A352 LC3

ASTM:
A352 LC3
ASME:
SA352 LC3
Alloy Family:
Type:
Designation:
ACI:
AISI:
SAE:
UNS - Cast:
J31550
UNS - Wrought:
Common Name - Wrought:

Alloy Casting Statistics

Pounds Poured in 2021

Frequently Asked Questions

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Industry Standard

Chemical Composition

  • Carbon:
    0.15% Max
  • Manganese:
    0.5 - 0.8%
  • Silicon:
    0.6% Max
  • Phosphorus:
    0.04% Max
  • Sulfur:
    0.045% Max
  • Chromium:
  • Nickel:
    3 - 4%
  • Molybdenum:
  • Nitrogen:
  • Nitrogen + Carbon:
  • Vanadium:
  • Tungsten:
  • Aluminum:
  • Titanium:
  • Copper:
  • Columbium:
  • Barium:
  • Boron:
  • Zirconium:
  • Cerium + Lanthanum:
  • Iron:
  • Residual Elements:

Physical Properties

  • Yield Strength:
    40 ksi Min
  • Tensile Strength:
    70 - 95 ksi
  • Elongation at 2 in:
    24% Min
  • Reduction of Area:
    35% Min

Charpy Properties

  • Test Temperature:
    -150ºF [-101ºC]
  • Average Energy¹:
    15 ft-lbf [20 J]
  • Single Energy:
    12 ft-lbf [16 J]

¹ Minimum value for 2 test specimens and minimum average of 3 test specimens.