AISI 202 (12H17G9AN4)

Classification

Country Section Category
CIS, Russia, Ukraine Corrosion-resistant alloys and steels Corrosion-resistant ordinary steel

Chemical composition

Standard Fe, % Si, % Mn, % Cr, % Ni, % P, % C, % S, % N, %
ASTM A276 < 68 < 0.8 8–10.5 16–18 3.5–4.5 < 0.035 < 0.12 < 0.02 0.15–0.25

Information on suppliers

Mechanical properties at 20 °C

Rolling Standard Size, mm Tension Classifiers σU, MPa σY, MPa ϵL, % ψ, % Treatment
Metal rolling 700 350 45 55
Sheet 690 40 Thin
Sheet 980 15 thin hardened.

Analogues

Germany
1.3965 (X8M18-8)

Standards

Standard Description
ASTM A276

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Si % Silicon
Mn % Manganese
Cr % Chrome
Ni % Nickel
P % Phosphorus
C % Carbon
S % Sulfur
N % Nitrogen

Description of mechanical properties

Parameter Units of measurement Description
σY MPa Yield strength
σU MPa Ultimate tensile strength
ϵL % Elongation at break (longitudinal)
ψ % Reduction in cross section on fracture