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Manganese-vanadium steel

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Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.process.c9001241
EISBN: 978-1-62708-235-8
... occurred. How decarburization changes workpiece properties and the case of hydrogen decarburization are addressed through examples. Cracking (fracturing) Decarburizing Nitriding steel Manganese-vanadium steel Silicon spring steel Intergranular fracture Hydrogen damage and embrittlement High...
Series: ASM Failure Analysis Case Histories
Volume: 3
Publisher: ASM International
Published: 01 December 2019
DOI: 10.31399/asm.fach.v03.c9001752
EISBN: 978-1-62708-241-9
... requirements of AMS 6414 steel. The R1 failed crankshaft had a residual sulfur content of 0.003% by weight and no intentional vanadium (0.005%). R1 steel is characterized as low sulfur (LS) steel above 0.002% sulfur content. In contrast, the LF14 failed crankshaft steel had a residual sulfur level of 0.0005...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.process.c0090974
EISBN: 978-1-62708-235-8
... below the ductile-to-brittle transition temperature for this material. The molybdenum, cobalt, and vanadium all exceeded the specification limits, and the sulfur content was near the maximum allowable. The aluminum content was relatively low, and the tensile strength appeared to be substantially...
Series: ASM Failure Analysis Case Histories
Volume: 3
Publisher: ASM International
Published: 01 December 2019
DOI: 10.31399/asm.fach.v03.c9001795
EISBN: 978-1-62708-241-9
... Weight, % Elements Weight, % Carbon 0.95–1.1 Chromium 1.35–1.6 Silicon 0.15–0.35 Nickel ≤0.1 Manganese 0.2–0.4 Molybdenum ≤0.1 Sulfur ≤0.02 Vanadium ≤0.1 Phosphorus ≤0.03 Iron Bal Observations The outer ring of the ball bearing in the as-received condition...
Series: ASM Failure Analysis Case Histories
Volume: 2
Publisher: ASM International
Published: 01 December 1993
DOI: 10.31399/asm.fach.v02.c9001368
EISBN: 978-1-62708-215-0
... … … Vanadium 0.06 … … Mechanical Properties Hardness The hardness of the shaft was determined to be 255 HB. Tensile Properties A tangential tensile specimen removed from a section 25 mm (1 in.) below the fracture surface was tested, with the following results: tensile strength, 928.8...
Series: ASM Failure Analysis Case Histories
Volume: 2
Publisher: ASM International
Published: 01 December 1993
DOI: 10.31399/asm.fach.v02.c9001331
EISBN: 978-1-62708-215-0
...–0.23 Manganese 0.68 0.30–0.60 0.30–0.60 Phosphorus 0.024 0.030 (max.) 0.040 (max.) Sulfur 0.031 0.030 (max.) 0.050 (max.) Silicon 0.16 0.50 (max.) NR Chromium 0.05 1.90-2.60 NR Nickel 0.01 NR NR Molybdenum 0.01 0.87–1.13 NR Vanadium 0.04 NR NR...
Series: ASM Failure Analysis Case Histories
Volume: 2
Publisher: ASM International
Published: 01 December 1993
DOI: 10.31399/asm.fach.v02.c9001362
EISBN: 978-1-62708-215-0
... 0.28 max Manganese 0.51 0.20–0.60 Sulfur 0.011 0.018 max Phosphorus 0.010 0.015 max Silicon 0.28 0.15–0.30 Nickel 3.55 2.50 min Chromium 0.41 0.75 max Molybdenum 0.41 0.25 min Vanadium 0.09 0.03 min Associated Environments The deposits present...
Series: ASM Failure Analysis Case Histories
Volume: 2
Publisher: ASM International
Published: 01 December 1993
DOI: 10.31399/asm.fach.v02.c9001354
EISBN: 978-1-62708-215-0
... Microstructural Analysis Metallographic cross sections of the turbine disk were prepared for examination. The resultant microstructure was bainitic, typical for quenched and tempered nickel-chromium-molybdenum-vanadium steels ( Fig. 4 ). Grain sizes were ASTM 7 and 8 on average. Fig. 4 Micrograph...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.mech.c0046205
EISBN: 978-1-62708-225-9
... Molybdenum 0.28 Vanadium 0.25 The ductile-to-brittle transition temperature of this steel was approximately -73 °C (-100 °F). The new shafts were heat treated to a hardness of 28 to 32 HRC before machining and were used in the as-machined condition. ...
Series: ASM Failure Analysis Case Histories
Volume: 2
Publisher: ASM International
Published: 01 December 1993
DOI: 10.31399/asm.fach.v02.c9001316
EISBN: 978-1-62708-215-0
... <0.03 Lead <0.02 <0.02 <0.02 Aluminum <0.01 0.04 <0.01 Tin … <0.02 <0.02 Vanadium <0.01 <0.01 <0.01 Niobium … <0.01 <0.01 Boron … <0.0005 <0.0005 Titanium <0.03 <0.03 <0.03 Discussion Erosion...
