The corrosion resistance of Fe-based amorphous metals: Fe 49.7Cr17.7Mn1.9Mo7.4W 1.6B15.2C3.8Si2.4 and other compositions

J. Farmer; J. Haslam; S. Day; T. Lian; C. K. Saw; P. Hailey; J. S. Choi; R. Rebak; J. Payer; C. Blue; W. Peters; D. Branagan

The corrosion resistance of Fe-based amorphous metals: Fe _49.7Cr_17.7Mn_1.9Mo_7.4W _1.6B_15.2C_3.8Si_2.4 and other compositions

J. Farmer, J. Haslam, S. Day, T. Lian, C. K. Saw, P. Hailey, J. S. Choi, R. Rebak, J. Payer, C. Blue, W. Peters, D. Branagan

National Security Sciences Directorate

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Scopus citations

Abstract

Several Fe-based amorphous metals were developed with good corrosion resistance. These materials have been produced as melt-spun ribbons, ingots, and thermal-spray coatings. Cyclic polarization has been conducted in several aggressive environments, at ambient temperature, as well as temperatures approaching the boiling points of the test solutions. The hypothesis that the corrosion resistance of iron-based amorphous metals can be enhanced through application of heuristic principles related to the additions of chromium, molybdenum, tungsten has been tested and found to have merit. Chromium (Cr), molybdenum (Mo) and tungsten (W) provide corrosion resistance; boron (B) enables glass formation; and rare earths such as yttrium (Y) lower critical cooling rate (CCR). The high boron content of this particular amorphous metal makes this amorphous alloy an effective neutron absorber, and suitable for criticality control applications. In general, the corrosion resistance of such iron-based amorphous metals is maintained at operating temperatures up to the glass transition temperature.

Original language	English
Title of host publication	Materials Science and Technology Conference and Exhibition, MS and T'07 - "Exploring Structure, Processing, and Applications Across Multiple Materials Systems"
Publisher	Materials Science and Technology
Pages	2285-2296
Number of pages	12
ISBN (Print)	9781605601335
State	Published - 2007
Event	Materials Science and Technology Conference and Exhibition, MS and T'07 - "Exploring Structure, Processing, and Applications Across Multiple Materials Systems" - Detroit, MI, United States Duration: Sep 16 2007 → Sep 20 2007

Publication series

Name	Materials Science and Technology Conference and Exhibition, MS and T'07 - "Exploring Structure, Processing, and Applications Across Multiple Materials Systems"
Volume	4

Conference

Conference	Materials Science and Technology Conference and Exhibition, MS and T'07 - "Exploring Structure, Processing, and Applications Across Multiple Materials Systems"
Country/Territory	United States
City	Detroit, MI
Period	09/16/07 → 09/20/07

Keywords

Amorphous metal
Corrosion resistance
Cyclic voltammetry
Iron-based

Cite this

Farmer, J., Haslam, J., Day, S., Lian, T., Saw, C. K., Hailey, P., Choi, J. S., Rebak, R., Payer, J., Blue, C., Peters, W., & Branagan, D. (2007). The corrosion resistance of Fe-based amorphous metals: Fe _49.7Cr_17.7Mn_1.9Mo_7.4W _1.6B_15.2C_3.8Si_2.4 and other compositions. In Materials Science and Technology Conference and Exhibition, MS and T'07 - "Exploring Structure, Processing, and Applications Across Multiple Materials Systems" (pp. 2285-2296). (Materials Science and Technology Conference and Exhibition, MS and T'07 - "Exploring Structure, Processing, and Applications Across Multiple Materials Systems"; Vol. 4). Materials Science and Technology.

