Laboratory Press Molds

Lab Polygon Press Mold

Name: Lab Polygon Press Mold
Brand: Kintek Press
SKU: PMPD
Rating: 4.81 (8 reviews)

Item Number : PMPD

Price varies based on specs and customizations

Sample shape: Polygonal, e.g., square, hexagonal, etc.
Sample size: 5x5, 10x10, 15x15, 20x20 mm (Customizable)
Die material: Alloy tool steel: Cr12MoV

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Polygon Press Mold: Precision Compaction for Diverse Material Shapes

KINTEK's Polygon Press Mold is a robust and versatile tool engineered for compacting metal powders and other materials into various polygonal shapes with high precision. Whether you need round, square, hexagonal, or custom-shaped pellets, this mold, when used with a compatible lab press (offering high pressure and optional electric heating capabilities), delivers samples with exact dimensions. This precision is crucial for material testing, research, and specialized manufacturing processes, ensuring uniformity and stability in your final product.

Explore the Details: Components & Design

Our Polygon Press Mold is built for durability, precision, and ease of use. Examine its high-quality components and thoughtful design:

Polygon press mold details

1) Sample Preparation Process 2)Release Process

Key Features & Benefits: Enhance Your Processing

The Polygon Press Mold offers significant advantages to improve your productivity, sample quality, and cost-efficiency:

Versatile Shaping Capabilities: Accommodates molds of various geometries (e.g., round, square, hexagonal, and other polygons) to produce pellets with precise dimensions tailored to diverse applications.
Customizable Pressing Tonnages: Designed to work with presses allowing adjustable tonnages, ensuring optimal pressure is applied for your specific part sizes. This achieves the desired shape and density, enhancing efficiency by potentially reducing the need for multiple molds.
Dual Pressure Application for Superior Uniformity: Engineered for use in presses that apply pressure from both top and bottom, resulting in more stable and uniformly compacted samples, minimizing defects and improving consistency.
Cost-Effective, Simplified Mold Design: The mold's design is inherently simpler and more economical for many applications compared to those used in processes like M.I.M, plastic injection, or die casting, reducing initial investment and maintenance costs.
Highly Repeatable Process: When used with a calibrated press, the mold facilitates a process that delivers consistent results. This repeatability is crucial for reliable material testing and efficient mass production, ensuring each piece meets exact specifications.
Broad Material Compatibility: Effectively shapes a wide range of materials, including various metal powders, ceramics, plastics, and rubber, making it a versatile tool for different industries and research needs.
Reduced Waste & Labor Costs: Enables an efficient molding process that can minimize material waste and reduce labor, contributing to lower operational costs and higher profitability, especially in larger-scale productions.

Wide Range of Applications

The Polygon Press Mold is indispensable across various sectors where precise material shaping and compaction are critical:

Material Testing: Create uniform test samples for accurately analyzing material properties, performance, and behavior during manufacturing or research.
Industrial Component Manufacturing: Produce components with specific polygonal shapes and sizes, ensuring consistency and stability for diverse industrial applications.
Specialized Production (e.g., Spark Plugs): Ideal for processes like cold isostatic pressing of items such as spark plugs or other components requiring long aspect ratio pellets or unique geometries.
Research and Development (R&D): Experiment with novel material compositions and shapes under controlled pressing conditions, facilitating innovation.
Quality Control: Maintain high product quality standards by ensuring repeatable and precise compaction processes for consistent output.

Understanding the Operation: Principle & Steps

The polygon press mold is designed to be used in a hydraulic press. It typically operates by applying pressure from both above and below the material contained within a die cavity. This cavity matches the desired outer shape of the part (e.g., pentagonal, hexagonal). Upper and lower punches, connected to the press cylinders, compact the material. This dual-action pressing ensures even compaction, dimensional accuracy, and stability. Polygonal molds can be made into various special shapes, such as triangles, hexagons, and semicircles, to meet specific requirements.

Simple Operation Steps:

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

1. Assemble the die parts according to the operation diagram and carefully place your sample material into the die cavity.

2.Put the die in the center of the hydraulic press and pressurize to required pressure.

2. Position the assembled die in the center of your hydraulic press and apply pressure up to the required level for your material and desired density.

3.Assemble the die according to the release diagram , eject the sample out of the die bushing with the screw rod.

3. After pressing, configure the die for release (as per the diagram) and carefully eject the compacted sample, often using a screw rod or the press mechanism.

4.Take out the die from the hydraulic press , and remove the sample gently.

4. Remove the die assembly from the hydraulic press and gently retrieve your finished, compacted sample.

Technical Specifications

Instrument model	PMPD
Sample shape	(Polygonal, e.g., square, hexagonal, etc.)
Die material	Alloy tool steel: Cr12MoV
Indenter hardness	HRC60-HRC62
Sample size (Examples, Customizable)	5x5, 10x10, 15x15, 20x20 mm (M) (Other sizes available upon request)
Cavity depth	40mm (N) (Customizable)
Dimensions (Overall Mold)	Φ53120mm (LH) (May vary based on sample size)
Weight (Approximate)	1.4Kg (May vary based on size)
Diagram of hydraulic powder press size compatibility

Partner with KINTEK for Your Lab Press Needs

KINTEK specializes in providing high-quality lab press machines (including automatic lab presses, lab isostatic presses, and heated lab presses) and precision accessories like the Polygon Press Mold. We are dedicated to serving diverse laboratory and industrial needs by delivering solutions that enhance research, development, and manufacturing processes.

