Products Laboratory Hydraulic Press Laboratory Press Molds Lab Ring Press Mold for Sample Preparation
Lab Ring Press Mold for Sample Preparation

Laboratory Press Molds

Lab Ring Press Mold for Sample Preparation

Item Number : PMO

Price varies based on specs and customizations


Die Material
Alloy tool steel: Cr12MoV
Indenter hardness
HRC60-HRC62
Sample size options
Φ7-3, Φ10-5, Φ20-10 mm (M), Φ30-10, Φ50-20mm (D)
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High-Precision Ring Press Dies for Your Laboratory and Industrial Needs

KINTEK specializes in advanced lab press machines, including automatic lab presses, lab isostatic presses, and heated lab presses, designed to meet diverse laboratory and industrial requirements. Our Ring Press Dies, also known as Circular Pellet Press Die Sets, are expertly engineered to create precise, uniform round pellets, essential for consistent results in your critical processes.

KINTEK Ring Press Die Set Components
Overview of KINTEK Ring Press Die Set Components

Product Details: Components and Specifications

Our Ring Press Die Sets are designed for versatility and durability, enabling the creation of round pellets ranging from very thin to over 2 inches in length. Explore the detailed components and technical capabilities below.

Detailed Components Overview

Ring mold [Φ3-40mm]
Ring mold components for sizes Φ3-40mm

 

Ring Press Die assembly detailRing Press Die parts

Ring mold [Φ41-80mm]
Ring mold components for sizes Φ41-80mm

Additional Ring Press Die component details

Technical Specifications

Instrument model PMQ
Sample shape Diagram of sample shape produced by Ring Press Die
Die Material Alloy tool steel: Cr12MoV
Indenter hardness HRC60-HRC62
Sample size options Φ7-3, Φ10-5, Φ20-10 mm (M) Φ30-10, Φ50-20mm (D)
Cavity depth 40mm (N) 45mm (D)
Dimensions Φ53*120mm (L*H) Φ72*100mm, Φ88*120mm (D*L)
Weight 1.4Kg 3.5kg, 5kg
Diagram of hydraulic powder press size Size diagram for hydraulic powder press M model Size diagram for hydraulic powder press D model

Key Benefits of KINTEK Ring Press Dies

Investing in KINTEK Ring Press Dies brings significant advantages to your operations, enhancing precision, efficiency, and versatility.

  • Unmatched Precision: Meticulously machined from high-quality Cr12MoV alloy tool steel (HRC60-HRC62 hardness), ensuring accurate pellet dimensions and consistent production, crucial for reliable results.
  • Versatile Pellet Production: Capable of producing pellets with a wide range of diameters (from Φ3mm to Φ80mm) and lengths, adapting to diverse project requirements in both R&D and industrial settings.
  • Enhanced Production Efficiency: Streamline your workflow with dies designed for ease of use and rapid sample preparation. High throughput capabilities allow for significant output, especially when integrated with rotary presses.
  • Cost-Effective Solution: Durable construction and efficient design offer long-term value, reducing the need for frequent replacements and minimizing material wastage.
  • Superior Material Quality: Built for longevity and consistent performance, our dies maintain their integrity even under demanding use, ensuring reliable pellet quality over time.
  • Improved Setup Flexibility: Suitable for single die operations or series in transfer press stamping, offering adaptability for various project scales and complexities.
  • Automation Compatibility: Designed to integrate with automatic transfer systems, further boosting productivity and reducing manual intervention in stamping processes.

Ready to enhance your material processing capabilities? Our Ring Press Dies are the solution for achieving precise and consistent results. Contact us today to discuss your specific requirements, get a quote, or learn more about how KINTEK can support your laboratory and production goals.

Versatile Applications Across Industries

KINTEK Ring Press Dies are integral to a multitude of processes, valued for their ability to create uniform pellets with high precision. Their versatility makes them indispensable in various sectors:

  • Material Testing: Create uniform pellets essential for reliable material testing in laboratories, ensuring consistent results for properties like hardness and tensile strength.
  • Automotive Industry: Key in manufacturing diverse components via die punch press processes, enhancing the precision and quality of automotive parts.
  • Forging Processes: Widely used in hubbing, where patterns are pressed into die cavities, common in producing silverware and other intricate metal articles.
  • Coin Production: Involved in manufacturing coins and small metal articles, leveraging precision and controlled compression for consistent quality.
  • Industrial Manufacturing: Ideal for high-volume production where various sizes and shapes are needed with minimal scrap and high precision.
  • Research and Development: Essential for preparing samples for diverse analyses, ensuring uniformity and accuracy for dependable experimental outcomes.

These applications highlight the critical role of Ring Press Dies in achieving precision, efficiency, and reliability in both industrial production and laboratory research.

Operating Principle

Ring Press Dies, or Circular Pellet Press Die Sets, operate by precisely compressing powdered or granular materials into solid, round pellets. The process involves the coordinated action of upper and lower punches moving within a central die cavity. This mechanism ensures even pressure distribution across the material, resulting in pellets with uniform density, shape, and size. Our dies are meticulously machined from high-quality tool steel to maintain dimensional accuracy and withstand the rigors of repeated pressing operations, ensuring consistent performance.

Operation Steps

Step 1: Assemble the die

1. Assemble the die components securely.

Step 2: Load sample into the die cavity

2. Load the sample material into the die cavity.

Step 3: Place die in the tablet press

3. Carefully place the assembled die into the tablet press.

Step 4: Apply required pressure

4. Apply pressure according to your material and desired pellet density.

Step 5: Remove the die from press

5. After pressing, carefully remove the die from the press.

Step 6: Install demoulding tool

6. Assemble or use the appropriate demoulding tool/procedure.

Step 7: Eject the sample

7. Eject the pressed sample (pellet) from the die.

Step 8: Take out the pressed sample

8. Carefully retrieve the finished pellet.

 

For detailed guidance tailored to your specific KINTEK lab press model and die set, please refer to your user manual or contact our support team.

