EI693 (48NH)
Classification
| Country |
Section |
Category |
| CIS, Russia, Ukraine |
Corrosion-resistant alloys and steels |
Corrosion-resistant heat-resistant steel |
Chemical composition
| Standard |
Fe, % |
Si, % |
Mn, % |
Cr, % |
Cu, % |
Ni, % |
P, % |
C, % |
S, % |
|---|
| GOST 14162-1979 |
48.32–51 |
< 0.3 |
0.3–0.6 |
0.7–1 |
< 0.2 |
48–49.5 |
< 0.015 |
< 0.05 |
< 0.015 |
Information on suppliers
Properties
| Property |
|---|
| Wire according to GOST 14081 Temperature: 20 - 300 ° C; Inflection point temperature:> 410 ° С; Linear expansion coefficient: 8.4 - 9.2 (10 ^ 6) / ° С |
| Wire according to GOST 14081 Temperature: 20 - 400 ° C; Inflection point temperature:> 410 ° С; Linear expansion coefficient: 8.4 - 9.2 (10 ^ 6) / ° С |
| Wire according to GOST 14081 Temperature: 20 - 450 ° C; Inflection point temperature:> 410 ° С; Linear expansion coefficient: 8.6 - 9.4 (10 ^ 6) / ° С |
| Wire according to GOST 14081 Temperature: 20 - 500 ° C; Inflection point temperature:> 410 ° С; Linear expansion coefficient: 9.1 - 9.9 (10 ^ 6) / ° С |
| Bars and sheets in accordance with GOST 14802 Temperature: 20 - 300 ° С; Inflection point temperature:> 410 ° С; Linear expansion coefficient: 8.4 - 9.2 (10 ^ 6) / ° С |
| Bars and sheets according to GOST 14802 Temperature: 20 - 400 ° C; Inflection point temperature:> 410 ° С; Linear expansion coefficient: 8.4 - 9.2 (10 ^ 6) / ° С |
| Bars and sheets in accordance with GOST 14802 Temperature: 20 - 450 ° C; Inflection point temperature:> 410 ° С; Linear expansion coefficient: 8.6 - 9.4 (10 ^ 6) / ° С |
| Bars and sheets in accordance with GOST 14802 Temperature: 20 - 500 ° С; Inflection point temperature:> 410 ° С; Linear expansion coefficient: 9.1 - 9.9 (10 ^ 6) / ° С |
| Capillary tubes according to GOST 14162 Heat-treated products Temporary resistance:> 392 MPa Elongation:> 40% Density: 8.35 g / cm3 |
| Tape in accordance with GOST 14080 Shot Temporary resistance: <930 MPa |
| Tape according to GOST 14080 Canned According to customer requirements (optional) Temporary resistance: <780 MPa |
| Tape according to GOST 14080 Heat-treated samples Temperature: 20 - 300 ° С; Inflection point temperature:> 410 ° С; Linear expansion coefficient: 8.4 - 9.2 (10 ^ 6) / ° С |
| Tape according to GOST 14080 Heat-treated samples Temperature: 20 - 400 ° C; Inflection point temperature:> 410 ° С; Linear expansion coefficient: 8.4 - 9.2 (10 ^ 6) / ° С |
| Tape according to GOST 14080 Heat-treated samples Temperature: 20 - 450 ° C; Inflection point temperature:> 410 ° С; Linear expansion coefficient: 8.6 - 9.4 (10 ^ 6) / ° С |
| Tape according to GOST 14080 Heat-treated samples Temperature: 20 - 500 ° C; Inflection point temperature:> 410 ° С; Linear expansion coefficient: 9.1 - 9.9 (10 ^ 6) / ° С |
Standards
Description of chemical elements
| Element |
Units of measurement |
Description |
| Fe |
% |
Iron |
| Si |
% |
Silicon |
| Mn |
% |
Manganese |
| Cr |
% |
Chrome |
| Cu |
% |
Copper |
| Ni |
% |
Nickel |
| P |
% |
Phosphorus |
| C |
% |
Carbon |
| S |
% |
Sulfur |