1-20 of 702 Search Results for

hot-worked products

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 2006
DOI: 10.31399/asm.tb.ex2.t69980009
EISBN: 978-1-62708-342-3
...Abstract Abstract The hot-working process extrusion is used to produce semifinished products in the form of bar, strip, and solid sections, as well as tubes and hollow sections. The first part of this chapter describes the composition, properties, and applications of tin and lead extruded...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2008
DOI: 10.31399/asm.tb.emea.t52240279
EISBN: 978-1-62708-251-8
.... 16.1 . In addition to shaping the metal, bulk deformation is used to refine the structure that results from solidification. To refine the inhomogeneous structure resulting from solidification, cast ingots and continuously cast slabs and blooms are typically hot worked into intermediate product forms...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2006
DOI: 10.31399/asm.tb.pht2.t51440191
EISBN: 978-1-62708-262-4
...-purpose tool steels L2 T61202 0.50–1.10 (a) 1.00 0.20 … … … … … … L6 T61206 0.70 0.75 … … … 0.25 (b) … … 1.50 Mold steels P2 T51602 0.07 … … 2.00 … … 0.20 … 0.50 P4 T51604 0.07 … … 5.00 … … 0.75 … … Chromium hot-work tool steels H11...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2006
DOI: 10.31399/asm.tb.ex2.t69980195
EISBN: 978-1-62708-342-3
...Abstract Abstract Compared with other deformation processes used to produce semifinished products, the hot-working extrusion process has the advantage of applying pure compressive forces in all three force directions, enhancing workability. The available variations in the extrusion process...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2006
DOI: 10.31399/asm.tb.ex2.t69980417
EISBN: 978-1-62708-342-3
... and bolsters in the direct-extrusion tool stack. 7.1.1 Requirements of the Extrusion Tooling High demands are placed on the design of the extrusion tooling, the hot working materials used, and the manufacturing process so that the following requirements can be met in production. Extrusion tooling...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.spsp2.t54410163
EISBN: 978-1-62708-265-5
..., for example, by forging of bars or cold rolling and annealing of hot-rolled strip. Superimposed on the diagram are the changes in casting that have developed over the last half century. The large size of ingots requires considerable breakdown hot work to produce intermediate products such as slabs, blooms...
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 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...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2018
DOI: 10.31399/asm.tb.msisep.t59220039
EISBN: 978-1-62708-259-4
... working direction and are frequently longitudinal and transverse sections. (There is often confusion between orientations based on major working direction and on geometrical shape in a semi-finished product. This is discussed in Chapter 11, “Hot Working,” and Chapter 12, “Mechanical Work of Steels...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2008
DOI: 10.31399/asm.tb.emea.t52240487
EISBN: 978-1-62708-251-8
... J.W. , Aluminum Mill and Engineered Wrought Products , Properties and Selection: Nonferrous Alloys and Special-Purpose, Materials , Vol 2 , ASM Handbook , ASM International , 1990 • Gaul R.F. , Hot and Cold Working Aluminum Alloys, Lesson 7 , Aluminum and Its Alloys , ASM Course...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 1999
DOI: 10.31399/asm.tb.lmcs.9781627082914
EISBN: 978-1-62708-291-4
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2011
DOI: 10.31399/asm.tb.mnm2.9781627082617
EISBN: 978-1-62708-261-7
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2018
DOI: 10.31399/asm.tb.msisep.t59220353
EISBN: 978-1-62708-259-4
... with another plate (top, in the figure) to preserve the surface area to avoid rounding it during grinding and polishing. Fig. 11.60 Longitudinal cross section of a cold rolled product. Subsuperficial oxides are visible. Possible cause is encrustation of the hot work scale. Fig. 11.3 A low...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2013
DOI: 10.31399/asm.tb.mfub.t53740001
EISBN: 978-1-62708-308-9
... and titanium alloy production. Primary fabrication includes the operations performed at the mill to convert ingot into products. Besides producing these shapes, primary fabrication hot working is used to refine the grain size, produce a uniform microstructure, and reduce segregation. It has long been...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2013
DOI: 10.31399/asm.tb.mfub.t53740103
EISBN: 978-1-62708-308-9
... Comparison of raw material saved in the production of a Ti-6Al-4V structural forging that was hot-die forged versus a conventionally forged part (see cross-sectional areas and legend). Source: Ref 10 Fig. 22 Cross section of four-hammer radial forging machine with mechanical drive. (a) Eccentric...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2011
DOI: 10.31399/asm.tb.mnm2.t53060117
EISBN: 978-1-62708-261-7
.../fracture Hot Working Hot shortness Shear bands/fractures Centerbursts Triple-point cracks/fractures Triple-point cracks/fractures Grain-boundary cavitation/fracture Grain-boundary cavitation/fracture Hot shortness Shear bands/fractures (a) Cold working of cast structures...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2012
DOI: 10.31399/asm.tb.lmub.t53550033
EISBN: 978-1-62708-307-2
... Fig. 2.5 Electrolytic cell used to produce aluminum. Courtesy of Aluminum Company of America Fig. 2.6 Semicontinuous direct chill casting. Source: Ref 2. 9 Fig. 2.7 Hot rolling aluminum plate. (a) Four-high mill. (b) Multiple passes. (c) Thick plate product Fig. 2.8...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.tpmpa.t54480207
EISBN: 978-1-62708-318-8
... working equipment designed for titanium, but, in some cases, conversion work is done on equipment designed for stainless steel and other specialty steels. This presents difficulties because of the behavior and properties of titanium. Hot working temperatures must be more closely controlled, generally...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 1998
DOI: 10.31399/asm.tb.ts5.t65900029
EISBN: 978-1-62708-358-4
... aggressive than those applied to intermediate product. Typical hot-working operations start at temperatures of 1090 to 1190 °C (2000 to 2175 °F). Minimum finishing temperatures vary over a wide range, from 955 to 1010 °C (1750 to 1850 °F), depending on the particular operation and grade. High-speed steels...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.tb.ssde.t52310155
EISBN: 978-1-62708-286-0
... Peckner D. and Bernstein I.M. , Handbook of Stainless Steels , McGraw-Hill , 1977 , p 3 – 13 THE PRIMARY PRODUCTION PROCESSES of melting, casting, and hot processing are invisible to the end user. The vast majority of stainless steel is made by arc furnace melting followed by argon...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 1996
DOI: 10.31399/asm.tb.phtpclas.t64560263
EISBN: 978-1-62708-353-9
... product at 1200, 1100 and 900°C is 10 –3 , 4 × 10 –4 and 10 –5 , respectively. Thus NbN should precipitate at 900 and 1100°C, but dissolve at 1200°C. This points out the fact that Nb will not be effective for austenite grain refinement in the high temperature range of hot working. [However, as we...