Products Sample Preparation Molds & Accessories Special Heat Press Mold for Lab Use
Special Heat Press Mold for Lab Use

Molds & Accessories

Special Heat Press Mold for Lab Use

Item Number : PCHF

Price varies based on specs and customizations


Die heating
0℃-500℃
Indenter hardness
SUS 304
Sample size
Rectangular or bone shape
ISO & CE icon

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Appliacation

Square Lab Press mold are suitable for some easy-to-form slender strip samples, we have a complete range of mold sizes, The accessories are interchangeable.

The mold is widely used in battery, superconductor, cement, ceramics, catalysis, silicate, powder metallurgy, sea mud analysis, biochemical analysis and new material sample preparation research and development. In addition, the product can also be used with calcium iron, infrared, X-ray fluorescence and other testing instruments.

The mold is made of Japanese high-speed steel, high hardness, no deformation, long service life.

Special sizes press molds can be customized according to customer requirements.

Detail & Parts

Round mold for hot press
Round mold for hot press
Square mold for hot press
Square mold for hot press
Hot press flat plate shaping mold
Hot press flat plate shaping mold
1) Sample Preparation Process   2) Release Process
1) Sample Preparation Process   2) Release Process

Technical specifications

Instrument model PCHF
Sample shape Sample shape
Die heating 0℃-500℃
Indenter hardness SUS 304
Sample size Rectangular or bone shape
Cavity depth 0.75mm,1.35mm,1.75mm,2.75mm
Dimensions 80x80,180x180,200x200mm
Weight 0.4kg,0.8kg,1.0kg
Diagram of hydraulic powder press size Diagram of hydraulic powder press size

Operation steps

Stainless steel flat mold is suitable for thin film samples, the thickness of the sample can be controlled by the intermediate quantitative plate, and it is convenient to remove the pressed sample without fighting the hot press.

Step 1: Assemble the die according to the operation diagram and install the sample in the cavity.

Step 1: Assemble the die according to the operation diagram and install the sample in the cavity.

2.Clamp the sample with a stainless steel plate and put it in place.

2.Clamp the sample with a stainless steel plate and put it in place.

3.Put the mold into a hot press for hot pressing.

3.Put the mold into a hot press for hot pressing.

4.Remove the mold and sample after molding.

4.Remove the mold and sample after molding.

FAQ

What Is A Lab Press?

A lab press, also known as a laboratory press, is a machine used to create compressed pellets from powdered material for various applications such as pharmaceutical development, spectroscopy, and bomb calorimetry. The powders are placed into a die and are pressed into shape by hydraulic action. Lab presses can have a wide range of pressures, from 15 to 200 metric tons, and can accommodate a wide range of different-sized or customized dies. They are commonly used in industries such as pharmaceutical, laminating, rubber and plastic molding, and for R&D work, testing, short runs, limited production, cell manufacturing, and lean manufacturing.

What Is A Press Mold?

A press mold is a device used in material processing methods such as cold isostatic pressing (CIP) and metal mold pressing to create molded bodies from powder materials. In CIP, the mold containing the powder is immersed in a pressure medium, and isostatic pressure is applied to the outer surfaces of the mold to compress the powder into a shape. Metal mold pressing applies only uniaxial pressure to the powder material to create molded bodies. CIP can produce products with uniform density and homogeneity due to no frictions with a metal mold.

What Is The Purpose Of A Hydraulic Press In Lab?

A hydraulic press in the laboratory is used to test the strength and durability of materials, investigate the effects of high pressure on different substances, and create pellets for sample analysis. It is a machine that uses fluid pressure to generate a force, which can be used to compress or mold materials. Laboratory hydraulic presses are smaller versions of industrial machines that offer more precision and control. They are commonly used to create KBr pellets for FTIR and general sample pellets for XRF in order to study the elemental composition of materials.

What Is Press Mould In Ceramics?

