One 3" I.D. die is inside, made of hardened steel and highly polished with hardness HRC 60 - 62
Ra 0.08μm highly polished steel
One stainless steel sleeve is in outside to protect die from cracking
Two pushing rods highly polished and perfectly fitted into die
Two steel support plates
One steel cylinder for releasing out sample
Max. Load: 240 metric Ton (at room temperature), or 500 MPa equivalent
Cautions
Please must always wear protection goggles during operation !!!
The pressing die is suggested to be used with particle size < 30 mircon. Small particles may slip into the gap between pushing rod and steel sleeve and cause damages to the sleeve during the compression. Ball mill and sieve the powder and apply only the 32~75 mircrons powder to the pressing die to avoid the damages. Please consider using the 3'' Dia. Sieve Set No.200&450 Mesh to seperate the 32~75 microns particles from the powder clumps. Please clean the mould via ethanol after the completion of each experiment.
Please use alcohol to clean the pressing die every time before use and store it in a dry place with antirust oil after operation to avoid rusting on the surface, because all pressing dies are made by high-stretched carbon steel for achieving high hardness to meet essential requirements of making ceramic or metal samples. Otherwise, the pressing surface could probably get scratched.
To avoid damaging the die core and sleeve, we strongly recommend you use the professional labotory hydraulic pressers which ensure the most even pressing interface and uniform pressure force.
For pressing sticky metal powders such as Al, Mg, Zn, it is necessary to use dry or alcohol-based tool lubricant to lubricate the die and sleeve set to reduce friction during the compression.
Do not press flammable, explosive materials.
Application Note
You may consider using BNMR for easy mold release. Please click the picture below to order.
Steps to make sample pellet
Mixing and grinding chemical powder by agate mortar or Ball Mill
Calcine mixed the powder in a high temp furnace under suitable temperature
Crushing and Grinding calcined powder again by mortar or ball mill
Put the calcined powder into the die
Pressing sample by a pressing machine under suitable pressure
Take out pellet sample from die
( You may use CIP to press again to increase density about 5 - 10%.)
Sintering the pellet under suitable temperature
Then, a new material sample is formed!
Related Products
Pressing Die 1/8" - 3"
Powder grinding & Mixing
Drying Ovens
Calcining & Sintering
Hydraulic Press
CIP - Cold Isostatic Press
$278.60
Original: $796.00
-65%
75 mm (3") I.D. Dry Pellet Pressing Die - Die75D—
$796.00
$278.60
More Images
75 mm (3") I.D. Dry Pellet Pressing Die - Die75D
SPECIFICATIONS:
Model
Die-75D
Die Sleeve Height
2 3/8" (60 mm)
Inner Diameter
3" (76.2 mm)
Outer Diameter
4 3/4" (120mm)
Whole set pressing die includes
Double layer structure 3" dry pressing die
One 3" I.D. die is inside, made of hardened steel and highly polished with hardness HRC 60 - 62
Ra 0.08μm highly polished steel
One stainless steel sleeve is in outside to protect die from cracking
Two pushing rods highly polished and perfectly fitted into die
Two steel support plates
One steel cylinder for releasing out sample
Max. Load: 240 metric Ton (at room temperature), or 500 MPa equivalent
Cautions
Please must always wear protection goggles during operation !!!
The pressing die is suggested to be used with particle size < 30 mircon. Small particles may slip into the gap between pushing rod and steel sleeve and cause damages to the sleeve during the compression. Ball mill and sieve the powder and apply only the 32~75 mircrons powder to the pressing die to avoid the damages. Please consider using the 3'' Dia. Sieve Set No.200&450 Mesh to seperate the 32~75 microns particles from the powder clumps. Please clean the mould via ethanol after the completion of each experiment.
Please use alcohol to clean the pressing die every time before use and store it in a dry place with antirust oil after operation to avoid rusting on the surface, because all pressing dies are made by high-stretched carbon steel for achieving high hardness to meet essential requirements of making ceramic or metal samples. Otherwise, the pressing surface could probably get scratched.
To avoid damaging the die core and sleeve, we strongly recommend you use the professional labotory hydraulic pressers which ensure the most even pressing interface and uniform pressure force.
