Molds & Accessories
Square Lab Press Mold for Laboratory Applications
Item Number : PMS
Price varies based on specs and customizations
- Material
- Cr12MoV
- Indenter hardness
- HRC60-HRC62
- Cavity depth
- 20-60 mm
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Easy ordering process, quality products, and dedicated support for your business success.
Applications
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
Technical specifications
| Model | PMS-A | PMS-B | PMS-C | PMS-D | PMS-E | PMS-F | PMS-G |
| Material | Cr12MoV | ||||||
| Indenter hardness | HRC60-HRC62 | ||||||
| Sample size | 3×3 /4×4 /5×5 /6×6 /8×8 /10×10 mm | 12×12 /15×15 /16×16 /18×18 /20×20 mm | 22×22 /25×25 /30×30 mm | 32×32 /35×35 /40×40 mm | 50×50 /60×60 /70×70 mm | 81-150 mm(long side) | 151-200 mm(long side) |
| Cavity depth | 20 mm | 30 mm | 40 mm | 45 mm | 55/60/65 mm | 60 mm | 60 mm |
| External dimensions | φ43×93mm | φ53×120mm | φ73×133mm | φ88×150mm | φ98×150mm/φ118×180mm/φ138×180mm | 160×140mm | 220×160mm |
| Weight(Kg) | 0.65 | 1.2 | 2.4 | 4.8 | 7.3/11.4/20 | 25kg-40kg | 45kg-80kg |
| Other sizes can be customized | |||||||
Operation steps
Rectangular mold is suitable for some samples that are easy to form and slender strip. Simple structure and easy operation.

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

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

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

Step 4: Take out the die from the hydraulic press , and remove the sample gently.
Precautions for mold maintenance
To ensure accurate test results, clean the mold surface with dust-free paper before each use to avoid the anti-rust oil from affecting the sample. Avoid exceeding the maximum pressure when applying pressure. Clean the mold and samples after use to prevent corrosion. Apply anti-rust oil and store the mold in a dry environment if not used for a long time to prevent damage.

Step 1: Placing the Mold.
To begin, place the mold in the center of the tablet press. It is important to note that the maximum pressure of the mold cannot be exceeded when pressurized. This will prevent any damage to the mold and ensure accurate test results.

Step 2: Cleaning the Mold.
After each use, it is essential to clean the mold to prevent any contamination of the sample. Using dust-free paper, wipe the surface of the mold clean. If there are sample residues on the surface that cannot be removed, please do not use chemical reagents to clean and soak. This could potentially damage the mold and impact the accuracy of the test results.

Step 3: Applying Anti-Rust Oil.
If the mold is not used for an extended period, it is recommended to apply anti-rust oil on the surface of the mold to prevent rusting. This step will help prolong the life of the mold and ensure that it remains in good condition for future use.

Step 4: Storing the Mold.
Lastly, if the mold is not used for a long time, it needs to be stored in a dry environment. This will prevent any moisture from accumulating on the mold and causing damage.
Full range of lab press types
Click to view our full range of lab press products.
Any question? Our experts have helped many laboratories choose their lab press, contact us now!
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.
Warnings
Operator safety is the top important issue! Please operate the equipment with cautions. Working with inflammable& explosive or toxic gases is very dangerous, operators must take all necessary precautions before starting the equipment. Working with positive pressure inside the reactors or chambers is dangerous, operator must fellow the safety procedures strictly. Extra caution must also be taken when operating with air-reactive materials, especially under vacuum. A leak can draw air into the apparatus and cause a violent reaction to occur.
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Would you please drop your ideas to us, our engineers are ready for you now!
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Product Datasheet
Square Lab Press Mold for Laboratory Applications
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