2012 Wynn Danzur.com

The One Stop Source for Ferrous and Nonferrous Castings

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                                     The purpose of website has always been to serve your Metal Casting needs.

                         Today as yesterday we are both proud and thankful for everyone's support all of these years.

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Our 24th Year !!                 Our 24th Year !!                      Our 24th Year !!                        Our 24th Year !!

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                                The 2012 Wynndanzur.com website will help you in the purchasing of American Made

                                     Aluminum Castings,  Iron Castings,  Steel Castings, Iron Castings, Die Castings, 

                                                 Investment Castings, Powdered Metal Castings, and more.    

                                                              More than ever before, the purchasing of American Made

is more than just being Patriotic, it is very Profitable, and it is very Safe!

                                                          To learn more about "Why to American Made,"

                                                        please take a minute to PRESS the Blue link below:

 Buy American

BREAKING NEWS: Brazil to Slap Quality Control on China Goods; USA may follow soon. 

See all the Story inside this Buy American link !!

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                              Here in the USA, we build all of these type of cast components with the following Processes;

                        Sand Casting Process, Permanent Mold Process, Investment Casting Process, Die Casting Process,

                                       Hunter Automated Equipment Process, Squeezer Casting Process, and more. 

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                 This website will explain these Casting Processes in such a way that everybody will enjoy and learn.

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We are very sorry!

Recently many have been sending us e-mails only to get them bounced back.

Reason for this is work was done on the website, 

and in that process the e-mail address was corrupted.

The e-mail address is now fixed.

We sincerely thank all of you loyal readers and customers whom called us about this problem.

                                                          Come on in side and let's get to know each other .....

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                  Other Conventional   

             Casting Processes

Stack Molding

Stack molding is a a high production, sand casting, or green sand molding process. The piston ring people know this method well. Simply explained, the bottom of a given flask in a stack provides the cope of the flask below, while the top, provides the drag of the next layer…"pan caked- casting ".

Process: Ina stack mold the two mold parting surfaces or mold split lines. A stack mold does not require much more clamp force than a single phase mold because the projected part surface areas of the cavities on both sides of the center block cancel out each others force. A rule of thumb for a clamp force estimate is to take the projected part surface area times the melt pressure and multiply it by a factor of 1.1.

Without increasing the machine platen size you can double the amount of cavities producing parts. Most stack molds have an equal number of the same cavities in each parting surface. For example, a 2+2 cavity grid mold with an 8+8 hotrunner produces four identical parts per cycle. Some stack molds have different cavities in each mold parting surface and they produce a family of parts per shot, each different in shape and size (such as this collapsible crate). The floor and four side walls of this collapsible crate are produced in one shot. Fill, pack, cool and warp analysis accurately simulate the flow of the melt during the design phase of a project. This optimizes plastic part quality and the production output by improving cycle time.

Some stack molds can also handle multi-material injection, different materials such as hard/soft combination or multi-color molding. Three level stack molds are not as common as two level stack molds.

When the stack mold opens for the ejection of parts, both mold parting surfaces open (in most cases simultaneously) by means of a mechanical connection between the mold center block, the fixed halves of the mold and the moving half of the mold. 

Illustration of How it works:

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                                                                2012 Wynn Danzur.com

                  This is your Home for Ferrous and Non-Ferrous Castings !

Join the growing movement and Buy American !

Buy American

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                                                                                               Telephone: 812-689-0793

                                                                                FAX: 812-750-0124

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                                                                                  Postal address:

                                                                                                Wynn Danzur Marketing

                                                                                       PO Box 662

                                                                              Versailles, Indiana 47042

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Below is the correct e-mail address !

 

                                   Electronic mail:  mailto:wynndanzurusa1@aol.com

We are very sorry!

Recently many have been sending us e-mails only to get them bounced back.

Reason for this is work was done on the website, 

and in that process the e-mail address was corrupted.

The e-mail address is now fixed.

We sincerely thank all of you loyal readers and customers whom called us about this problem.

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                                                                             Thank you for visiting with us !!

    You can be a Great American!

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                                                                                 Press on above link to learn about Our Troops.

Send mail to wynndanzurusa1@aol.com with questions or comments about this web site.
Copyright © 2011 Wynn Danzur Marketing
Last modified: March 09, 2012