With the KINTEK Polygon Press Mold, you can achieve unparalleled precision, uniformity, and efficiency in your material compaction tasks. It's designed to be a valuable, long-lasting asset, helping you innovate and maintain the highest standards in your work.

Ready to optimize your sample preparation or component manufacturing with precise polygonal shapes? Contact KINTEK today to discuss your specific requirements for the Polygon Press Mold, request a custom quote, or learn more about our comprehensive range of lab press solutions. Please fill out the contact form on this page, and our specialists will get in touch with you shortly to assist.

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.

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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 Are The Main Applications Of A Laboratory Pellet Press?

Laboratory pellet presses are widely used in various fields including materials science (for preparing metal, ceramic, and plastic samples), chemistry (for catalysts and electrode materials), geology (for rock and ore samples), materials characterization (such as SEM and XRD analysis), energy sector (for battery electrodes and fuel cells), medicine (for drug preparation), and food/agriculture (for food ingredient samples). They are also essential in pharmaceutical analysis, environmental analysis, and material science research.

What Is A Laboratory Hot Press Machine Used For?

A laboratory hot press machine is primarily used for high-temperature sample pressing tests involving powders, rubber, plastic films, and other solid samples. It can also function as a small vulcanization instrument. It is known for its ease of operation and wide applicability, making it an essential tool for laboratories involved in research and development.

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 Features Should I Consider When Choosing A Laboratory Pellet Press?

When selecting a laboratory pellet press, consider factors such as sample volume, pressure requirements, and space constraints. Key features to evaluate include force gauges for precise pressure control, heated platens for materials that require heat, and customization options like interchangeable dies and plungers. Additionally, look for durability, ease of operation, and the ability to handle specific materials relevant to your research or industry.

What Are The Key Features Of A Laboratory Hot Press Machine?

Key features of a laboratory hot press machine include a titanium indenter for even temperature distribution, adjustable pressure head, digital pressure gauge, and advanced electronic control. It also features a four-column three-plate structure, pulse heating technology, precise temperature control (0.1s sampling), multi-stage temperature rise, real-time temperature display, and safety mechanisms like emergency stop switches and safety doors.

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.

How Does A Laboratory Pellet Press Work?

A laboratory pellet press operates using a hydraulic cylinder to apply controlled pressure to materials, compressing them into pellets. Some models also include a heating system for temperature control, which is useful for processing materials like rubber, polymers, and composites. The press allows for precise adjustment of pressure and speed, ensuring reproducible results and efficient batch production.

What Are The Main Components Of A Laboratory Hot Press Machine?

The main components of a laboratory hot press machine include: 1) Heating System (heating platens, heating elements, temperature sensors, and insulation materials), 2) Pressing System (hydraulic, pneumatic, or manual systems with upper and lower platens), 3) Control System (temperature controller, pressure controller, timer, and human-machine interface), 4) Frame and Structure (robust metal frame to withstand pressing forces), and 5) Optional Auxiliary Systems (cooling system, vacuum system, atmosphere protection system, and safety guards).

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 A Laboratory Pellet Press?

The advantages of using a laboratory pellet press include precise control over pressure and temperature, high adjustability in terms of pressure and speed, capability for batch production, and the ability to produce reproducible results. These presses are versatile, handling both pellets and powders efficiently, and are designed for time and cost efficiency. They are also easy to operate and built with durable materials for long-term reliability in laboratory settings.

How Does A Laboratory Hot Press Machine Work?

A laboratory hot press machine operates by applying positive pressure combined with negative pressure and special adhesives. It features high pressure, low temperature, and short processing times to reduce workpiece deformation. The process involves table feeding, heating, vacuuming, forming, and demolding, driven by oil pressure and compressed air.

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.

What Types Of Laboratory Pellet Presses Are Available?

There are several types of laboratory pellet presses available, including manual hydraulic presses, automatic hydraulic presses, and split electric presses. Manual presses are ideal for basic applications, while automatic presses offer enhanced precision and efficiency for more demanding tasks. Split electric presses provide advanced pressure control and are compact, making them suitable for versatile applications. Additionally, there are specialized presses like isostatic presses and those designed for glove box use or specific analytical techniques like XRF and FTIR.

What Are The Advantages Of Using A Laboratory Hot Press Machine?

The advantages of using a laboratory hot press machine include the ability to apply larger pressure at lower temperatures and shorter film pressure times, which reduces the risk of workpiece deformation compared to negative pressure equipment. Hydraulic hot press machines, in particular, offer precise temperature control, rapid heating, and consistent temperature distribution, making them ideal for applications requiring both high pressure and controlled heat, such as in the molding of thermoplastics and composites.

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.

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