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A Biased View of Acetal CNC Machining Services - Brogan & Patrick MfgCorp.
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Top Guidelines Of Acetal Machining Suppliers serving Georgia - Thomasnet
Request a quote to get started, or call us to discuss your next task. Residence of Acetal Plastic Material D792 Density (lb/in)(g/cm) 0. 0511.41 0. 0511.41 0. 0541.50 D570 Water Absorption, 24 hrs (%) 0. 2 0. 2 0. 2 D638 Tensile Strength (psi) 9,500 11,000 8,000 D638 Tensile Modulus (psi) 400,000 450,000 435,000 D638 Tensile Elongation at Break (%) 30 30 15 D790 Flexural Strength (psi) 12,000 13,000 12,000 D790 Flexural Modulus (psi) 400,000 450,00 435,000 D695 Compressive Strength (psi) 15,000 16,000 16,000 D695 Compressive Modulus (psi) 400,000 450,000 350,000 D785 Solidity, Rockwell M88/R120 M89/R122 M85/R115 D256 IZOD Impact Notched (ft-lb/in) 1.
0 0. 7 D696 Coefficient of Linear Thermal Growth(x 10-5 in./ in./ F) 5. 40 4. 70 5. 00 D648 Heat Deflection Temperature (F/ C)at 264 psi 220/ 104 250/ 121 244/ 118 D3418 Melting Point Temp (F/ C) 335/ 168 347/ 175 347/ 175 - Max Operating Temperature (F/ C) 180/ 82 180/ 82 180/ 82 C177 Thermal Conductivity(BTU-in/ft-hr-F)(x 10-4 cal/cm-sec-C) 1.
58.6 - UL94 Flammability Ranking HB HB HB D149 Dielectric Strength (V/mil) short time, 1/8" thick 420 450 400 D150 Dielectric Consistent at 1 MHz 3. 8 3. 7 3. 1 D150 Dissipation Element at 1 MHz 0. 005 0. 005 0. 010 D257 Volume Resistivity (ohm-cm) at 50% RH 1015 1015 3.
Not known Factual Statements About Acetal Plastic Products - Polymershapes
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Delrin, likewise commonly known as an acetal (polyoxymethylene) homopolymer, is an effect and wear resistant semi-crystalline thermoplastic popular for a broad series of machining applications. To list simply a few of its excellent qualities, Delrin offers excellent tightness, flexural modulus, and high tensile and impact strength. Find More Details On This Page discusses what enters into machining Delrin and how its factors to consider differ from other making options such as metal machining, injection molding, and 3D printing.
We've already said that Delrin is a thermoplastic, however what does that mean precisely? All polymers can more or less be divided into 2 classifications: thermoplastics and thermosets. The primary difference in between them is how they respond to heat. Thermoplastics like Delrin, for example, melt in the heat, while thermosets remain "set" once they're formed.
