Search results
2727
[Page extract]
Key ASTM standards for four-point bending
Selecting the correct test standard is essential for meaningful, repeatable results. The following ASTM standards are commonly used for four-point bend testing:
2728
[Page extract]
Applications in advanced ceramics and composites
Four-point bend testing is the preferred approach for assessing the flexural strength of advanced ceramics<
2729
[Page extract]
Common challenges and best practices
Accurate four-point bend testing requires attention to several factors:
2730
[Page extract]
Mecmesin equipment for four-point bend testing
Mecmesin supplies a comprehensive range of systems for four-point bend testing, covering both laboratory and industrial requirements.
2731
[Page extract]
Frequently asked questions
How do I select the right fixture for my material?
Fixture selection depends on specimen dimensions, material type, and the relevant standard.
2732
[Page extract]
Speak to an Expert
For specialist advice on four-point bend testing—including test setup, standard compliance, and equipment selection—contact Mecmesin’s technical support team.
2733
[Page extract]
Introduction to torque testing
Torque testing is a vital part of packaging quality control.
2734
[Page extract]
Why torque testing is essential in packaging
Prevents leakage in liquid containers
Ensures seal integrity and prevents contamination
Confirms child-resistant closures are effective and compliant
Improves user experience by avoiding over-tightening
<
2735
[Page extract]
Applications of torque testing in packaging
Food and beverage: PET bottles, screw-top jars
Pharmaceutical: Child-resistant packaging, blister packs
Personal care: Tubes, pump dispensers
Chemical products: Industrial containers, tamper-evident closures
2736
[Page extract]
Types of torque testing equipment
Whether you're validating production output or designing closures in R&D, Mecmesin offers systems to suit every environment.
2738
[Page extract]
Testing child-resistant closures (CRCs)
Child-resistant packaging must comply with strict regulations. Mecmesin’s equipment accurately tests the opening and resealing torque of CRCs to ensure usability and safety.
2739
[Page extract]
Standards in torque testing
ASTM standards
ASTM D2063 – Reclosable child-resistant packaging
ASTM D3198 – Continuous thread closure torque testing
2740
[Page extract]
Real-world examples
Beverage packaging automation
A global beverage brand used the VortexPro to automate PET bottle cap testing:
2741
[Page extract]
Best practice and future trends
Maintaining accuracy
Calibrate to ISO 6789 or Mecmesin protocols
Use in controlled environments
Validate with certified
2742
[Page extract]
Why Mecmesin?
With over 40 years of experience, Mecmesin delivers torque testing systems that are precise, easy to use, and fully supported.
2743
[Page extract]
Introduction to ball burst strength testing
Ball burst testing measures the resistance of a material to rupture under localised force using a hemispherical probe.
2744
[Page extract]
Key test standards for ball burst testing
ASTM D3787 – Constant-rate-of-traverse (CRT) method
This standard outlines a method for determining the bursting strength of
2745
[Page extract]
Burst testing techniques and equipment
Compressive burst testing
In compressive burst testing, force is applied through a hemispherical probe until the material ruptures.
2746
[Page extract]
Applications of bursting strength testing
Ball burst testing is routinely used across sectors where material failure under localised stress poses a risk to performance or safety. Common application areas include:
2747
[Page extract]
Benefits of accurate bursting strength measurement
Reliable burst strength testing delivers several tangible benefits:
2749
[Page extract]
Mecmesin solutions for ball burst testing
Mecmesin’s testing systems offer high accuracy, repeatability and adaptability across a broad range of burst testing requirements.
2750
[Page extract]
Case studies and real-world examples
Food sachet packaging
In a recent study, our equipment was used to test the burst strength of multilayer foil sachets used for single-serve food products.