étape

Injection molding is one of the most common manufacturing processes used today. From car parts and electronics cases to toys and medical devices, injection molded plastic parts are everywhere. But what exactly is injection molding and how does it work? In this comprehensive guide, as a professional plastic injection molding manufacturer, I’ll walk you through

Qu'est-ce que le moulage par injection ? Explication étape par étape Lire la suite »

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