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ASTM A105 grade 2

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Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.modes.c0047879
EISBN: 978-1-62708-234-1
... ASTM A105 grade 2 Ductile fracture The stub-shaft assembly shown in Fig. 1 , which was part of the agitator shaft in a PVC (polyvinyl chloride) reactor, fractured in service after a nut that retained a loose sleeve around the smaller-diameter section of the shaft had been tightened several times...
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Published: 01 June 2019
analysis of steels in shaft assembly Nominal composition of type 316 stainless steel (a) ASTM A105, grade 2, steel Shaft Type 316 stainless steel End cap Typical At fusion line At fusion line At center of weld In end cap Carbon 0.456 … 0.55 0.054 0.037 0.08 (b) Manganese 0.25 More
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Published: 01 January 2002
analysis of steels in shaft assembly Nominal composition of type 316 stainless steel (a) ASTM A105, grade 2, steel Shaft Type 316 stainless steel End cap Typical At fusion line At fusion line At center of weld In end cap Carbon 0.456 … 0.55 0.054 0.037 0.08 (b) Manganese 0.25 More
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.process.c0089734
EISBN: 978-1-62708-235-8
.... Fillet welds Flanges Headers Pipe fitting Stress concentration Superheaters Thermal stresses Weld defects ASTM A106 grade B UNS K03006 ASTM A105 grade 2 Fatigue fracture Joining-related failures A system of carbon steel headers, handling superheated water of 188 °C (370 °F) at 2 MPa (300...
Series: ASM Failure Analysis Case Histories
Volume: <span class="search-highlight">2</span>
Publisher: ASM International
Published: 01 December 1993
DOI: 10.31399/asm.fach.v02.c9001325
EISBN: 978-1-62708-215-0
... quality. Hydrogen sulfide Weld metal Welded joints UNS K03005 UNS K03504 UNS K03006 ASTM A53 grade B ASTM A105 ASTM A234 grade WPB Uniform corrosion High-temperature corrosion and oxidation Background Application This cross-tee was located in piping which conveyed concentrated H...
Series: ASM Handbook
Volume: 11A
Publisher: ASM International
Published: 30 August 2021
DOI: 10.31399/asm.hb.v11A.a0006810
EISBN: 978-1-62708-329-4
... a conical or star-shaped fracture surface. Example 2: Torsional-Fatigue Fracture of a Large Grade 4340 Steel Shaft That Was Subject to Cyclic Loading and Frequent Overloads The grade 4340 steel shaft shown in Fig. 7(a) , which was the driving member of a large rotor subject to cyclic loading...
Series: ASM Handbook
Volume: 11A
Publisher: ASM International
Published: 30 August 2021
DOI: 10.31399/asm.hb.v11A.a0006812
EISBN: 978-1-62708-329-4
..., or 0.237 in., wall thickness) pipe of ASTM A213, grade T11 (1.25Cr-0.5Mo) ferritic steel. The unit operated at 2410 kPa (350 psi), with a hydrocarbon feed stream (85% propylene) entering at 260 to 290 °C (500 to 550 °F) and leaving at 425 to 480 °C (800 to 900 °F). The temperature of the combustion gas...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0001808
EISBN: 978-1-62708-180-1
.... 2(a) and (b) are indicative of a fatigue crack having a single origin at the point indicated by the arrow. The crack front, which formed the beach marks, is symmetrical relative to the origin and retains a concave form throughout. Both the single origin and the smallness of the final-fracture...
Series: ASM Handbook
Volume: 11A
Publisher: ASM International
Published: 30 August 2021
DOI: 10.31399/asm.hb.v11A.a0006802
EISBN: 978-1-62708-329-4
... evident during operations. For example, small cracks were not detected in a carbon steel ASTM A105 steam drum nozzle that was arc gouged. Consequently, during a cold start-up, a 46 cm (18 in.) crack occurred. Figure 7 shows the cracked nozzle. Prior to the cold start-up, the steam drum had been...