Impact Testing Articles

Charpy Impact Test vs Drop Weight Test: Key Differences in Impact Testing Methods

25 Jul 2025

Since there are many types of sudden shock loads, a range of impact tests is required across industries. Charpy impact test vs drop weight test is one of the main topics often encountered in discussions related to impact testing.

Aside from their different methods, these two tests also provide different types of measurements. They are designed for distinct assessments and are typically used in industries with different testing requirements. Let us explore both of the impact tests further here.

Cryostat for Impact Testing: Why Precision Cooling Matters in Material Evaluation

28 Mar 2025

If you're preparing specimens for Charpy impact testing, a cryostat gives you the control you need to do it right. It ensures each sample reaches the target low temperature and stays there, helping you avoid the inconsistencies that can arise from manual or uncontrolled cooling methods.

By using a cryostat, you improve your lab's efficiency while maintaining full compliance with testing protocols. It streamlines specimen preparation, reduces test turnaround time, and helps you produce results you can trust, every time.

Impact Tester for Plastic: Reducing Failures with Precision Testing

18 Nov 2024

Plastics are part of our daily lives, from car parts to smartphones, food containers, and toys. But how do manufacturers make sure that these products won’t crack, shatter, or fail under stress? That’s where an impact tester for plastic becomes invaluable.

This instrument helps companies test the durability and resilience of plastic materials, reducing the chances of failure and improving product quality. Here, we’ll explore how precision impact testing can cut down on failures, save costs, and give you confidence that your products are built to last.

What is the Drop Test? How It Ensures Product Safety

15 Nov 2024

When products are shipped, stored, and handled, they often encounter unexpected shocks and drops. A drop test measures the durability of both the product and its packaging under such conditions, ensuring they can survive potential impacts during distribution.

In this article, we'll cover the fundamentals of drop testing, how it works, and why it’s important for manufacturers. Whether you’re shipping electronics, medical devices, or everyday items, understanding drop testing can save costs, reduce returns, and ensure happy customers.

What is a Tup Holder in Impact Testing and Why Is It Important?

12 Nov 2024

In impact testing, even the smallest components can have a big impact on accuracy. The tup holder, a seemingly simple fixture, is important for keeping the tup (the striker that hits the material sample) secure and steady. Imagine if each strike varied slightly, test results would lose reliability. With the tup holder in place, each impact remains consistent and precise, revealing a material's true strength and resilience.

Izod vs Charpy Impact Test: Which One Is Suitable for Your Material Testing Needs?

30 Oct 2024

Choosing the right testing method for material toughness is an important step in many industries. The Izod vs Charpy impact test methods both measure how much energy a material can absorb when struck, giving you valuable insights into its toughness. But how do you decide which one is right for your materials?

In this article, we'll break down the differences, applications, and pros and cons of the Izod impact test vs Charpy so you can make an informed decision.