Competitive Prices... Cost Reduction... Productivity Improvement Superior Customer Service
Abrasives, Cutting Fluids, Cutting Tools, Engineered Plastics, Power Transmission Products
Industrial Distributor of abrasives, band saws, bearings, bronze bushings & materials, cable ties, carbide, chemicals & cutting fluids, conveyor components, cutting tools, fasteners, engineered plastic sheet, rod, tube & film, hanger bearings, gaskets, gears, hand tools, heat shrink tubing, machinery, material handling, measuring tools, plant equipment, plastic components, power tools, power transmission products, pulleys, roller chain, router bits, safety products, saw blades, screw conveyors, sheaves, spill kits, tool storage, welded chain, welding supplies and workholdings. Offering services: gaskets, gear cutting, machine guards, plastic fabrication, plastic machining, plastic welding and swiss screw machining.
DELRIN® 511P
B.I.R.S. Machine & Supply a distributor of acetal homo-polymer Delrin® 511P
sheet & rod.
DELRIN® 511P is homo-polymer acetal from DuPont that offers enhanced
crystallization characteristics. This higher level of crystallization helps to augment
aspects of the physical properties such as fatigue strength, stiffness, and creep
resistance. Delrin® 511P is a medium viscosity acetal homo-polymer with improved thermal stability and modifications for more precise molding ( reduced warpage, less shrinkage, fewer voids). Delrin® 511P Resin specification: ASTM D6778-06 POM0111 superseding ASTM D4181-00 POM111.
In 2002, DuPont Company discontinued production of Delrin® II 550SA resin ... this has been replaced by Delrin ® 511P.
FEATURES
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Good machinability
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High stiffness
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High fatigue strength
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High creep resistance
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Good wear properties
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Very good abrasion resistance
INDUSTRIES
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automotive industry
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food engineering
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construction industry
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conveyor technology
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mechanical engineering
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electronics
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fixture
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construction
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home appliances
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gear manufacturing