L-Ni35
For parts that have the ability to maintain the dimensions (e.g., in machine tools); for scientific instruments; Glass forms
Classification
| Country |
Section |
Category |
| CIS, Russia, Ukraine |
Cast iron |
Nickel cast iron |
Chemical composition
| Standard |
Fe, % |
Si, % |
Mn, % |
Cr, % |
Cu, % |
Ni, % |
C, % |
|---|
| GOST 7769-82 |
57.4–64.5 |
1–2 |
0.5–1.5 |
< 0.2 |
< 0.5 |
34–36 |
< 2.4 |
Information on suppliers
Physical characteristics
| Temperature, °C |
$$E\cdot 10^{9}$$, $$MPa$$ |
|---|
| 20 |
0.74 |
Mechanical properties at 20 °C
| Rolling |
Standard |
Size, mm |
Tension |
Classifiers |
$$\sigma _{U}$$, $$MPa$$ |
$$\epsilon_L$$, % |
Treatment |
|---|
| Casting |
GOST 7769-82 |
|
|
|
120–180 |
2 |
|
Brinell hardness number
| Rolling |
Standard |
Classifiers |
Value, HBW |
|
GOST 7769-82 |
|
120–140 |
Standards
Description of chemical elements
| Element |
Units of measurement |
Description |
| Fe |
% |
Iron |
| Si |
% |
Silicon |
| Mn |
% |
Manganese |
| Cr |
% |
Chrome |
| Cu |
% |
Copper |
| Ni |
% |
Nickel |
| C |
% |
Carbon |
Description of physical characteristics
| Parameter |
Units of measurement |
Description |
| $$E\cdot 10^{9}$$ |
$$MPa$$ |
Elastic modulus |
Description of mechanical properties
| Parameter |
Units of measurement |
Description |
| $$\sigma _{U}$$ |
$$MPa$$ |
Ultimate tensile strength |
| $$\epsilon_L$$ |
% |
Elongation at break (longitudinal) |