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ASTM A213 grade T22

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Series: ASM Failure Analysis Case Histories
Volume: 2
Publisher: ASM International
Published: 01 December 1993
DOI: 10.31399/asm.fach.v02.c9001330
EISBN: 978-1-62708-215-0
...Abstract Abstract Two superheater tubes from a 6.2 MPa (900 psig) boiler failed in service because of creep rupture. One tube was carbon steel and the other was carbon steel welded to ASTM A213 Grade T22 (2.25Cr-1.0Mo) tubing. The failure in the welded tube occurred in the carbon steel section...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.power.c0091028
EISBN: 978-1-62708-229-7
.... Electric power generation Overheating Superheater tubes ASTM A213 grade T22 UNS K21590 Creep fracture/stress rupture Failure occurred in a steel superheater tube in a power plant. The tube was specified as ASTM A 213 grade T 22, and the reported operating conditions were 13 MPa (1900 psi) at 482...
Series: ASM Failure Analysis Case Histories
Volume: 2
Publisher: ASM International
Published: 01 December 1993
DOI: 10.31399/asm.fach.v02.c9001337
EISBN: 978-1-62708-215-0
... steels with chromium additions such as ASTM A213 Grade T11 or T22, which are resistant to graphitization damage. Boiler tubes Creep (materials) Graphitization, Heating effects Mechanical properties Microstructural effects Overheating ASTM A209 grade T1 UNS K11522 High-temperature corrosion...
Series: ASM Failure Analysis Case Histories
Volume: 3
Publisher: ASM International
Published: 01 December 2019
DOI: 10.31399/asm.fach.v03.c9001834
EISBN: 978-1-62708-241-9
... = 540 °C, pressure = 3.9 MPa) for only 3000 h before failure. The tube is fabricated from low-alloy steel T12 (15 CrMo) with dimensions of ϕ38 × 4 mm 2 . The composition of the alloy is 0.160% C, 0.290% Si, 0.610% Mn, 0.019% S, 0.016% P, 0.950% Cr, 0.054% Ni, and 0.440% Mo, consistent with ASTM A213...