Properties of Certain Cold-rolled Austenitic Stainless Sheet Steels

Properties of Certain Cold-rolled Austenitic Stainless Sheet Steels PDF Author: R. J. Mangone
Publisher:
ISBN:
Category : Sheet-steel
Languages : en
Pages : 82

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Properties of Certain Cold-rolled Austenitic Stainless Sheet Steels

Properties of Certain Cold-rolled Austenitic Stainless Sheet Steels PDF Author: R. J. Mangone
Publisher:
ISBN:
Category : Sheet-steel
Languages : en
Pages : 82

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The Engineering Properties of Columbium and Columbium Alloys

The Engineering Properties of Columbium and Columbium Alloys PDF Author: F. F. Schmidt
Publisher:
ISBN:
Category : Niobium
Languages : en
Pages : 264

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Book Description
The results of a state-of-the-art survey covering niobium and 18 of its most promising alloys are presented. All data are given in tabular and graphical form covering some of the more important physical, mechanical, and metallurgical properties for each material. References are given at the conclusion of each material section.

Strain Aging of Refractory Metals

Strain Aging of Refractory Metals PDF Author: A. G. Imgram
Publisher:
ISBN:
Category : Heat resistant alloys
Languages : en
Pages : 68

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New Developments in the Welding of Metals

New Developments in the Welding of Metals PDF Author: P. J. Rieppel
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 62

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A Discussion of the Physical Metallurgy of the 18 Per Cent Nickel Maraging Steels

A Discussion of the Physical Metallurgy of the 18 Per Cent Nickel Maraging Steels PDF Author: Albert M. Hall
Publisher:
ISBN:
Category : Nickel
Languages : en
Pages : 34

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Book Description
Various aspects of the physical metallurgy of the 18 % nickel maraging steels are discussed in this report in the light of the knowledge which has thus far been accumulated on these steels. The 18 % nickel type of maraging steel was singled out for discussion because of its especially attractive combination of strength and fracture toughness, the comparative simplicity with which it can be hardened, and the relative ease with which it can be formed and joined. The highnickel maraging steels are considered to be outstanding members of a loose-knit family of agehardenable or precipitation-hardenable martensitic steels. Some comparisons and analogies are drawn among various members of this family with particular reference to the 18% nickel steels. (Author).

The Effects of Alloying Elements in Titanium

The Effects of Alloying Elements in Titanium PDF Author: D. J. Maykuth
Publisher:
ISBN:
Category : Sheet-metal work
Languages : en
Pages : 164

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Design Considerations in Selecting Materials for Large Solid-propellant Rocket-motor Cases

Design Considerations in Selecting Materials for Large Solid-propellant Rocket-motor Cases PDF Author: Charles Wesley Bert
Publisher:
ISBN:
Category : Heat resistant alloys
Languages : en
Pages : 80

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The Physical Metallurgy of Cobalt-base Superalloys

The Physical Metallurgy of Cobalt-base Superalloys PDF Author: H J Wagner
Publisher:
ISBN:
Category : Cobalt
Languages : en
Pages : 102

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Book Description
A detailed picture is presented of the physical and chemical phenomena that affect the behavior of cobalt-base superalloys. Solid-solution strengthening is obtained from the high-melting metallic elements molybdenum, tungsten, tantalum, and columbium. These elements also participate in precipitation reactions involving their carbides. Precipitation of intermetallic compounds such as Ni3Ti is an important process in cobalt alloys containing appreciable amounts of nickel and titanium. The relationships among microstructure, heat treatment, and mechanical properties of the important commercial alloys are considered, and whenever possible, explained on the basis of the physical and chem cal processes that occur. (Author).

Brazing for High-temperature Service

Brazing for High-temperature Service PDF Author: H. E. Pattee
Publisher:
ISBN:
Category : Brazing
Languages : en
Pages : 46

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The Application of High Pressure in Metal-deformation Processing

The Application of High Pressure in Metal-deformation Processing PDF Author: F. W. Boulger
Publisher:
ISBN:
Category : Hydrostatic pressure
Languages : en
Pages : 82

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Book Description
On October 3, 1963, a symposium was sponsored by the Bureau of Naval Weapons, Metalworking Processes and Equipment Program, on the application of high pressure in metal-deformation processing. Past research has shown that superimposed hydrostatic pressure can significantly increase the ductility at fracture of various materials. These observations have stimulated considerable interest in applying this hydrostatic-pressure effect to metal deformation processing, where it was anticipated that improved ductility and fabricability of brittle materials could be realized. Hydrostatic extrusion and hydrodynamic compressive forging were two such fabrication techniques discussed at the symposium, and preliminary results were found to be encouraging. Another fabrication process that will be investigated in the near future is sheet drawing, where the effect of superimposed pressure improves the ductility to fracture, it was noted that pressure cycling did not improve either the strength or ductility of steels containing various amounts of carbon. In addition to the mechanical-property effects, hydrostatic pressure has been found to affect measurably, numerous metallurgical properties of metals and alloys. (Author).