1-20 of 59 Search Results for

scrap return

Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2009
DOI: 10.31399/asm.tb.sfa.t52780011
EISBN: 978-1-62708-268-6
... Abstract The hidden factory refers to the activities associated with scrap and rework. This chapter presents a rudimentary understanding of what sorts of things the hidden factory is doing, focusing on how to get one's arms around the rejections that occur most frequently or have the highest...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2005
DOI: 10.31399/asm.tb.horfi.t51180127
EISBN: 978-1-62708-256-3
... as: Pursuing a “silver bullet” theory Not understanding the problem Not considering all possible failure causes Jumping to conclusions Not identifying all the root cause(s) Runaway tests and analysis Adopting a “remove and replace” company mentality Not asking for help Returning...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2019
DOI: 10.31399/asm.tb.mfadr7.t91110603
EISBN: 978-1-62708-247-1
... recessions [2] [3] . Disposal options for excess inventories include alternate use within the company; returning the parts to original suppliers (manufacturers, distributors); disposing of the parts into the gray markets (unauthorized markets); and scrapping the parts. Out of the four disposal options...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 May 2018
DOI: 10.31399/asm.tb.hma.t59250219
EISBN: 978-1-62708-287-7
... them apart: Only scrap was used in the charge for the melting furnaces; electric arc furnaces (EAF) were used for melting; and steel was solidified into billets using continuous casting, which fed the billets directly into the rolling mills. Scrap had been melted in electric arc furnaces since...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2006
DOI: 10.31399/asm.tb.ex2.t69980551
EISBN: 978-1-62708-342-3
... development. Fig. 8.1 Structure of the control documentation Fig. 8.2 Vision of a quality culture [ Smo 94 ] The continually changing boundary conditions necessitate a repeated return to the optimization process, starting at phase 5. As part of the realization of a QMS...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2006
DOI: 10.31399/asm.tb.ex2.t69980323
EISBN: 978-1-62708-342-3
... corresponding to the operational conditions must guide, cool, straighten, and section the extruded product as well as handle the end discards and scrap. The handling system also must prepare the extruded product so that it is ready for sale or optimally prepared for further processing. The aim is always...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2010
DOI: 10.31399/asm.tb.scm.t52870333
EISBN: 978-1-62708-314-0
... during curing, they normally result in either the need for a repair or scrapping of the part if the foreign object is large enough or located in a highly stressed area. The cure process can also result in defects, the most serious being porosity and voids. If an adhesive bonding operation is involved...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.tb.ssde.t52310155
EISBN: 978-1-62708-286-0
... in the production of stainless steel. The arc furnace is quite flexible in the types of charge materials it can accept. Since the charge materials for stainless steel are typically carbon steel and stainless steel scrap, this flexibility allows scrap of all types to be used. The necessary chromium is added...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2006
DOI: 10.31399/asm.tb.ex2.9781627083423
EISBN: 978-1-62708-342-3
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2012
DOI: 10.31399/asm.tb.smff.9781627083164
EISBN: 978-1-62708-316-4
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 1999
DOI: 10.31399/asm.tb.caaa.t67870001
EISBN: 978-1-62708-299-0
... or texture. Aluminum is recyclable. Aluminum has substantial scrap value and a well-established market for recycling, providing both economic and environmental benefits. Aluminum is easily fabricated. Aluminum can be formed and fabricated by all common metalworking and joining methods. Table 1...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.tpmpa.t54480161
EISBN: 978-1-62708-318-8
... steel dust. The mixing of rusting steel and titanium scrap along with water could create an exothermic reaction or heat, which leads to burning materials. Titanium, a reactive metal, wants to return to its oxide state, such as titanium dioxide, when it burns. Beyond material segregation, fire safety...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2013
DOI: 10.31399/asm.tb.mfub.t53740001
EISBN: 978-1-62708-308-9
... replaced both of these older processes. Most modern bulk steels are made in the BOF according to the process shown in Fig. 3 . Up to 30% of the BOF is charged with scrap steel, followed by liquid pig iron from the blast furnace. A water-cooled lance is then lowered into the vessel, through which...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2002
DOI: 10.31399/asm.tb.stg2.t61280041
EISBN: 978-1-62708-267-9
... superalloy melting process. Scrap may be used without requiring premelt preparation. To a limited degree, oxides of expensive raw materials (such as niobium and molybdenum) may be used to replace more costly elemental material. Thus, EAF/AOD is the lowest-cost melting process for superalloys. As may...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2012
DOI: 10.31399/asm.tb.smfpa.t53500301
EISBN: 978-1-62708-317-1
..., monitoring these variables and controlling their effects to produce high-quality products is critical and essential. The purpose of using sensor technologies is to improve the sheet metal forming process by increasing tool and machine uptimes, reducing setup and downtimes, and reducing scrap. For example...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2000
DOI: 10.31399/asm.tb.aet.t68260055
EISBN: 978-1-62708-336-2
... to transport the baskets filled with sections from the stacking area to the aging furnace, a conveyer for the return transport of emptied baskets to the stacker and to arrange stack unloading, and return conveying of the spacers downstream of the aging furnace. Fig. 32 Automatic section stacker. (1...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2005
DOI: 10.31399/asm.tb.horfi.t51180029
EISBN: 978-1-62708-256-3
... to last longer and perform at much higher levels. In addition, people want to replace the implants as they wear out, which was not part of the original design. More specific than operating life are operating limits, such as gas consumption, gas flow, production scrap rate, modem speed, specification...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2002
DOI: 10.31399/asm.tb.mgppis.t60400049
EISBN: 978-1-62708-258-7
..., to soften the steel, to strengthen the steel, to increase surface hardness, and to produce a more ductile cast iron. In many cases, a steel or cast iron must be heat treated for a second time to return it to its original microstructure and properties. Remember, here we use terms “microstructure...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2013
DOI: 10.31399/asm.tb.mfub.t53740163
EISBN: 978-1-62708-308-9
... and the punched-out slug is scrap, while in blanking the workpiece is punched out. Ordinarily, piercing is the fastest method of producing holes in steel sheet or strip. Generally, it is the most economical method for medium to high production. Pierced holes can be almost any size and shape; elongated holes...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2009
DOI: 10.31399/asm.tb.bcp.t52230007
EISBN: 978-1-62708-298-3
... constructed a plant for recovering beryllium-copper scrap for the national stockpile. This stockpile of scrap had been built up by the War Production Board to prevent loss of all beryllium by the return of such scrap to copper smelters [ NSRB 1953 ]. Production in the new oxide facilities continued from...