The Operating Process of Slitting machine
Selecting A Good Valve Spring Is Vital For Your Car Engine

Manufacturing Process for Car Bumper

Bumper

       A car bumper is made by a process called reaction injection molding (RIM), which basically consists of making a special polyurethane compound and introducing it into a large bumper moulding. RIM is a process that conserves raw materials and reduces costs. It is similar to injection molding except thermosetting polymers are used, which requires a curing reaction to occur within the mold. Common items made via RIM include automotive bumpers, air spoilers, and fenders.

       As to automobile's bumper, it is the front-most or rear-most part, ostensibly designed to allow the car to sustain an impact without damage to the vehicle's safety systems. They are not capable of reducing injury to vehicle occupants in high-speed impacts, but are increasingly being designed to mitigate injury to pedestrians struck by cars.

       In the process of making car bumper, there are two steps. The first step is making a Polymer. Liquid plastic precursors are mixed with a catalyst that causes them to combine and polymerize rapidly. The materials then are poured or injected into a large mold, where they combine rapidly, according to Gusmer Decker. And the next step is using the car bumper mould. The result is a polymer of polyurethane. With the help of gas, the polyurethane expands to fill the bumper mold, according to History.com. The lightweight product then is removed. 

Comments

Feed You can follow this conversation by subscribing to the comment feed for this post.

hot rod air ride

This is really interesting I have been reading it over and over until I finally understood it. Car bumpers really attract me.

Markita

More than half of states are reporting widespread activity in what is now being considered an epidemic by one of the nation's leading health officials

Exalluraelalk

This genuinely answered my challenge, thank you!

[URL=http://www.toplululemonoutlet.com/lululemon-bottoms/lululemon-wunder-under-pants.html]lululemon wunder under[/URL]

p90x2 dvds set

good articles

空気ヨルダン2013

12312 4534135 Afsrbhrd
空気ヨルダン2013 http://www.joyrec.net/%e7%a9%ba%e6%b0%97%e3%83%a8%e3%83%ab%e3%83%80%e3%83%b32013-%e5%8f%96%e5%be%97%e3%81%99%e3%82%8b%e3%81%9f%e3%82%81%e3%81%ae%e6%9c%80%e9%ab%98%e3%81%ae%e5%a0%b4%e6%89%80-%e3%82%b8%e3%83%a7%e3%83%bc
空気ヨルダン2013

Tee Shirt Louis Vuitton Pas Cher

In the event you would likely maintain your magic received from an opponent, reveal to it this is not to a colleague.
Tee Shirt Louis Vuitton Pas Cher

モンスターハートビーツ

{The Secret|The Actual Key {To|In order to|For you to|To help you|If you'd like to|If you want to totally|On the way to|When you need to}} dominate the moncler-arena Is Really Clear-cut!
モンスターハートビーツ

oohpvzw

H2LBq3 czniweahglvj, [url=http://kdvjvrfihtgj.com/]kdvjvrfihtgj[/url], [link=http://bijvkmkrqbwc.com/]bijvkmkrqbwc[/link], http://hxpvpxkgufrk.com/

Valtrex

http://www.braveheartgreetings.com/templates/valtrex/#valtrex-canada valtrex online cheap - order valtrex

buy lasix

http://infolasix.org/#57899 buy lasix no rx - buy lasix online no prescription http://buy1lasix.com/#14871 lasix online no script - buy lasix no prescription http://buylasixonlinee.com/#42166 lasix buy cheap - buy furosemide no prescription http://1buylasix.com/#51652 purchase lasix canada - buy lasix over the counter

Buy Clomid

http://www.sandlerreiff.com/generic/clomid/#clomid buy clomiphene online - generic clomid

Buy Plavix Online

http://www.sandlerreiff.com/generic/plavix/#buy-plavix-online-india order plavix - plavix online

buy strattera

http://www.bcminvest.com/wp-links.php#70125 strattera without a prescription - strattera no prescription

buy lasix online

http://buylasix5.com/#53872 lasix overdose - lasix iv http://buylasixmg.com/#96576 buy furosemide us - lasix online prescription

buy levitra

http://www.wichitahabitat.org/meds/buy-levitra/#buy-levitra-online-no-prescription where can i buy levitra - buy levitra with dapoxetine online

Shivam

really good one

The comments to this entry are closed.