Picture 1 of 1

Stock photo

Effects of Extrusion Process Conditions on "Die Pick-Up": Extrusion Temperature - Picture 1 of 1

Effects of Extrusion Process Conditions on Die Pick-Up by Robbie Peris, Z W Chen, T Pasang (Paperback, 2008)

thenilestore (1243146)

99% positive feedback

Price:

AU $69.54

ApproximatelyRM 192.41

+ $20.81 shipping

Estimated delivery Mon, 23 Jun - Thu, 3 Jul

Returns:

30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.

Condition:

Brand New

About this product

Product Information

In this research AA6060 alloy was used and was extruded at 25m/min, 30m/min, 35m/min, 40m/min and 45m/min for a particular profile. The highest exit temperature increased from 542 DegreesC to 567 DegreesC when the extrusion speed was increased from 25m/min to 45m/min. Three types of die pick-up were identified. They were named as normal pick-up, die line pick-up and lump pick-up. Normal pick-up occurred regardless of the extrusion speed and exit temperature; however the amount of normal pick-up did not increase when the extrusion speed was increased. Die line pick-up occurred when the extrusion speed was 45m/min and appeared only on the die lines. Lump pick-up is not significant since it was very rare. AA6060 (0.4%Mg and 0.5%Si) alloy has about 0.27% excess silicon and therefore at 555 DegreesC, Mg2Si particles react with aluminium and excess silicon to form liquid. However normal pick-up and die line pick-up still occurred at temperatures lower and higher than 555 DegreesC and therefore it confirms that eutectic reactions do not influence formation of pickup. Therefore die pick-up is most likely to be caused due to a mechanical process rather than a metallurgical process.

Product Identifiers

PublisherVdm Verlag Dr. Mueller E.K.

ISBN-139783836484312

eBay Product ID (ePID)3049051944

Product Key Features

Number of Pages108 Pages

Publication NameEffects of Extrusion Process Conditions on Die Pick-Up

LanguageEnglish

SubjectEngineering & Technology, Chemistry, Physics

Publication Year2008

TypeTextbook

AuthorRobbie Peris, Z W Chen, T Pasang

FormatPaperback

Dimensions

Item Height229 mm

Item Weight154 g

Item Width152 mm

Additional Product Features

Country/Region of ManufactureGermany

Title_AuthorZ W Chen, Robbie Peris, T Pasang