Farmer, J. ; Haslam, J. ; Day, S. et al. / The corrosion resistance of Fe-based amorphous metals : Fe _49.7Cr_17.7Mn_1.9Mo_7.4W _1.6B_15.2C_3.8Si_2.4 and other compositions. Materials Science and Technology Conference and Exhibition, MS and T'07 - "Exploring Structure, Processing, and Applications Across Multiple Materials Systems". Materials Science and Technology, 2007. pp. 2285-2296 (Materials Science and Technology Conference and Exhibition, MS and T'07 - "Exploring Structure, Processing, and Applications Across Multiple Materials Systems").

@inproceedings{ec16cacac0c648ceb9308d30b442ae8d,

title = "The corrosion resistance of Fe-based amorphous metals: Fe 49.7Cr17.7Mn1.9Mo7.4W 1.6B15.2C3.8Si2.4 and other compositions",

abstract = "Several Fe-based amorphous metals were developed with good corrosion resistance. These materials have been produced as melt-spun ribbons, ingots, and thermal-spray coatings. Cyclic polarization has been conducted in several aggressive environments, at ambient temperature, as well as temperatures approaching the boiling points of the test solutions. The hypothesis that the corrosion resistance of iron-based amorphous metals can be enhanced through application of heuristic principles related to the additions of chromium, molybdenum, tungsten has been tested and found to have merit. Chromium (Cr), molybdenum (Mo) and tungsten (W) provide corrosion resistance; boron (B) enables glass formation; and rare earths such as yttrium (Y) lower critical cooling rate (CCR). The high boron content of this particular amorphous metal makes this amorphous alloy an effective neutron absorber, and suitable for criticality control applications. In general, the corrosion resistance of such iron-based amorphous metals is maintained at operating temperatures up to the glass transition temperature.",

keywords = "Amorphous metal, Corrosion resistance, Cyclic voltammetry, Iron-based",

author = "J. Farmer and J. Haslam and S. Day and T. Lian and Saw, {C. K.} and P. Hailey and Choi, {J. S.} and R. Rebak and J. Payer and C. Blue and W. Peters and D. Branagan",

year = "2007",

language = "English",

isbn = "9781605601335",

series = "Materials Science and Technology Conference and Exhibition, MS and T'07 - {"}Exploring Structure, Processing, and Applications Across Multiple Materials Systems{"}",

publisher = "Materials Science and Technology",

pages = "2285--2296",

booktitle = "Materials Science and Technology Conference and Exhibition, MS and T'07 - {"}Exploring Structure, Processing, and Applications Across Multiple Materials Systems{"}",

note = "Materials Science and Technology Conference and Exhibition, MS and T'07 - {"}Exploring Structure, Processing, and Applications Across Multiple Materials Systems{"} ; Conference date: 16-09-2007 Through 20-09-2007",

}

Farmer, J, Haslam, J, Day, S, Lian, T, Saw, CK, Hailey, P, Choi, JS, Rebak, R, Payer, J, Blue, C, Peters, W & Branagan, D 2007, The corrosion resistance of Fe-based amorphous metals: Fe _49.7Cr_17.7Mn_1.9Mo_7.4W _1.6B_15.2C_3.8Si_2.4 and other compositions. in Materials Science and Technology Conference and Exhibition, MS and T'07 - "Exploring Structure, Processing, and Applications Across Multiple Materials Systems". Materials Science and Technology Conference and Exhibition, MS and T'07 - "Exploring Structure, Processing, and Applications Across Multiple Materials Systems", vol. 4, Materials Science and Technology, pp. 2285-2296, Materials Science and Technology Conference and Exhibition, MS and T'07 - "Exploring Structure, Processing, and Applications Across Multiple Materials Systems", Detroit, MI, United States, 09/16/07.

