A890 6A

Duplex Stainless

Chemical Composition

Carbon:
0.03% Max
Manganese:
1.00% Max
Silicon:
1.00% Max
Phosphorus:
0.03% Max
Sulfur:
0.025% Max
Chromium:
24.00 - 26.00%
Nickel:
6.50 - 8.50%
Molybdenum:
3.00 - 4.00%
Nitrogen:
0.20 - 0.30%
Nitrogen + Carbon:
Vanadium:
Tungsten:
0.50 - 1.00%
Aluminum:
Titanium:
Copper:
0.50 - 1.00%
Columbium (Niobium):
Barium:
Boron:
Zirconium:
Cerium + Lanthanum:
Iron:
Residual Elements:

Physical Properties

Tensile Strength:
100 ksi Min
Yield Strength:
65 ksi Min
Elongation at 2 in.:
25% Min
Reduction of Area: