



Precision steel ring pressing die set designed for XRF pellet sample preparation and spectroscopic analysis
The Cell Lab Steel Ring Pellet Pressing Die Set is specially designed for preparing pressed pellets for XRF (X-ray fluorescence) analysis. Compatible with laboratory hydraulic presses and widely used alongside XRF spectrometers such as the Epsilon 4, this die set enables the production of dense, uniform and dimensionally stable sample pellets for accurate elemental analysis.
Manufactured from high-strength Cr12MoV alloy tool steel with hardness up to HRC60–62, the die provides excellent wear resistance and long-term dimensional stability under repeated high-pressure operation.
The steel ring configuration improves pellet integrity and handling stability, making it ideal for mining, cement, geology, metallurgy, battery materials and laboratory XRF sample preparation.
• Designed for XRF sample preparation — Produces dense and uniform pressed pellets for accurate XRF elemental analysis.
• High-strength alloy steel construction — Cr12MoV alloy tool steel with HRC60–62 hardness for long service life.
• Multiple ring size options — Supports different pellet dimensions for varied analytical requirements.
• Excellent dimensional stability — Ensures reproducible pellet geometry and consistent analytical performance.
• Compatible with laboratory hydraulic presses — Suitable for routine laboratory and industrial XRF workflows.
| Parameter | Specification |
|---|---|
| Sample shape | ![]() |
| Product type | Steel ring pellet pressing die set |
| Application | XRF sample preparation |
| Die material | Cr12MoV alloy tool steel |
| Indenter hardness | HRC60–HRC62 |
| Ring sizes | Φ32–24 mm / Φ40–32 mm / Φ51.5–35 mm |
| Cavity depth | 45 mm (N) |
| Dimensions | Φ73 × 133 mm (L × H) |
| Weight | 3.2 kg |
| Diagram of the pressing die | ![]() |
SEO Keywords: XRF pellet die, steel ring pressing die, XRF sample preparation die, pressed pellet die set, X-ray fluorescence pellet mold, Epsilon 4 sample die
Q1: What is this die set used for?
It is used for preparing pressed pellets for XRF elemental analysis.
Q2: Is it compatible with Epsilon 4 XRF spectrometers?
Yes. The die is suitable for preparing pellets commonly used with systems such as the Epsilon 4.
Q3: What material is the die made from?
It is manufactured from Cr12MoV alloy tool steel with HRC60–62 hardness.
Q4: Why use steel ring pellets in XRF analysis?
Steel ring support improves pellet strength, handling stability and analytical consistency.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Thanks for subscribing!
This email has been registered!