Popular Design for ASTM A490 A490M Heavy Hex Structural Bolt to Houston Factories

ASTM A490 A490M Heavy Hex Structural Bolts The bolts are intended for use in structural connections. These connections are covered under the requirements of the Specification for Structural Joints Using ASTM A490 Bolts, approved by the Research Council on Structural Connections, endorsed by the American Institute of Steel Construction and by the Industrial Fastener Institute.   Dimension: ASME B18.2.6, ASME/ANSI B18.2.3.7M Inch Size: 1/2"-1.1/2" with various length Metric Size: M12-M36 with various length Grade: ASTM A490 A490M Type-1 Finish: Black Oxide, Zinc Plating, Dacromet, and so on Packing: Bulk about 25 kgs each carton, 36 cartons each pallet Advantage: High Quality and Strict Quality Control, Competitive price,Timely delivery; Technical support, Supply Test Reports Please feel free to contact us for more details.

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    (From an email from NADCA Feb 10, 2016.)

    Are you interested in learning more about product design for die castings?

    Die casting is a high production rate reproducible method of creating complex metal components. However, the die casting is only as good as the initial design. To make the best die castings one has to create a design that matches the process. Dr. Steve Midson, President of The Midson Group, will be presenting a three part webinar which focuses on design concepts to aid designers in crafting their design to take advantage of the die casting process. In addition, common die castings defects and design pitfalls will be covered.

    Part 1 – Die Casting Process: What is the die casting process?

    Aired Live February 8, 2016

    To design die castings the designer should understand the basic process. The steps in the high pressure die casting process will be explained. In addition some aspects of the process design will be covered. This will address selection of the machine size, location of runners, and the filling pattern. Finally, high performance modifications of the die casting process will be covered. These processes include semi solid and squeeze casting.