EI597
Classification
| Country |
Section |
Category |
| CIS, Russia, Ukraine |
Corrosion-resistant alloys and steels |
Corrosion-resistant alloys |
Chemical composition
| Standard |
Fe, % |
Si, % |
Mn, % |
Co, % |
Cr, % |
Cu, % |
Ni, % |
V, % |
P, % |
C, % |
S, % |
Mo, % |
W, % |
|---|
|
75.24–80.35 |
0.2–0.5 |
0.2–0.5 |
< 0.5 |
3.8–4.3 |
< 0.25 |
< 0.6 |
2.5–3 |
< 0.03 |
0.95–1.05 |
< 0.03 |
< 1 |
12–13 |
Information on suppliers
Properties
| Property |
|---|
| Products in accordance with GOST 19265-73 After annealing HB hardness: <269 Imprint diameter:> 3.7 mm |
| Products according to GOST 19265-73 According to customer requirements Hardness HB: <255 Diameter of print:> 3.8 mm |
| Products according to GOST 19265-73 After quenching with tempering Note Heating temperature: quenching - 1250 ° С, tempering - 560 ° С |
| Products according to GOST 19265-73 After quenching with tempering HRC hardness:> 63 |
| Calculated Properties Density: 9.17 g / cm3 |
Analogues
Description of chemical elements
| Element |
Units of measurement |
Description |
| Fe |
% |
Iron |
| Si |
% |
Silicon |
| Mn |
% |
Manganese |
| Co |
% |
Cobalt |
| Cr |
% |
Chrome |
| Cu |
% |
Copper |
| Ni |
% |
Nickel |
| V |
% |
Vanadium |
| P |
% |
Phosphorus |
| C |
% |
Carbon |
| S |
% |
Sulfur |
| Mo |
% |
Molybdenum |
| W |
% |
Tungsten |