HEATKEYS

Tools and Basic Information for Design, Engineering and Construction of Technical Applications

Material property database with data sheets of thermoplastic and thermoset polymers such as nylon, polycarbonate, polyethylene; metal alloys, aluminum, steel, titanium, nickel, cobalt, and zinc alloys; ceramics, lubricants. Free search tools include...

Convert between various measurement units, weight to volume and volume to weight. Unit definitions. Volume, area, gravel and mortgage calculators.

OnlineMetals - Small quantities, no minimums of all industrial metals. Cut to size steel, aluminum, stainless, cold finish, tool steel and brass custom cut online. Fast shipping to your door. Point. Click. Metal.

CustomPartNet is a free resource for engineers and manufacturers that facilitates product design and cost estimation. Learn about the process cycle and design for manufacturing (DFM) guidelines for a wide range of manufacturing processes, including i...

Boston Centerless specializes in Boston Centerless, centerless, grinding, centerless grinding, bar grinding, precision grinding, bar, bar stock, precision ground bars, stainless, stainless steel, steel, steel bar, titanium, medical alloys, cylindrica...

A resource containing many useful calculators and conversions

Reviews and free software downloads for Windows, Mac, Palm, Pocket PC, and Mobile Phones. The best programs and games. Buy software directly online.

Academia.edu helps academics follow the latest research.

National Asphalt Pavement Association

Calculate easily with this online-tool the weight of paper and print products, flyers, letters, stationary etc. in connection with different formats and paper weights / grammages.

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