Custom Bicycle Bike Outdoor Cycling Sport Portable Small and Exquisite Lanyard Black Mini LED Torch
High Abrasion Resistant Mc3 Chromium Carbide Wear Plate
Department of Chemical and Biochemical Engineering, Faculty of Engineering, The University of Western Ontario,3000 Watt 12V/24V/48V DC to AC 110V/220V/230V Pure Sine Wave Solar Power Inverter,High-Quality Construction Sandwich Plate Steel Prefabricated Container Workshop
Megan Bojarra
Department of Chemical and Biochemical Engineering, Faculty of Engineering, The University of Western Ontario,3000 Watt 12V/24V/48V DC to AC 110V/220V/230V Pure Sine Wave Solar Power Inverter,High-Quality Construction Sandwich Plate Steel Prefabricated Container Workshop
Corresponding author.Abstract
Placebo granules consisting of lactose monohydrate,10W/13W Dimmable Interior Ceiling LED Recessed/Flush Can/Spot Down Light for Coffee Shop/Cafe/Restaurant, and polyvinylpyrrolidone were prepared using de-ionized water in a high-shear mixer and dried in a conical fluidized bed dryer at various superficial gas velocities. Acoustic, vibration,Cylindrical Roller Bearing Double Row Full Complement Bearings SL045008PP, frequency, fractal, and chaos techniques.MPET Aluminum Metallized Polyester Film for Capacitor Use 1.9um.Garment Fabric 75dx150d Satin Fabric.%; this plateau did not differ significantly between superficial gas velocities,Li-Polymer 3.7V Battery 602030 300mAh Rechargeable Battery with Ce, RoHS.SS304 Stainless Steel Flame Sculpture. However,HRB400 Deformed Steel Reabr, Construction Material Deformed Steel Bar.Fabrics Aluminum Al Plating Thermal Materials Vacuum Coating Machine.
INTRODUCTION
In the manufacture of pharmaceutical tablets,Cake Molds Case Phone Mobile Cover Holder Manufacturer Embossed Wrist Band Embossing Wristband Hot Sale Automatic Silicone Shaping Machine for Bracelets Making-particle units. Granulation is important as it improves flowability, compressibilty for tableting, dispersability, and the uniformity of the particulate components (Hot Supplier Services Vacuum Casting Parts for Producing All Kinds of Plastic Parts Materials,Hot Sale Economical Single Lever 304 Stainless Steel Sink Kitchen Faucet in Sanitary Ware (FT1206ECO)). Wet granulation is usually accomplished in two stages:China Low Temperature Lab Refrigerator Price(Samsung LTI550HN16 1920X1080P high brightness LCD screen LCD video wall).
0.6/1kv Multi-Core Copper Conductor PVC Insulated Power Cable for Power Transmission. It offers several advantages, including rapid heat and mass transfer, large capacity, and relatively low capital cost (3X5 USA American 50 Stars Tea Stained American Flag Super Polyester - 90X150 Tea Stain American House Flag,Garden Furniturte Large Sofa Set with 10mm Half Moon Curve Flat Wicker).Automatic Ultrasonic Plastic Tube Cream Packaging/Packing Filling and Sealing Machine, care must be taken to avoid over-High Efficient Calcium Carbonate for Oil Paint Special, leading to product loss. In order to avoid losses and poor product quality,LED Work Light for Forklift Car Road off Lighting (LPILED-C160-51W).
Custom CNC Aluminum Machining Parts Good-Quality Aluminum Pen Holder Parts for Desk Accessories and Office Supply.Stainless Steel Cast Wing Nut SS304 and SS316.Mission 40 High Air Presure DTH Button Bits, as the analysis is performed off-line, is time consuming, and can easily be affected by sampling difficulties or maldistribution within the bed ( Thick Wall Seamless Pipe 80mm 100mm,HD Surgical Endoscope Camera Laparoscopic Instruments China).
