ASTM:
A743 CA15
ASME:
SA743 CA15
Alloy Family:
Type:
12Cr
ACI:
AISI:
410
SAE:
UNS - Cast:
J91155
UNS - Wrought:
S4100
Common Name - Wrought:

Alloy Casting Statistics

Pounds Poured in 2021

5,325 lb

Frequently Asked Questions

No frequently asked questions available for this alloy. Have one? Email us at faq@alloycasting.com to get your answers.
Alloy Casting Industries Ltd makes all reasonable efforts to ensure the accuracy and correctness of the data displayed on this site but makes no representations or warranties as to the data’s accuracy, correctness or reliability. The information provided on this page is for reference purposes only. Please consult the appropriate industry standard when necessary.

Alloy Standard

Chemical Composition

  • Carbon:
    0.15% Max
  • Manganese:
    1.00% Max
  • Silicon:
    1.50% Max
  • Phosphorus:
    0.04% Max
  • Sulfur:
    0.04% Max
  • Chromium:
    11.50 - 14.00%
  • Nickel:
    1.00% Max
  • Molybdenum:
    0.50% Max
  • Nitrogen:
  • Nitrogen + Carbon:
  • Vanadium:
  • Tungsten:
  • Aluminum:
  • Titanium:
  • Copper:
  • Columbium:
  • Barium:
  • Boron:
  • Zirconium:
  • Cerium + Lanthanum:
  • Iron:
  • Residual Elements:

Physical Properties

  • Yield Strength:
    65 ksi Min
  • Tensile Strength:
    90 ksi Min
  • Elongation at 2 in:
    18% Min
  • Reduction of Area:
    30% Min

Charpy Properties

  • Test Temperature:
  • Average Energy¹:
  • Single Energy:

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