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Keywords: weldability
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eBook Chapter
Series: ASTM Selected Technical Papers
Publisher: ASTM International
Published: 1997
ISBN-10: 0-8031-2423-6
ISBN: 978-0-8031-2423-3
... considerable interest for applications combining high strength and toughness with good weldability. Forgemasters Steel and Engineering has been intimately involved in the development of A707 variants which has led to contracts for the production of forged components for the Auger and Mars platforms. A thorough...
eBook Chapter
Series: ASTM Selected Technical Papers
Publisher: ASTM International
Published: 1989
ISBN-10: 0-8031-1259-9
ISBN: 978-0-8031-1259-9
... low carbon steel steel for low temperature service phase transformation toughness weldability inclusion grain size Koichi Yamamoto, 1Shouichi Matsuda, 2 Toshiaki Haze, 1 Rikio Chijiiwa, 3 and Hiroshi Mimura 1 A Newly Developed Ti-Oxide Bearing Steel Having High HAZ Toughness REFERENCE...
eBook Chapter
Series: ASTM Selected Technical Papers
Publisher: ASTM International
Published: 1988
ISBN-10: 0-8031-0959-8
ISBN: 978-0-8031-0959-9
... combustion technique. The weld metal diffusible hydrogen level corresponding to the electrode coating moisture was measured by gas chromatography. Implant weldability tests were performed to quantify the cracking resistance of HY-80 steel under different combinations of weld metal diffusible hydrogen level...
eBook Chapter
Series: ASTM Selected Technical Papers
Publisher: ASTM International
Published: 1982
ISBN-10: 0-8031-0740-4
ISBN: 978-0-8031-0740-3
... hardness values can then be attained which satisfy NACE requirements for SSC applications. argon oxygen decarburization stainless steel castings Rockwell C22 sulfide stress cracking mechanical properties weldability martensitic stainless steel C. S. Nalbone^ Effects of Carbon Content...
eBook Chapter
Series: ASTM Selected Technical Papers
Publisher: ASTM International
Published: 1982
ISBN-10: 0-8031-0740-4
ISBN: 978-0-8031-0740-3
... chromium, 4 to 6 percent nickel, 0 to 2 percent molybdenum, and 0 to 2.6 percent copper has been developed and commercially produced. Heat treatment, mechanical properties, microstructures, weldability, and corrosion resistance of the alloys are described. martensitic stainless steel high-strength...
eBook Chapter
Series: ASTM Selected Technical Papers
Publisher: ASTM International
Published: 1982
ISBN-10: 0-8031-0741-2
ISBN: 978-0-8031-0741-0
... The manufacture of large-scale pressure vessels required for coal gasification and liquefaction systems requires a steel technology capable of producing plates up to 400 mm (16 in.) thick with good combinations of strength, fracture toughness, resistance to hydrogenous environments, weldability...
eBook Chapter
Series: ASTM Selected Technical Papers
Publisher: ASTM International
Published: 1980
ISBN-10: 0-8031-0792-7
ISBN: 978-0-8031-0792-2
... 409 specification are unlikely to give significant improvements in the weldability of these steels. ferritic stainless steels weldability stabilization thermal history impact toughness martensite formation grain growth heat affected zone fracture toughness C. R. Thomas ~a n d R. L...
eBook Chapter
Series: ASTM Selected Technical Papers
Publisher: ASTM International
Published: 1980
ISBN-10: 0-8031-0792-7
ISBN: 978-0-8031-0792-2
... The 26Cr-1Mo alloys stabilized with titanium and the 29Cr-4Mo alloys have many potential applications in the chemical process industries. There is particular concern about the effect of interstitial content and the titanium addition on weldability, weld fracture toughness, and ductility...
eBook Chapter
Series: ASTM Selected Technical Papers
Publisher: ASTM International
Published: 1979
ISBN-10: 0-8031-0517-7
ISBN: 978-0-8031-0517-1
... content or alloying elements and to improve weldability of line pipe steels. The microstructural features of heat treatment after piping and welding are described, emphasizing those of weldments. steels microstructure line pipe steel controlled rolling accelerated cooling heat treatment...
eBook Chapter
Series: ASTM Selected Technical Papers
Publisher: ASTM International
Published: 1979
ISBN-10: 0-8031-0537-1
ISBN: 978-0-8031-0537-9
.... A standardized weldability test, the Spot Varestraint, was used to compare the propensity of various heats for hot-cracking. We found that the fusion and heat-affected zone cracking behavior of the experimental heats was similar to that of a heat of commercial Type 304, and much superior to that of a commercial...
eBook Chapter
Series: ASTM Selected Technical Papers
Publisher: ASTM International
Published: 1968
ISBN-10: 0-8031-6628-1
ISBN: 978-0-8031-6628-8
... Extensive studies of the effect of alloying elements and residual elements on the susceptibility of Ni-Cr-Mo-V steels to temper embrittlement have led to the selection and evaluation of a preferred composition for a weldable quenched and tempered plate steel that is resistant to temper...