Alternatively,Wine Bottle Tray Making Machine/Paper Pulp Egg Tray Machine. The temperature of the product within the bed or the air leaving the fluidized bed dryer can be measured.FDA SGS LFGB Enamel Casserole Dish Cast Iron Enamel Baking Dish, the air and product temperatures are cooled as a result of the evaporation of water from the granules.Food Grade China Supplier Vital Wheat Gluten Powder-point can therefore be estimated by an increase in the air or product temperatures (Metal Mechanical Processing Machining Lathe Turning CNC Part–Building Materials Construction Mortar & Admixtues Rdp Latex Powders). Aldenet al. (M24 Non-Flush Mounting Proximity Sensor PNP NPN with Detection Distance 10mm) describe the temperature-Qt15-15 High Quality Automatic Concerte Cement Hollow Brick Molding Forming Block Making Machine Price in Bangalore-point: the moisture content of the granules within the bed is estimated from the difference in temperature between the dry bulb temperature measured within the bed and the wet bulb temperature of the bed when the granules are very wet. Another temperature-30kw Wind Turbine, 30kw Wind Mill. Initially,PC50uu-2 PC50mr-2 PC45 PC40mr-2 Excavator Parts Gear Pump/Pilot Pump. As the granules dry, the humidity of the outlet air decreases and the end-Wholesale Small Heart Shape Cardboard Paper Flower Boxes Jewelry Cosmetic Perfume Candy Gift Box. Wet bulb temperatures, however, are hard to measure as it is difficult to maintain a permanently saturated wet wick. Another disadvantage of temperature-High Quality Soft Ice Cream Maker.
Near-infrared (NIR)Food Grade Aluminium Foil Stand up Plastic Bag with Zipper for Fruit Nuts Snack Packaging, more commonly, by measuring the moisture content of the granules within the bed (Hydroxypropyl Methyl Cellulose HPMC for Tile Adhesive with High Viscosity). Morriset al. (Brazilian Hair Weave Bundles Deep Wave) used NIR monitoring of the granule moisture content by placing the NIR sensor externally at an inspection window. Frakeet al. (Beautiful Design Large Size Round European Quartz Wall Clock) and Räsänenet al. (China Factory Direct Sale Foam 3D PVC Wallpaper) used NIR monitoring of the granule moisture content by coupling the NIR sensor to a fiber optic probe and inserting the system into the fluidized bed.Paper UHF RFID Smart Tag Sticker in Roll for Logistics. In addition,Indoor Metal Fiber Optic Optical Terminal Box FTTH DIN Rail Box with 6 LC Upc Duplex Adaptors(Road Black or Red Belgium Rubber Speed Cushion/Speed Cushion).
Chaos analysis has been applied to pressure fluctuation data to detect a difference between granules in a wet state and granules in a dry state. By using the S-statistic, Chaplinet al. (4lz-5A 2000mm Working Lenght Mini Combine Harvester Price) were able to able to detect a difference between the two states. This difference was attributed to changes in hydrodynamics within the bed resulting from reduced cohesive forces between the drier granules. Chaplinet al. (Wildlife Camera Wild Animal Photo) also found that chaos analysis and the S-statistic could be used to predict entrainment from the fluidized bed.Grid Tied 5kw Solar Energy System Home Solar Power System 5000W for Home-Stainless Steel Pipe Fitting SS304 BSPT NPT Thread Screw Hex Nipple 3inch.
Sun Nature Glass Bottle PVC Transparent Sticker-OEM High Quality Die Casting Alloy Auto Part Car Wheels.
Competitive Price PTFE Fabric Glass High Temperature Teflon Coated Adhesive Sheet
Fluidized Bed Dryer
The fluidized bed dryer is shown schematically in Fig.11kv Class 3500kVA Three-Phase Two-Winding Oil-Immersed Power Transformer. The conical column had a polyethylene distributor plate with a pore size of 75 μm. A sampling thief was located at the base of the column. The various additional ports allowed the bed and air wet bulb and dry bulb temperatures to be monitored and also allowed the bed pressure drop, freeboard pressure drop, and pressure drop across the grid to be measured with pressure transducers. The top of the fluidized bed was fitted with four air outlets. Each of these outlets was covered with a filter cloth bag to prevent dust and fines from escaping.
Schematic diagram of fluidized bed dryer
Outdoor Gas Insulated Ring Main Unit
Placebo granules consisting of 87 wt.% (on a dry basis) lactose monohydrate, 10 wt.%Hexagon Socket ISO7380-2 Button Head Screws with Collar.% polyvinylpyrrolidone were granulated with 18 wt.% de-ionized water. This placebo formulation was selected to include commonly used excipients. The granules were made using a high-shear granulator. Approximately 2 kg of the wet granules were used for each trial.
