Alloy 925 / UNS N09925 Nickel Alloy Product

Name: Alloy 925 / UNS N09925 Nickel Alloy Product
Brand: Hiperoy

Standards

Mat. No. -

EU -

AISI/ASTM -

UNS N09925

Other Incoloy Alloy 925
Alloy 925

Alloy 925 is a precipitation hardenable nickel-chromium-iron alloy with the addition of molybdenum and copper.
It is an alloy with high strength due to its excellent corrosion resistance and precipitation hardening. It exhibits acceptable levels of general corrosion, pitting, crevice corrosion, and stress corrosion cracking in sulfuric and chloride environments.

Chemical Composition & Mechanical and Physical Properties

C% 0.03 max

Mn% 1.00 max

Cu% 1.50-3.00

S% 0.030 max

Si% 0.50 max

Cr% 19.50-23.50

Ni% 38.00-46.00

Mo% 2.50-3.50

Ti% 1.90-2.40

AI% 0.10-0.50

Fe% 22.00 min

Nb% 0.50 max

0.2% Yield Strength Rp N/mm2 810 min

Tensile Strength Rm N/mm2 1210 min

Elongation A5 % 24 min

Precipitation hardened

Application areas

As a mold in underground equipment, oil well equipment, Glass industry.

Specifications

FMC Spec M41102, M41103
NACE MR -0175 / ISO 15156
Incoloy 925 (trademark)