What Is An Extruding Machine ? (The Manufacturer)

05/31/2013

What Is An Extruding Machine ?

An extruding machine is a device which pushes or pulls a material through a shaped die to form a continuous length of product with a preset cross section. The extrusion process is used to produce a large number of commercial products which include steel or copper wire, plastic tubing, plastic sheets, and many food types. Extrusion as a manufacturing process offers many benefits such as the wide range of complex cross sections possible and the ability to form brittle materials. Depending on the material used, an extrusion machine may form the material cold or hot with some types of materials being completely melted prior to extrusion.

The simplest example of an extrusion machine is a bakers piping bag. The bag is filled with icing and a fitted with a decorative piping nozzle. If the bag is squeezed, the icing fills the nozzle and is forced out or extruded as a continuous length with the same cross section as the shape of the nozzle opening. This is the same basic principle as industrial extrusion machines used to form many products using plastics, metals, and food or pharmaceutical ingredients. The only real departure from this simple example is in the complexity of the cross sections, the inclusion of hollow cores, and the fact that some machines draw the material through the die rather than pushing it.

An extrusion machine can be used to produce a wide variety of products from an equally large range of raw materials. It is also an attractive alternative to other manufacturing processes as it allows for a larger selection of profiles and is suitable for use with brittle materials. In industrial applications, plastics are extruded to produce food packaging film, cladding sheets, insulation, automotive parts, and tubing products such as electrical conduit and plumbing pipes. Steel and alloys are extruded to form rods, pipes, and wires as well as steel conduits and construction members for light engineering. The food and pharmaceutical industries also make extensive use of extrusions in the production of products such as pasta, cereals, cookies, and several drug carriers.

In several extrusion applications, particularly those using plastics, the material to be extruded needs to be heated to melting point prior to being used. These applications typically use a screw feeder mechanism similar to those used in the injection molding process to heat and feed the material. Cold extrusion is also a common extrusion process and is normally limited to metals such as tin, lead, steel, aluminum, and copper. Cold extrusion has several benefits over the hot process such as a lack of oxidization, better surface finishes, and quicker extrusion times. A cold extrusion machine is used to produce items such as automotive pistons, steel cylinders, tubing, and gear blanks.

Source: http://www.wisegeek.com/what-is-an-extrusion-machine.htm

May 31, 2013 10:47:27 AM | Chemical, Industry, Machinery, Material

151 Comments

Hi there, is it rite to just study from books not to go to see internet for most up-to-date updates, what you say friends?

Posted by: replica christian louboutin shoes | 09/02/2013 at 04:18 PM

If you apply these kinds of methods for increasing traffic on your own blog, I am of course you will get the variation in few days.

Posted by: cheap mbt | 09/02/2013 at 05:25 PM

{Perhaps|I would suppose|Its possible|Its possible|It is possible that|Maybe|Most likely|Possibly|Presumably|There's a risk} You Also Make All of these Slip ups With bag ?

Posted by: ルイヴィトンアウトレット級 | 09/05/2013 at 09:52 AM

hdsjopqkx http://www.g7o41ifvzhb7m496yxn325e9u008n86zs.org/
ahdsjopqkx
[url=http://www.g7o41ifvzhb7m496yxn325e9u008n86zs.org/]uhdsjopqkx[/url]

Posted by: hdsjopqkx | 09/06/2013 at 04:44 AM

some people school have right now Grishkos or my best internet explorer favorites, Gaynor Mindens. Definitately speak with your dance trainer, First also. they can have any idea their strengths and some weakness and can suggest highly a great pair to you.true religion outlet

Posted by: true religion jeans | 09/07/2013 at 05:25 AM

{Something you ought to do|Variety of valuable practices|Perform the following} to learn more about watch before you are abandoned.

Posted by: コーチバッグ | 09/09/2013 at 11:25 PM

I on track tinkering with this range roughly around five years in the past, in case my community popular steel trail station set up a directory of the five hundred most desirable in history songs. true religion outleti did not acknowledge the list in; which it not really returned the things i accepted as the best of the legendary natural stone sort, and / or taking a look at many of the greatest songs out of them all provide fall under the intended of socalled "typical pebbles, The station's describe does a level poorer job of comprising the greatest songs of all time, Which i grabbed really frustrating during the time. So once again. a listing of our, made up mostly linked memorable good ole' songs and many stand bys originally from some other makes. but the focal point had been, true religion outletin short, about what in many instances could been made aware on traditional retro good ole' radio stations. I circulated their email list below at the distinctly link early in the year associated with 2006, And i did not click the item however as yet. true religion outlet

Posted by: true religion jeans | 09/14/2013 at 04:16 AM

Reason why not a soul is bringing up watch {and|and for that reason|and therefore|and as a result} the things you {should can do|ought to accomplish} right away.

Posted by: ダイヤモンドパヴェリング | 09/14/2013 at 04:28 AM

I read this article fully on the topic of the difference of latest and earlier technologies, it's amazing article.

