Fundamentals of Materials Science and Engineering: An Integrated Approach, 3e

GTBL042-App-B GTBL042-Callister-v3 September 21, 2007 20:24

Appendix B / Properties of Selected Engineering Materials • 827

Table B.9 (Continued)

Material Electrical Resistivity,-m

FIBER MATERIALS

Carbon (PAN precursor)

• Standard modulus 17 × 10 −^6


• Intermediate modulus 15 × 10 −^6


• High modulus 9.5× 10 −^6
  E-glass 4 × 1014
  COMPOSITE MATERIALS
  Wood


• Douglas fir (oven dry)
  Parallel to grain 1014 –10^16
  Perpendicular to grain 1014 –10^16


• Red oak (oven dry)
  Parallel to grain 1014 –10^16
  Perpendicular to grain 1014 –10^16
  aAt 0◦C.
  Sources:ASM Handbooks,Volumes 1 and 2, Engineered Materials Handbooks,Volumes 1,
  2, and 4, Metals Handbook: Properties and Selection: Nonferrous Alloys and Pure Metals,
  Vol. 2, 9th edition, andAdvanced Materials & Processes,Vol. 146, No. 4, ASM International,
  Materials Park, OH;Modern Plastics Encyclopedia 1977–1978,The McGraw-Hill
  Companies, New York, NY; and manufacturers’ technical data sheets.

Table B.10 Compositions of Metal Alloys for Which Data Are Included

in Tables B.1 Through B.9

Alloy(UNS Designation) Composition(wt%)

PLAIN-CARBON AND LOW-ALLOY STEELS

A36 (ASTM A36) 98.0 Fe (min), 0.29 C, 1.0 Mn, 0.28 Si

1020 (G10200) 99.1 Fe (min), 0.20 C, 0.45 Mn

1040 (G10400) 98.6 Fe (min), 0.40 C, 0.75 Mn

4140 (G41400) 96.8 Fe (min), 0.40 C, 0.90 Cr, 0.20 Mo, 0.9 Mn

4340 (G43400) 95.2 Fe (min), 0.40 C, 1.8 Ni, 0.80 Cr, 0.25 Mo, 0.7 Mn

STAINLESS STEELS

304 (S30400) 66.4 Fe (min), 0.08 C, 19.0 Cr, 9.25 Ni, 2.0 Mn

316 (S31600) 61.9 Fe (min), 0.08 C, 17.0 Cr, 12.0 Ni, 2.5 Mo, 2.0 Mn

405 (S40500) 83.1 Fe (min), 0.08 C, 13.0 Cr, 0.20 Al, 1.0 Mn

440A (S44002) 78.4 Fe (min), 0.70 C, 17.0 Cr, 0.75 Mo, 1.0 Mn

17-7PH (S17700) 70.6 Fe (min), 0.09 C, 17.0 Cr, 7.1 Ni, 1.1 Al, 1.0 Mn

CAST IRONS

Grade G1800 (F10004) Fe (bal), 3.4–3.7 C, 2.8–2.3 Si, 0.65 Mn, 0.15 P, 0.15 S

Grade G3000 (F10006) Fe (bal), 3.1–3.4 C, 2.3–1.9 Si, 0.75 Mn, 0.10 P, 0.15 S

Grade G4000 (F10008) Fe (bal), 3.0–3.3 C, 2.1–1.8 Si, 0.85 Mn, 0.07 P, 0.15 S

Grade 60-40-18 (F32800) Fe (bal), 3.4–4.0 C, 2.0–2.8 Si, 0–1.0 Ni, 0.05 Mg

Grade 80-55-06 (F33800) Fe (bal), 3.3–3.8 C, 2.0–3.0 Si, 0–1.0 Ni, 0.05 Mg

Grade 120-90-02 (F36200) Fe (bal), 3.4–3.8 C, 2.0–2.8 Si, 0–2.5 Ni, 0–1.0 Mo, 0.05 Mg