For pressing sticky metal powders such as Al, Mg, Zn, it is necessary to use dry or alcohol-based tool lubricant to lubricate the die and sleeve set to reduce friction during the compression.
Do not press flammable, explosive materials.
Application Note
You may consider using BNMR for easy mold release. Please click the picture below to order.
Steps to make sample pellet
Mixing and grinding chemical powder by agate mortar or Ball Mill
Calcine mixed the powder in a high temp furnace under suitable temperature
Crushing and Grinding calcined powder again by mortar or ball mill
Put the calcined powder into the die
Pressing sample by a pressing machine under suitable pressure
Take out pellet sample from die
( You may use CIP to press again to increase density about 5 - 10%.)
Sintering the pellet under suitable temperature
Then, a new material sample is formed!
Related Products
Pressing Die 1/8" - 3"
Powder grinding & Mixing
Drying Ovens
Calcining & Sintering
Hydraulic Press
CIP - Cold Isostatic Press
Product Information
Shipping & Returns
Description
SPECIFICATIONS:
Model
Die-75D
Die Sleeve Height
2 3/8" (60 mm)
Inner Diameter
3" (76.2 mm)
Outer Diameter
4 3/4" (120mm)
Whole set pressing die includes
Double layer structure 3" dry pressing die
One 3" I.D. die is inside, made of hardened steel and highly polished with hardness HRC 60 - 62
Ra 0.08μm highly polished steel
One stainless steel sleeve is in outside to protect die from cracking
Two pushing rods highly polished and perfectly fitted into die
Two steel support plates
One steel cylinder for releasing out sample
Max. Load: 240 metric Ton (at room temperature), or 500 MPa equivalent
Cautions
Please must always wear protection goggles during operation !!!
The pressing die is suggested to be used with particle size < 30 mircon. Small particles may slip into the gap between pushing rod and steel sleeve and cause damages to the sleeve during the compression. Ball mill and sieve the powder and apply only the 32~75 mircrons powder to the pressing die to avoid the damages. Please consider using the 3'' Dia. Sieve Set No.200&450 Mesh to seperate the 32~75 microns particles from the powder clumps. Please clean the mould via ethanol after the completion of each experiment.
Please use alcohol to clean the pressing die every time before use and store it in a dry place with antirust oil after operation to avoid rusting on the surface, because all pressing dies are made by high-stretched carbon steel for achieving high hardness to meet essential requirements of making ceramic or metal samples. Otherwise, the pressing surface could probably get scratched.
To avoid damaging the die core and sleeve, we strongly recommend you use the professional labotory hydraulic pressers which ensure the most even pressing interface and uniform pressure force.
For pressing sticky metal powders such as Al, Mg, Zn, it is necessary to use dry or alcohol-based tool lubricant to lubricate the die and sleeve set to reduce friction during the compression.
Do not press flammable, explosive materials.
Application Note
You may consider using BNMR for easy mold release. Please click the picture below to order.
Steps to make sample pellet
Mixing and grinding chemical powder by agate mortar or Ball Mill
Calcine mixed the powder in a high temp furnace under suitable temperature
Crushing and Grinding calcined powder again by mortar or ball mill
Put the calcined powder into the die
Pressing sample by a pressing machine under suitable pressure
Take out pellet sample from die
( You may use CIP to press again to increase density about 5 - 10%.)
Sintering the pellet under suitable temperature
Then, a new material sample is formed!
Related Products
Pressing Die 1/8" - 3"
Powder grinding & Mixing
Drying Ovens
Calcining & Sintering
Hydraulic Press
CIP - Cold Isostatic Press
$278.60
Original: $796.00
-65%
75 mm (3") I.D. Dry Pellet Pressing Die - Die75D—
$796.00
$278.60
You may also like
-65%NEW
50 mm (2") I.D. Dry Pellet Pressing Die - Die-50D
$598.00
$209.30
NEW
25.4 mm (1") Diameter (I.D.) Dry Pellet Pressing Die - Die-25D
$438.00
NEW
1/2" (12.7mm) I.D. Dry Pellet Pressing Die - Die12DB
$319.95
-65%NEW
1" Square Dry Pellet Pressing Die - Die-25S
$899.00
$314.65
-65%NEW
38 mm (1.5") I.D. Dry Pellet Pressing Die - Die-38D
