The 9Ni-4Co Steels

The 9Ni-4Co Steels PDF Author: T. P. Groeneveld
Publisher:
ISBN:
Category : Steel, High strength
Languages : en
Pages : 22

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Book Description
This memorandum briefly discusses the physical metallurgy, heat treatment, mechanical properties, stress-corrosion properties, and fabrication of the 9Ni-4Co-XC steels. This family of steels was developed specifically to meet the requirements of the aircraft and aerospace industries for materials possessing high strength and high toughness. By varying the composition and heat treatment, the 9Ni-4Co-xC steels can develop strengths in the 200 to 300 ksi tensile-strength range and reportedly possess high toughness. The lower carbon grades have excellent weldability, developing strength in the 180 to 200 ksi range with high toughness without the need for preheat or postweld-heat treatment. (Author).

The 9Ni-4Co Steels

The 9Ni-4Co Steels PDF Author: T. P. Groeneveld
Publisher:
ISBN:
Category : Steel, High strength
Languages : en
Pages : 22

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Book Description
This memorandum briefly discusses the physical metallurgy, heat treatment, mechanical properties, stress-corrosion properties, and fabrication of the 9Ni-4Co-XC steels. This family of steels was developed specifically to meet the requirements of the aircraft and aerospace industries for materials possessing high strength and high toughness. By varying the composition and heat treatment, the 9Ni-4Co-xC steels can develop strengths in the 200 to 300 ksi tensile-strength range and reportedly possess high toughness. The lower carbon grades have excellent weldability, developing strength in the 180 to 200 ksi range with high toughness without the need for preheat or postweld-heat treatment. (Author).

Fractography in failure analysis

Fractography in failure analysis PDF Author: W. H. Cullen
Publisher: ASTM International
ISBN:
Category :
Languages : en
Pages : 390

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Report on the Third Maraging Steel Project Review

Report on the Third Maraging Steel Project Review PDF Author: Albert M. Hall
Publisher:
ISBN:
Category : Maraging steel
Languages : en
Pages : 64

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Report on the Fourth Maraging-steel Project Review

Report on the Fourth Maraging-steel Project Review PDF Author: Albert M. Hall
Publisher:
ISBN:
Category : Maraging steel
Languages : en
Pages : 26

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Stress-corrosion Cracking in High Strength Steels and in Titanium and Aluminum Alloys

Stress-corrosion Cracking in High Strength Steels and in Titanium and Aluminum Alloys PDF Author: Benjamin Floyd Brown
Publisher:
ISBN:
Category : Aluminum alloys
Languages : en
Pages : 390

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NASA Technical Note

NASA Technical Note PDF Author: United States. National Aeronautics and Space Administration
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 462

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Technical Abstract Bulletin

Technical Abstract Bulletin PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 908

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Metallic Materials and Elements for Aerospace Vehicle Structures

Metallic Materials and Elements for Aerospace Vehicle Structures PDF Author:
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 284

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Military Handbook

Military Handbook PDF Author:
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 1052

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Effects of Environment and Complex Load History on Fatigue Life

Effects of Environment and Complex Load History on Fatigue Life PDF Author: American Society for Testing and Materials
Publisher: ASTM International
ISBN:
Category : Corrosion and anti-corrosives
Languages : en
Pages : 336

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