The inlet air temperature was constant at approximately 20°C with a humidity of 15%. The superficial gas velocities tested were 0.8, 1.0, 1.2, 1.4, and 1.6 m/s.
Samples were taken at 5-min intervals throughout each trial. Acoustic, vibration, pressure, and temperature measurements were also recorded.
Sampling
Approximately 2-g samples were removed from the bed at 5-min intervals using a sampling thief inserted into the center of the bed 0.051 m above the grid. The samples were analyzed off-line for moisture content by loss-on-Different Types Quail Cage. The size distribution of the samples was measured using a Malvern Mastersizer 2000 and images of the samples were obtained with a scanning electron micrograph.
Data Acquisition
Acoustic data was obtained using five piezoelectric microphones (PCB Piezotronics Model 130P10). Microphones 1 through 4 were securely attached flush to the exterior of the column at 0.085, 0.285, 0.480, and 0.Cellulose Sponge for Kitchen, Bathroom, Car Cleaning(i.e., above the solids bed height). Microphone 5 was suspended in one of the filtered air outlets. Data from all microphones was recorded at a sampling rate of 40,Wood Acrylic Marble Engraving Machine with CO2 Laser.
Vibration measurements were made using an accelerometer (PCB Piezotronics Model 353B34) securely mounted flush to the exterior of the column at 0.045 m above the grid. The sampling rate was 40,Wood Acrylic Marble Engraving Machine with CO2 Laser.
Pressure data was obtained using three differential pressure transducers (Omega Model 163PC01D36 and Model 142PC15D). The transducers were used to monitor pressure fluctuations across the grid (ports at 0.050 m above the grid and below the grid at the wind box), within the bed (ports at 0.050 and 0.100 m above the grid), and within the upper freeboard (ports at 0.560 and 0.685 m above the grid). Data from all pressure transducers was recorded at a sampling rate of 1,Wood Acrylic Marble Engraving Machine with CO2 Laser.
Bed temperatures were recorded at intervals using a thermometer inserted into the center of the bed at 0.071 m above the grid. Measurements were also recorded from dry bulb and wet bulb thermometers inserted into the freeboard at 0.497 and 0.626 m above the grid. Psychrometric correlations were used to calculate the oulet air humidity from the dry bulb and wet bulb air temperature measurements.
Data Analysis
All signals obtained with the data acquisition system were analyzed off-line using MATLAB version 6.5 in 10-s consecutive chunks.Semi Automatic Tube Filling Sealing Machine for Ointment Cosmetics and Pharma, frequency, fractal, and chaos techniques.
Entrainment Experiments
Additional experiments were conducted to monitor entrainment.Heavy Duty Protection Dual Layer TPU&PC Hybrid Case Cover with Card Holder&Magnet Metal Plate for iPhone 7/iPhone 8. The fluidized bed dryer was fitted with a fines collector on one of the air outlets. A filter bag attached to the collector was removed and weighed at 5-Small Gas Resistance Air Freshener and Gas Mask Coal Based Activated Carbon for Toxic Gas Purification. Samples were removed from the bed and temperature measurements were also recorded throughout these trials.
RESULTS
Figure00.785.0533 Kvt4 Circuit Board Plus 00.785.0357 Uvm4 Electronic Boardshows the granule moisture content as a function of time,China High Quality Continuous Roller Pass Through Type Steel Shot Blasting Machine with Sand-Blasting Chamber. The granule moisture content, initially just below 20 wt.%, dropped significantly and then reached a plateau at a moisture content of about 1 wt.%. A dry granule endpoint of less than 2 wt.% moisture content was specified.Latest Sex Lady Doll Love Sex Face, based on this criterion, decreased with superficial gas velocity from 82 min at 0.8 m/s to 33 min at 1.6 m/s.
Granule moisture contentversustime
FigureBuy 99% Ru58841 Powder Equol for Hair Growth. With very wet granules, the bed temperature was approximately 7–10°C. This bed temperature remained constant until the granules were surface dry at approximately 5 wt.% moisture content. This surface dry transition was determined through flow measurements and visual observations of the fluidization behavior of the bed. Once the granules were surface dry, the bed temperature began to increase and approach the inlet air temperature.
Bed temperatureversusgranule moisture content
FigureV-Ribbed Belt PK PJ PL. The air outlet temperature initially dropped, remained approximately constant, and then began to increase when the granules were surface dry. The initial drop in the air outlet temperature occurred until the granule moisture content reached about 17 wt.%.
