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The Weerg Blog collects up-to-date articles on 3D Printing and CNC Machining.

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4 min read

PEEK Guide: The High-Performance Polymer for 3D Printing

The PAEK (polyaryletherketone) family, of which PEEK is a member, is known for its high thermomechanical properties and is at the top of the list of high-performance polymers.

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Resin 3d printing

6 min read

Resin 3D Printing: What It Is, How It Works and Key Benefits

How does it work? What is it for?

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stainless steel

4 min read

Stainless Steel: Types, Benefits and Applications

With stainless steel production measuring about 52.2 million metric tons in 2019 alone, it is clear that this powerful material is in high demand, especially in the past decade. From home décor stainless steel to CNC machined stainless steel, it has been proven a robust and reliable resource since...

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nylon pa12 white 3d printing MJF

2 min read

New MJF Nylon PA12 White Premiere by Weerg

The wait is finally over and we can tell you about the new project between Weerg e HP: Nylon PA12 White produced by Multi Jet Fusion technology, which combines the exceptional Nylon 12 mechanical properties with the versatility of white color.

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ursus weerg case study

2 min read

Case Study: The Application of MJF 3D Printing at Ursus Spa

The customer

Ursus is an Italian company with over 50 years of history in the field of metalworking and bicycle components.

Since its founding in 1967, the company has been characterized by a strong drive for innovation: it was the founder himself, Sergio Ferronato, who patented his own version of...

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aluminium

4 min read

Comparison of Aluminium Alloys 5083, 6082 and 7075

Aluminium has become a very popular material for applications across many different industries and in CNC machining. Its popularity over other materials is associated with its excellent mechanical properties. If you want to learn all about the top 3 aluminium alloys, keep reading as we disclose all...

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cnc milling

1 min read

Differences Between Milling and Turning: A Complete Guide

Cnc Milling and Cnc Turning: which are the differences?

Before starting to discuss the differences between CNC milling and CNC turning, it is very important to understand the concept of each machining operation and how the machine works.

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Multi Jet Fusion MJF part

2 min read

Guide to Part Orientation in MJF 3D Printing

MJFComponentOrientation

HP MJF 3D printinghas enormous advantages in terms of flexibility and ability to process a wide range of complex geometries compared to other additive manufacturing technologies. MJF allows you to build objects without supports and with complex geometries without any...

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hdt and vicat

2 min read

HDT and VICAT: thermal bending and penetration tests

Material testing - Thermal Testing

The need for reliable data from repeatable tests that can be used by designers for material selection is the main reason why a number of standardized tests have been developed over time to characterise materials.

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charpy impact test 3d printing

1 min read

Charpy Test: Impact Testing for 3D Printed Materials

Material testing - Impact test: Charpy

The need to get reliable data from repeatable tests that can be used by designers for the material choice is the main reason why a number of standardized tests have developed over time to define materials.

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