Table of Contents
Project Overview
ZYLAB recently manufactured and delivered two sets of custom annular ring powder molds to a European research laboratory specializing in advanced materials, powder characterization, and sample preparation.
The customer required precision molds for pressing powder materials into annular specimens with a central hole. Since standard molds could not meet the required sample dimensions, ZYLAB provided a customized solution designed around the customer’s specifications and laboratory testing requirements.
Annular powder molds are used in various research applications, including catalyst development, powder metallurgy, X-ray fluorescence (XRF), and infrared spectroscopy.
Customer Requirements
The project involved several key requirements:
-
Custom dimensions: Tailored inner diameter, outer diameter, and specimen thickness to meet specific experimental requirements.
-
Precision annular forming: Accurate component alignment and clearances to help produce consistent ring-shaped samples.
-
High-strength mold material: Cr12MoV alloy tool steel suitable for demanding powder compaction applications.
-
Durability and easy demolding: Reliable performance during repeated laboratory pressing and sample preparation.
ZYLAB’s Customized Solution
ZYLAB manufactured two complete sets of custom annular ring powder molds using Cr12MoV alloy tool steel, with a specified heat-treated hardness of HRC 60–62.
Each set includes a mold core, die sleeve, and spacers, designed for use with a laboratory hydraulic press. Close attention was paid to concentricity, flatness, and component clearances to support accurate annular sample formation and smooth demolding.
The customized molds were inspected before shipment and protected with professional packaging for international delivery.
Project Results and Applications
The two sets of custom powder compaction molds were successfully delivered to the customer’s laboratory and put into experimental use.
The customized solution supports the preparation of ring-shaped powder specimens for:
-
Catalyst research and development
-
Powder metallurgy
-
X-ray fluorescence (XRF) analysis
-
Infrared spectroscopy
-
Advanced material characterization
By matching the mold design to the customer’s sample specifications, the solution supports consistent specimen preparation and more reliable laboratory testing workflows.
Custom Powder Pressing Molds for Your Research
ZYLAB provides customized laboratory powder pressing molds for researchers working with advanced materials and powder processing. Non-standard annular and other specially shaped molds can be designed according to sample dimensions, press compatibility, material requirements, and experimental conditions.
Contact ZYLAB to discuss your powder compaction mold requirements.
Get In Touch
Fill out the form below — free quote and professional suggestion will be sent for reference very soon!