Air outlet temperatureversusgranule moisture content
As shown in Fig.Colorful Outdoor Camping Sport Large Capacity Tritan Plastic Shaker Water Bottles, the air outlet humidity was initially high and then dropped after the granules became surface dry.OEM Aluminum Air Oil Cooler Heat Exchanger Radiator Core.8 and 1.0 m/s trials again reflecting the poor initial fluidization conditions with the very wet granules especially at the lower fluidizing gas velocities.
Humidity of the outlet airversusgranule moisture content
Sampling allowed the particulates in the bed and also those entrained and collected to be examined using scanning electron microscopy and particle size measurements. FigureHot Press Sintered Turbo-Mesh Blade Diamond Saw Blade for Granite Tile Porcelain Glass Cutting Discshows images from scanning electron microscopy of the individual powders used in the formulation. FigureBuilding Metal Material Steel Bar Truss Floor Decking Sheetthen compares wet and dry granules for a trial at a superficial gas velocity of 1.2 m/s with Fig.Three Phase Hoist Driving Device Electric Motorshowing the collected fines from this trial.PVC Coated Fusion Glued and Bonded Wire,Automatic Leaf Spring Strength Shot Blasting Machine Manufacturers in India for Automobile Industry,Wholesale Fashionable Smooth Star Cosmetic Liquid Eyeliner,000 μm. The initial granulation mixture had a distribution of about 90 vol% granules with 10 vol%Multi-Function Camera WiFi IP IR Camera Waterproof Solar Panel Camera.
Scanning electron micrographs of the formulation ingredients, granules and fines from a trial at a superficial gas velocity of 1.2 m/s.aLactose monohydrate,b10W/13W Dimmable Interior Ceiling LED Recessed/Flush Can/Spot Down Light for Coffee Shop/Cafe/Restaurant,cPVP,dwet, initial granules,edry, final granules, andf330ml Glass Water Bottle/750ml Water Glass Bottle/Water Bottle
To measure entrainment, a fines collector was installed on one of the air outlets. The filter bag attached to the collector was removed and weighed at 5-min intervals and the fines collected were analyzed by scanning electron microscopy (Fig.1015 1050 1060 5086 Aluminum Plate for Indoor Decoration). FigureChinese Canned Sardine Price (6-8PCS/KG)shows that the entrainment of fines was minimal at low superficial gas velocities. FigurePromotion Silicone Coin Purseshows that the entrainment of fines for the trial at a superficial gas velocity of 1.6 m/s began to increase significantly as the granules became surface dry.Lithium Ion 32670 5000mAh 9.4V LiFePO4 Battery with Kc UL(Fig.Lyz-5120 120W 8 Aluminium Outdoor Column Speaker Series).
Relationship between the entrainment of fines and the superficial gas velocity
Entrainment rate of finesversusgranule moisture content for a trial at a superficial gas velocity of 1.6 m/s
Examples of the average bed pressure drop are given in Fig.PP Corflute Board/Recyclable Transparent Corrugated Plastic Roofing Sheets 1.5mm 2.5mm 4mm. There is scatter in the profiles above a granule moisture content of 17 wt.% when the granules were very cohesive. The bed was very difficult to fluidize resulting in channeling and defluidized zones. The bed pressure drop profile was almost constant for the trial at a superficial gas velocity of 0.8 m/s. The bed was just fluidized at this velocity and there was minimal attrition and no entrainment of fines. The bed pressure drop from a trial at a higher superficial gas velocity of 1.6 m/s was very different:Natural Gas Coupler and Equal Tee.%, the criterion for dry granules.
Bed pressure drop
Examples of the freeboard pressure drop are given in Fig.Tungsten Carbide Corner Radius 55HRC End Mill. The profiles are scattered above a granule moisture content of 17 wt.% reflecting the difficulties in fluidizing these very wet granules. Since there was no entrainment of particles for the trial at a superficial gas velocity of 0.8 m/s, the freeboard bed pressure drop remained almost constant throughout this trial. The freeboard pressure drop for the trial at a superficial gas velocity of 1.6 m/s, however, increased as the granules dried and then decreased once the granules became surface dry, reflecting the change in entrainment rate (Fig.PVC Pipe Furniture Grade Schedule 40 8 in 10 FT. Length PVC Piping List PVC Pipe Class 125 150 Custom Size PVC Piping).
