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One set of 3/4" Diameter ( I.D. ) Dry Pressing Die - EQ-Die-18D
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In stock
Item Number: EQ-Die-18D
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Whole set pressing die includes:
- One 0.75" I.D. core die made of hardened steel and highly polished with hardness Rc 60 - 62
- One steel sleeve for core die protection
- Two pushing rods highly polished and perfectly fitted into die.
- Two steel support plates
- One pressing pole for releasing sample from die only
- One opened steel cylinder for pushing out sample.
- Max. Pressure : 58 metric Tone
Complete pressing die with 0.75 " I.D. is ready for you to make 17- 18 mm diameter sample pellet
- Height: 2 3/8" (60 mm)
- Diameter: 2 1/2" (65mm)
- Weight: 2.0 Lbs
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Cautions:
- Please must always wear protection goggles during operation !!!
- Please clean the prssing die before use and save it in a dry place with silica gel after opeation to avoid rusting on the surface. Because all pressing dies are made by high-stretched carbon steel for achieving high hardness to meet essential requirement of makinig ceramic or metal samples.
- How to make sample pellet?
- Mixing and grinding chemical powder by agate mortar
- Calcine mixed the powder in a high temp furnace under suitable temperature
- Grinding calcined powder again by mortar
- Put calcined powder in to the die
- Pressing sample by a pressing machine under suitable pressure
- Take out pellet sample from die
- Sintering the pellet under suitable temperature
- Then, a new material sample is formed!
- Please click on the instruction here to learn more How to use pressing die,
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