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billets

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Series: ASM Technical Books
Publisher: ASM International
Published: 01 February 2005
DOI: 10.31399/asm.tb.chffa.t51040151
EISBN: 978-1-62708-300-3
... Abstract Separation of billets by shearing avoids material loss and is considerably faster than sawing or cutting. This chapter discusses the billet shearing process, the characteristics of sheared surfaces, and the effect of various operating parameters on surface quality. It also includes...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2000
DOI: 10.31399/asm.tb.aet.t68260119
EISBN: 978-1-62708-336-2
... Abstract This chapter describes various aspects of the billet making process and how they affect the quality of aluminum extrusions. It begins with an overview of the direct-chill continuous casting technique and its advantages over other methods, particularly for hard aluminum alloys...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.tpmpa.t54480225
EISBN: 978-1-62708-318-8
... Abstract This chapter discusses the equipment and processes used to convert titanium billet and bar into useful shapes or more refined product forms. These secondary working operations include open-die, closed-die, hot-die and isothermal forging as well as ring rolling and extruding...
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Published: 01 April 2013
Fig. 10 Macrodefects in titanium billets. (a) Ti-6Al-4V α-β processed billet illustrating macroscopic appearance of a high interstitial defect, actual size. (b) Original maginification 100×. The high oxygen content results in a region of coarser and more brittle oxygen α stabilized than More
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Published: 01 December 2006
Fig. 3.66 Stages in the extrusion of copper billets to copper wire (Source: ASEA) More
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Published: 01 December 2006
Fig. 6.49 Rapid-heating gas-fired double plant for heating copper and brass billets More
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Published: 01 December 2006
Fig. 6.77 Horizontal casting plant for casting aluminum extrusion billets. Source: Hertwich, Braunau, Austria More
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Published: 01 December 2006
Fig. 6.79 Continuous homogenization plant for aluminum extrusion billets. Source: VAW-Elbeweke, Stade More
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Published: 01 December 2006
Fig. 6.83 Casting distributor for billets More
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Published: 01 March 2000
Fig. 4 Shapes of aluminum alloy billets More
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Published: 01 March 2000
Fig. 5 Variation of runout length according to number of billets More
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Published: 01 March 2000
Fig. 1 Billets with initial oxide layer sitting inside the container having a leftover oxide layer More
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Published: 01 August 2018
Fig. 15.38 Transverse cross sections of blooms rolled from continuous casting billets. The bloom is an intermediate stage during rolling of rails. (a) No magnetic stirring in continuous casting. (b) With magnetic stirring in continuous casting. Porosity and segregation are dispersed More
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Published: 01 August 2018
Fig. 15.39 Transverse cross sections of rails manufactured from billets cast under different conditions. (a) Billet cast without stirring. Segregation is evident, particularly in the web region. (b) Billet cast with stirring. Segregation is reduced. (c) Billet cast with stirring, causing More
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Published: 01 March 2002
Fig. 6.1 Waspaloy nickel-base superalloy billets prior to cutting into multiple pieces (mults) for forging More
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Published: 01 February 2005
Fig. 4.13 Distance between the billets that were placed inside the press. [ Dixit et al., 2002 ] More
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Published: 01 January 1998
Fig. 3-21 Horizontal concept of spray forming round billets. Source: Ref 29 More
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Published: 30 June 2023
Fig. 7.10 Hollow extrusion. (a) Billets for hollow seamless tube production and (b) die setup More
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Published: 30 September 2023
Figure 10.26: Microstructures of billets of (a) copper and (b) 70/30 brass partially extruded at 800°C. More
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Published: 01 December 2006
Fig. 5.30 Extrusion of aluminum “billet on billet.” (a) Extrusion of a billet on the discard R in the container. (b) With feeder die. (c) In the ports of a porthole die. (d) Pulling off the discard in a bridge die to avoid transverse welds [ Ake 92 ] More