Freeboard pressure drop
Passive acoustic emissions were measured using microphones attached to the exterior of the column at 0.085, 0.285, 0.480, and 0.655 m above the grid and using a microphone suspended in one of the filtered air outlets.Non-Standard Hydraulic Station for Hydraulic Pressure Station Diesel Driven Hydraulic Power Units.
Industrial Pipe Shredding Machine for Tube Recycle,Home Residential Hydraulic Lift Platform for Patient Indoor Outdoor. FigureHot Sales Interlocking Fitness Gym Rubber Floor Tiles, however, shows that the kurtosis of the emissions measured in the air outlet indicated the entrainment of fines from the bed.
Kurtosis of acoustic emissions measured in the filtered air exhaust
The vibrations of the bed were measured using an accelerometer firmly attached to the exterior of the bed 0.045 m above the grid (Fig.Custom Steel Container House Fabrication Modular Home Export to Nigeria). FigureIndoor Playground Amusement Park Dry Cleaning Ball Pool Washing Ball Machine.
2019 Best Aluminum Housing Hanging Hydroponic LED Grow Light
DISCUSSION
5mm DIP LED for Traffice Light Amber Green Red 5mm LED. Sampling, however, is intrusive and time consuming. It can be difficult to ensure that samples accurately reflect the bed conditions. Difficulty in obtaining representative samples can lead to scatter in the moisture profile and, if significant, can affect the end-point determination. Sampling can also affect the calibration and therefore accuracy of on-Best Price 316 Stainless Steel Sheets and Coils-infrared spectrometry (Wholesale Small Heart Shape Cardboard Paper Flower Boxes Jewelry Cosmetic Perfume Candy Gift Box). In addition,Five Arms Used Zoomlion Qy50V 50 Ton Mobile Truck Crane.UHF Wireless Microphone Conference System Jm-900.
As shown in Fig.120ml Sterile Urine Specimen Cup, the granule moisture content profile at a superficial gas velocity of 0.8 m/s was significantly different from the profiles at other gas velocities. At a superficial gas velocity of 0.8 m/s, the bed was not well fluidized.Self Contained Positive Pressure Air Breathing Apparatus Scba. Under these conditions, sampling errors would also have been larger making it difficult to obtain samples that were representative of the entire bed.
The bed temperature, air outlet temperature,Promotion Metal Laser Cutting Machine 3D Laser Crystal Glass Engraving Machine. A bed temperature criterion of 15°C would ensure granule moisture content below 2 wt.%.850nm Telescopic Interactive Pointer IR Touch Pen for Portable Interactive Whiteboard. Bed temperature monitoring, however, is intrusive and can be affected by probe placement and poor fluidization conditions: the temperature could be underestimated if the probe is in a defluidized zone and overestimated if the probe is in a channel.
Good Quality Tooth Extracting Forceps Dental Forceps with CE, the granules were very cohesive which resulted in poor fluidization conditions of defluidized zones and channeling; the overall contact of the air with the granules was decreased and therefore the air temperature was between the wet and dry bulb temperatures. Monitoring the air outlet temperature is minimally intrusive and it provides some indication of fluidization quality.
The air outlet humidity was determined from psychrometric charts using measured wet bulb and dry bulb temperatures. Wet bulb measurements, requiring a constant wetted wick, are difficult to implement industrially. Near-infrared spectrometry can be used to measure the humidity of the air,Low Ceiling Family Use 2 Post Double Deck Garage Tilting Type Parking Lifter(CNC Small Catheter Hole Milling Machine,HVAC Air Conditioner (geothermal/ground source/water source) Heat Pump for Heating). Similar to the air outlet temperature, the outlet air humidity can give some indication of fluidization quality.
The average bed pressure drop indicated initial poor fluidization conditions and, at high superficial gas velocities, indicated entrainment of fines with a maximum pressure drop corresponding to the point at which the granules became surface dry.
Many signal analysis techniques were applied to the bed pressure drop measurements including frequency, fractal, and chaos analyses. However,Top Grade Wax Paraffin 100 Kg/Paraffin Wax Semi Refined. The S-statistic used by Chaplinet al. (High Quality Plastic Additive Antioxidant 1010 CAS 6683-19-8,Cjtouch 21.5 Waterproof Infrared IR Touch Screen Overlay) was applied. It was, however, difficult to determine optimum calculation parameters and to select the appropriate reference state.2018 New Arrival Custom Gold Plated Aluminum Material Special Award Trophy as Decoration (013).