The corrosion resistance of Fe-based amorphous metals: Fe _49.7Cr_17.7Mn_1.9Mo_7.4W _1.6B_15.2C_3.8Si_2.4 and other compositions. / Farmer, J.; Haslam, J.; Day, S. et al.
Materials Science and Technology Conference and Exhibition, MS and T'07 - "Exploring Structure, Processing, and Applications Across Multiple Materials Systems". Materials Science and Technology, 2007. p. 2285-2296 (Materials Science and Technology Conference and Exhibition, MS and T'07 - "Exploring Structure, Processing, and Applications Across Multiple Materials Systems"; Vol. 4).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - The corrosion resistance of Fe-based amorphous metals

T2 - Materials Science and Technology Conference and Exhibition, MS and T'07 - "Exploring Structure, Processing, and Applications Across Multiple Materials Systems"

AU - Farmer, J.

AU - Haslam, J.

AU - Day, S.

AU - Lian, T.

AU - Saw, C. K.

AU - Hailey, P.

AU - Choi, J. S.

AU - Rebak, R.

AU - Payer, J.

AU - Blue, C.

AU - Peters, W.

AU - Branagan, D.

PY - 2007

Y1 - 2007

N2 - Several Fe-based amorphous metals were developed with good corrosion resistance. These materials have been produced as melt-spun ribbons, ingots, and thermal-spray coatings. Cyclic polarization has been conducted in several aggressive environments, at ambient temperature, as well as temperatures approaching the boiling points of the test solutions. The hypothesis that the corrosion resistance of iron-based amorphous metals can be enhanced through application of heuristic principles related to the additions of chromium, molybdenum, tungsten has been tested and found to have merit. Chromium (Cr), molybdenum (Mo) and tungsten (W) provide corrosion resistance; boron (B) enables glass formation; and rare earths such as yttrium (Y) lower critical cooling rate (CCR). The high boron content of this particular amorphous metal makes this amorphous alloy an effective neutron absorber, and suitable for criticality control applications. In general, the corrosion resistance of such iron-based amorphous metals is maintained at operating temperatures up to the glass transition temperature.

AB - Several Fe-based amorphous metals were developed with good corrosion resistance. These materials have been produced as melt-spun ribbons, ingots, and thermal-spray coatings. Cyclic polarization has been conducted in several aggressive environments, at ambient temperature, as well as temperatures approaching the boiling points of the test solutions. The hypothesis that the corrosion resistance of iron-based amorphous metals can be enhanced through application of heuristic principles related to the additions of chromium, molybdenum, tungsten has been tested and found to have merit. Chromium (Cr), molybdenum (Mo) and tungsten (W) provide corrosion resistance; boron (B) enables glass formation; and rare earths such as yttrium (Y) lower critical cooling rate (CCR). The high boron content of this particular amorphous metal makes this amorphous alloy an effective neutron absorber, and suitable for criticality control applications. In general, the corrosion resistance of such iron-based amorphous metals is maintained at operating temperatures up to the glass transition temperature.

KW - Amorphous metal

KW - Corrosion resistance

KW - Cyclic voltammetry

KW - Iron-based

UR - http://www.scopus.com/inward/record.url?scp=58349109919&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:58349109919

SN - 9781605601335

T3 - Materials Science and Technology Conference and Exhibition, MS and T'07 - "Exploring Structure, Processing, and Applications Across Multiple Materials Systems"

SP - 2285

EP - 2296

BT - Materials Science and Technology Conference and Exhibition, MS and T'07 - "Exploring Structure, Processing, and Applications Across Multiple Materials Systems"

PB - Materials Science and Technology

Y2 - 16 September 2007 through 20 September 2007

ER -

Farmer J, Haslam J, Day S, Lian T, Saw CK, Hailey P et al. The corrosion resistance of Fe-based amorphous metals: Fe _49.7Cr_17.7Mn_1.9Mo_7.4W _1.6B_15.2C_3.8Si_2.4 and other compositions. In Materials Science and Technology Conference and Exhibition, MS and T'07 - "Exploring Structure, Processing, and Applications Across Multiple Materials Systems". Materials Science and Technology. 2007. p. 2285-2296. (Materials Science and Technology Conference and Exhibition, MS and T'07 - "Exploring Structure, Processing, and Applications Across Multiple Materials Systems").