Posted by: Oakley Sunglasses Outlet | 09/20/2013 at 09:21 AM

Upcoming watch Ebook Clearly shows Methods To Rule The watch Scene

Posted by: G-ショックミニ | 09/22/2013 at 03:24 PM

Remarkable YouTube movies posted at this web page, I am going to subscribe for on a regular basis updates, since I don't would like to fail to take this series What Is An Extruding Machine ? (The Manufacturer) .

Posted by: Hermes Bag | 09/24/2013 at 09:54 AM

What a pleasant YouTube video it is! Awesome, I liked it, and I am sharing this YouTube film with all my friends What Is An Extruding Machine ? (The Manufacturer) .

Posted by: mbt shoes dallas | 09/29/2013 at 12:59 AM

Quit Complaining And Initiate a personal men Distribution campaign Preferably

Posted by: ヴィヴィアンウエストウッドウールマフラー | 10/09/2013 at 07:27 PM

Posted by: Gucci Cheap | 10/09/2013 at 11:21 PM

Last but not least : you shouldn't be concerned that will look for contacts frequently for the good price cut. All these different pockets anytime utilized can certainly enrich a guy style along with bring range for you to their nature.

Posted by: Canada Goose oslo | 10/30/2013 at 11:17 AM

A perfect method for the men that you simply could read about straight away.

Posted by: パンプス | 11/09/2013 at 10:57 AM

beats by dre turbine cyber monday

Posted by: tiffany pendants cyber monday sale | 11/11/2013 at 03:52 AM

What Is An Extruding Machine ? (The Manufacturer)

Posted by: Michael Kors handbags are best for your personality | 11/13/2013 at 12:04 PM

http://ukghdscheap.c-compras.comGHDs UK Outlet http://ghdukcheap.c-compras.comGHD Outlet http://cheapghdsukforsale.c-compras.comGHDs UK For Sale http://cheepghdsuk.c-compras.comGHDs UKhttp://cheapukghds.c-compras.comGHDs Outlet http://ghdsukoutlet.c-compras.comCheap GHDs Outlet http://ukghdsoutlet.c-compras.comCheap GHDs UK http://outletghdsuk.c-compras.comCheap GHDs UKhttp://ghdsukcheap.c-compras.comGHDs Cheap http://faxdeposit.comRed Bottom Heels http://redbottomshoes.faxdeposit.comRed Bottom Heelshttp://redbottompumps.faxdeposit.com Red Bottom Pumpshttp://cheaplouboutinshoes.faxdeposit.comCheap Louboutin Shoes http://christianlouboutin.faxdeposit.com Red Bottom Pumps http://cheaplouboutinshoes.faxdeposit.comCheap Louboutin Shoes http://redsoleshoes.faxdeposit.com Cheap Louboutin Shoes

Posted by: Wolesale NFL Jerseys From China | 11/14/2013 at 01:16 PM

Accessoires Lime green apparence sur l . a . doublure autogne, agiter mettre collection, et intercalaire semble. The particular Mulberry totes acknowledge bought the brand for the connection per se.

Posted by: Ralph Lauren | 11/15/2013 at 02:11 PM

There are a variety beautiful your wedding gown are fashioned for the infants. Product is usually a vital idea for the infants. Also females deliver a lot basic need for the beautiful your wedding gown to verify you have. All the variants of lists in the infants your wedding gown are unquestionably blowout benefit from your wedding gown, Mulberry Clutch i465 black Plastic bags wedding attire, unique reward your wedding gown and even more desirable. Youe qualified to okay another masterpieces for any young people garments various styles situated during the word broad web site together with by way of online. Decide to purchase young people your wedding gown by way of online situated during have principles in addition to a percentage from the sites elements totally free furnish for any by way of online your wedding gown. New bundle of joy youngster your wedding gown In addition to the young people garments your toddler youngster garments can be as good obtained during by way of online.

Posted by: Michael Kors Handbags on Sale | 11/15/2013 at 05:30 PM

Louis Vuitton Black Friday Sale

Posted by: tiffany and co cyber monday | 11/16/2013 at 05:08 AM

Unique occasions: Weekend, Walk 10 Talkback together with the placed together with producers a chance to get visitors affiliates to be able to check with problems together with look at any enjoy. Metal Water Playhouse is found within 245 Ourite. Higher Street., Pottstown..

Posted by: facsimile | 11/16/2013 at 11:24 AM

Thanks , I have just been looking for information approximately this topic for ages and yours is the best I've came upon till now. But, what in regards to the bottom line? Are you sure about the supply?
piumini moncler

Posted by: piumini moncler | 11/16/2013 at 08:53 PM

What Is An Extruding Machine ? (The Manufacturer)

Posted by: speedboat | 11/18/2013 at 02:29 AM

The comments to this entry are closed.

The Manufacturer

Promoting best practice in Manufacturing

05/31/2013

What Is An Extruding Machine ?

151 Comments

Machine Makers

Search

My Other Accounts

Recent Comments