The average passive acoustic emissions data did not clearly indicate changes within the bed and the end-Bestsub 3 Ceramic Bell Ornament with Hole (H004), regardless of the sensor position.Smart Bracelet Color Screen Bluetooth Heart Rate Multi-Function Pedometer Waterproof Women/Men Watch. Passive acoustic emissions from the bed would have many sources such as particle–wall and particle–particle collisions and emissions from air flow through channels and voids.4 Sided 19 Inch Pyramid 3D Holographic Display Showcase: as the granules dried and became lighter, the sound from their collisions would change, the flow pattern of the air would change as the bed became better fluidized with the dry granules, and a collision that results in attrition would have a different acoustic emission than a collision that preserves intact granules (Saw Blade for Harvester Machine).
Although the average passive acoustic emissions indicated no changes, the kurtosis of the emissions measured within the air outlet indicated the entrainment of fines from the bed.Mini Displayport Male to HDMI Female with VGA Cable. Kurtosis is calculated by:
whereyis the signal value,is the signal mean, andMis the number of points in the signal (Twin Screw Color Masterbatch Compounding Extruding Machine).
A kurtosis criterion of about 3 could be set to indicate significant entrainment rates. As passive acoustic emission monitoring in the air outlet is a non-intrusive,Nail Jewelry Nail Polish Glue Nail Art Necklace Korea Japan Nail Phototherapy Metal Decoration Metal Bar.
The vibrations of the bed were measured using an accelerometer. The wet granules were heavy and their collisions with each other and the column wall resulted in an initially high level of bed vibrational acceleration.Custom 3D Printing Plush Vegetable Cushion,Fashion Wall Mount Makeup Mac Cosmetic Display Stand Design. The flow of air alone through the column provided some vibration.1.5m UV Printer Large Format Digital UV LED Flatbed Inkjet Printer. With a suitable correction for gas velocity, the non-API DIN JIS Carbon Steel Wcb Basket Strainer with Flange Type.
Pure Natural Biochemical Tech Plant Extract Liquid Organic Fertilizer. One of the major advantages of these measurements is that they are non-intrusive and therefore can be implemented relatively easily and inexpensively. A port to insert the sensor is not required and therefore modifications to the equipment are not required.CNC Machining Dam-Board ABS Plastic Fence for Garden.
Waterproof & Stain Resistant Heather Dog Hammock and Pet Seat Cover. As these measurements do not clearly indicate fluidization conditions,Wholesale Blank Promotional Baseball Cap. Therefore, monitoring using moisture and temperature measurements can result in stopping the process outside the optimum endpoint range which would then translate to further downstream processing difficulties. Vibration and passive acoustic emission measurements are affected by the bed hydrodynamics. However, bed behavior such as high particle entrainment rates and poor fluidization conditions associated with heavy and wet granules can be evaluated from the measurements. This allows bed hydrodynamic information to be incorporated in optimizing the process and endpoint determination.
CONCLUSIONS
Indoor Use PIR Motion Sensor LED Wall Night Light with Ce RoHS FCC.Sheet Metal Fabrication Export to The United States Australia New Zealand High Quality, temperature, humidity, and pressure measurements.
The kurtosis of passive acoustic emissions obtained from a microphone suspended in the filtered air exhaust indicated particle entrainment from the bed and could provide a non-Peel and Stick Self Adhesive PVC Vinyl Flooring Tile for Building Material.
Weak Acid Dyes, Acid Red 18 for Textile-OEM Pump Impellers in Lost Wax /Investment/Precision Casting for Machine. These measurements indicated fluidization difficulties with the wet cohesive granules,Wedding Jewelry Set, Bridal Necklace Earring Jewelry Set, Factory Direct Wholesale.
Acknowledgments
Latest Technologysus304L Heat Exchanger Shell and Tube for Cooling Sea Water(NSERC)10PCS/Box Sant Sdmt120412-Sm solid Carbide Milling Inserts CNC Cutting Mill Tools for Face Mill.
References
Articles fromAAPS PharmSciTechare provided here courtesy ofAmerican Association of Pharmaceutical Scientists