Full range of types of laboratory press molds

We have a full range of molds for you to choose from, and the molds fit the body perfectly.

If you need molds with special shapes, we can also customize them for you.

laboratory press mold

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The Right Lab Press Awaits

The right lab press for your needs awaits

See All Lab Press Types.

Expert Advice? We're Here. Get in Touch!

FAQ

What Are The Main Applications Of Press Molds In Laboratories?

Press molds are widely used in pharmaceutical development for creating uniform tablets, in spectroscopy for sample preparation, in bomb calorimetry for consistent combustion measurement, and in XRF analysis for determining elemental composition. They help in providing standardized samples for accurate testing and analysis across these fields.

What Types Of Press Molds Are Available For Laboratory Use?

There are various types of press molds available, including square bidirectional pressure molds, ring press molds, ball press molds, cylindrical press molds, anti-cracking press molds, polygon press molds, and special shape press molds. These molds come in different sizes and materials to suit various laboratory needs.

What Are The Key Features Of Laboratory Press Molds?

Laboratory press molds feature precision-engineered hydraulic systems for consistent performance. Advanced models may include digital pressure displays and programmable settings. They are available in both manual and automated versions, with sizes ranging from compact benchtop units to larger floor-standing presses to accommodate different laboratory spaces and sample sizes.

What Materials Are Commonly Used To Make Press Molds?

Press molds are typically made from durable materials such as Cr12MoV alloy steel, carbide (e.g., YT15), and hardened steel. These materials are chosen for their high hardness, durability, and resistance to wear and high pressure, ensuring long-lasting performance in laboratory environments.

What Are The Advantages Of Using Press Molds In Laboratories?

Press molds offer several advantages, including quick setting changes and easy switching between different sample types and materials. This flexibility is not typically available in production presses or injection molding machines, which are more cumbersome and time-consuming for such transitions. Additionally, press molds provide high precision and uniformity in sample preparation.

Can Press Molds Be Customized For Specific Laboratory Needs?

Yes, many press molds can be customized in terms of size, shape, and material to meet specific laboratory requirements. Customizable options include special shapes, sizes ranging from Φ3-80mm, and materials tailored for specific applications such as XRF analysis, battery research, or material testing.

How Do Press Molds Ensure High-precision Sample Preparation?

Press molds ensure high-precision sample preparation through their precision-engineered designs, which provide uniform pressure and consistent compaction. Features such as bidirectional pressure, durable materials, and advanced hydraulic systems contribute to the accuracy and reliability of the samples produced.

What Are The Benefits Of Using Heated Press Molds?

Heated press molds offer benefits such as rapid heating (up to 500°C), precise temperature control, and the ability to process materials that require heat for compaction or bonding. These molds are ideal for applications in battery research, ceramics, and other materials that need controlled heating during preparation.

How Do Press Molds Contribute To Efficient Laboratory Workflows?

Press molds enhance laboratory efficiency by enabling quick and easy sample preparation with minimal setup time. Their ability to switch between different sample types and materials rapidly, along with features like programmable settings and digital displays, streamlines the workflow and reduces downtime.

What Should I Consider When Choosing A Press Mold For My Laboratory?

When selecting a press mold, consider factors such as the type of samples you will be preparing, the required pressure and temperature ranges, the size and shape of the molds, and the material compatibility. Additionally, evaluate whether manual or automated models better suit your workflow and if any customization options are needed for your specific applications.
View more faqs for this product

4.9 / 5

Superb quality! The mold is precise and durable—exactly what my lab needed.

Elara Voss

4.8 / 5

Fast delivery and excellent value. Makes sample prep a breeze!

Rafiq Al-Mansoor

4.7 / 5

Highly recommend! The mold is sturdy and delivers consistent results.

Sienna Cho

4.9 / 5

Top-notch craftsmanship. Worth every penny for reliable lab work.

Nikolai Petrov

4.8 / 5

Impressed by the durability—perfect for high-throughput labs!

Ananya Desai

4.7 / 5

Sleek design, easy to use. A game-changer for sample preparation.

Lucien Beaumont

4.9 / 5

Flawless performance! The mold exceeds expectations every time.

Zahra Khalid

4.8 / 5

Precision engineering at its best. No regrets with this purchase.

Hiroshi Tanaka

4.7 / 5

Quick shipping and outstanding quality. A must-have for labs.

Isolde Van Dijk

4.9 / 5

Innovative and reliable. Simplifies our workflow significantly.

Mateo Rios

4.8 / 5

Durable and efficient—exactly as described. Very satisfied!

Freya Olsen

4.7 / 5

Great value for money. The mold is robust and performs flawlessly.

Arjun Patel

4.9 / 5

Perfect for precise sample prep. Highly recommend to fellow researchers.

Elio Costa

4.8 / 5

Fast delivery and excellent build quality. A lab essential!

Yara Hassan

4.7 / 5

Consistent results every time. A reliable tool for any lab.

Dmitri Volkov

4.9 / 5

Tech-savvy and sturdy. Makes sample prep effortless and accurate.

Lila Chen

4.8 / 5

Worth the investment! The mold is durable and highly efficient.

Kian O'Connor

4.7 / 5

Exceptional product. Delivers precision and saves time in the lab.

Amara Diallo

Product Datasheet

Lab Ring Press Mold for Sample Preparation

Category Catalog

Laboratory Press Molds


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