Press moulding is a ceramic forming technique that involves the compaction of powders by applying either a rigid or flexible pressure. It can be either uniaxial or isostatic, depending on the shape required. Isostatic pressing is used for shapes that cannot be obtained by uniaxial pressing or for added value products that require high density and isotropic green bodies. The molds for axial-pressing are usually made of steel, while those for isostatic pressing are made of elastomers, silicone, and polyurethanes. This technology is applied in various fields like ceramics, MMC, CMC, and Silicon nitride for cutting tools, components of heavy-duty valves, wear parts for process technology, and more.

What Are Different Type Of Lab Presses?

Different types of laboratory presses include manual hydraulic presses, automated hydraulic presses. Manual hydraulic presses use hand-operated levers to apply pressure, while automated presses are equipped with programmable controls to press products more accurately and consistently. When selecting a hydraulic press, it is important to consider the amount of force needed for a specific sample, how much space is provided in the lab, and how much energy and strength is required to pump the press.

How Are Pellet Molds Used?

To use a pellet mold, the powdered or granular material is first loaded into the mold cavity. The material is then compacted by applying pressure using a laboratory press or hydraulic machine. The pressure causes the material to conform to the shape of the mold, resulting in a solid pellet or cylindrical sample. After the compaction process, the pellet is removed from the mold and can be further processed or analyzed as needed.

What Types Of Materials Can Be Pelletized Using Pellet Molds?

Pellet molds can be used to pelletize a wide range of materials, including but not limited to powders, granules, metals, ceramics, pharmaceuticals, and catalysts. They are particularly useful for materials that require compaction or shaping before further analysis or processing. Pelletizing materials can improve their flow properties, density, and handling characteristics, making them suitable for applications such as tabletting, catalyst preparation, fuel pellet production, and sample preparation for spectroscopic or analytical techniques.

How Can One Select The Appropriate Pellet Mold For Their Specific Application?

Pellet molds can be used to pelletize a wide range of materials, including but not limited to powders, granules, metals, ceramics, pharmaceuticals, and catalysts. They are particularly useful for materials that require compaction or shaping before further analysis or processing. Pelletizing materials can improve their flow properties, density, and handling characteristics, making them suitable for applications such as tabletting, catalyst preparation, fuel pellet production, and sample preparation for spectroscopic or analytical techniques.
View more faqs for this product

4.7

out of

5

Exceptional quality and durability. Highly recommend for precise rubber molding.

Hiroshi Tanaka

4.8

out of

5

Fast delivery and excellent value for money. The press is a game-changer in our lab.

Elena Müller

4.9

out of

5

Incredible technological advancement. This press has boosted our production output significantly.

Carlos Silva

4.7

out of

5

Top-notch performance and reliability. The best investment for our lab's needs.

Anya Kuznetsova

4.8

out of

5

Outstanding service and product. The press has exceeded our expectations.

Liam O'Brien

4.9

out of

5

Impressive durability and precision. A must-have for any advanced lab.

Fatima Al-Mansour

4.7

out of

5

Quick and efficient delivery. The press is a valuable asset to our research.

Sven Johansson

4.8

out of

5

Excellent value and performance. The press has greatly improved our workflow.

Isabella Rossi

4.9

out of

5

Superior quality and technological innovation. Highly satisfied with the purchase.

Mohammed Hassan

4.7

out of

5

Reliable and efficient. The press has been a great addition to our lab.

Yuki Nakamura

4.8

out of

5

Great service and product. The press has met all our expectations.

Sophie Dubois

4.9

out of

5

Outstanding durability and performance. A fantastic investment for our lab.

Andres Gomez

4.7

out of

5

Fast delivery and excellent quality. The press has been a great help.

Nina Petrovic

4.8

out of

5

Highly recommend this press. It has significantly improved our lab's efficiency.

Oliver Smith

PDF - Special Heat Press Mold for Lab Use

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Catalog of Pellet Dies

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Catalog of Lab Press

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