Series: ASM Failure Analysis Case Histories
Volume: 1
Publisher: ASM International
Published: 01 December 1992
DOI: 10.31399/asm.fach.v01.c9001100
EISBN: 978-1-62708-214-3
... Molybdenum 0.067 0.069 0.065 Titanium <0.01 <0.01 <0.01 Aluminum <0.005 <0.005 <0.005 Nitrogen 0.013 0.014 0.013 Boron 0.0005 0.0005 0.0005 Tungsten <0.10 <0.10 <0.10 Vanadium 0.040 0.40 0.035 Mechanical Properties Hardness...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.chem.c9001403
EISBN: 978-1-62708-220-4
... on the external side. Spectrographic analysis showed the composition of the material to the approximately as follows: Per cent Chromium 18.6 Nickel 9.3 Molybdenum 2.3 Silicon 0.9 Manganese 1.0 Vanadium Trace Titanium Trace Columbium Nil These figures indicate...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.process.c9001595
EISBN: 978-1-62708-235-8
..., vanadium, and boron. The decrease in hardness as a function of depth depends primarily upon the combined effects of these alloying elements. Most other common steel alloying elements have a minimal effect on hardenability. Generally, hardenability is directly proportional to elemental concentration...
Series: ASM Failure Analysis Case Histories
Volume: 3
Publisher: ASM International
Published: 01 December 2019
DOI: 10.31399/asm.fach.v03.c9001814
EISBN: 978-1-62708-241-9
... and predominantly iron (95%), with minor amounts of titanium (1.2%), chromium (0.70%), and lesser amounts of molybdenum, vanadium, copper, and manganese. The magnetic property of the material and the large percentage of iron indicate that the material was mainly from the iron–chromium–molybdenum cone plate...
Series: ASM Failure Analysis Case Histories
Volume: 1
Publisher: ASM International
Published: 01 December 1992
DOI: 10.31399/asm.fach.v01.c9001122
EISBN: 978-1-62708-214-3
... Silicon 0.13 0.10–0.30 … Copper 0.020 … … Tin 0.002 … … Nickel 0.007 … … Chromium 0.036 … … Molybdenum 0.001 … … Aluminum 0.014 … … Vanadium <0.001 … … Niobium <0.001 … … Zirconium <0.001 … … Titanium 0.001 … … Boron 0.0001...
Series: ASM Failure Analysis Case Histories
Volume: 1
Publisher: ASM International
Published: 01 December 1992
DOI: 10.31399/asm.fach.v01.c9001102
EISBN: 978-1-62708-214-3
... Chromium 0.75–1.20 0.9595 Molybdenum 0.15–0.25 0.1270 Tin NR 0.0057 Aluminum NR 0.0239 Vanadium NR 0.0012 Titanium NR 0.0032 (a) NR, no requirement Mechanical Properties The stud material was required to have a minimum ultimate tensile strength of 690 MPa (100...
Series: ASM Failure Analysis Case Histories
Volume: 3
Publisher: ASM International
Published: 01 December 2019
DOI: 10.31399/asm.fach.v03.c9001810
EISBN: 978-1-62708-241-9
... (chromium-vanadium alloy steel, EN10132-4) UNS G61500 Introduction Projectile weaving machines use a projectile equipped with a gripper to insert the filling yarn across the machine. The unique principle of projectile filling insertion allows the insertion of practically any yarn such as cotton...
Series: ASM Failure Analysis Case Histories
Volume: 1
Publisher: ASM International
Published: 01 December 1992
DOI: 10.31399/asm.fach.v01.c9001041
EISBN: 978-1-62708-214-3
... shown in Fig. 12 .2% nital etch. 166×. Chemical Analysis/Identification Material and Weld Table 1 details the results of chemical analyses of the base materials of the four cross members. Although the laboratory-tested samples were fabricated from a vanadium-treated steel...
Series: ASM Failure Analysis Case Histories
Publisher: ASM International
Published: 01 June 2019
DOI: 10.31399/asm.fach.chem.c0048795
EISBN: 978-1-62708-220-4
... length, and had an outside diameter of 2.0 m (6 ft, 6 3 4 in.). It was fabricated from ten manganese-chromium-nickel-molybdenum-vanadium steel plates 150 mm (5 7 8 in.) thick, which were rolled and welded to form ten cylindrical shell sections and three forgings of similar composition...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006759
EISBN: 978-1-62708-295-2
... 4. “ Standard Specification for High-Strength Low-Alloy Columbian-Vanadium Structural Steel ,” A572 – A515 , ASTM 5. “ Standard Guide for Quantitative Analysis by Energy Dispersive Spectroscopy ,” E1508 – E112a , ASTM Depending on the industry and country corresponding...