NK0.2
for the manufacture of semi-finished products (tapes, strip), used for parts of electrical devices and appliances
for the manufacture of semi-finished products (tapes, strip), used for parts of electrical devices and appliances
Standard | Fe, % | Si, % | Sn, % | Mg, % | Bi, % | Mn, % | Cu, % | Zn, % | Sb, % | Pb, % | As, % | Cd, % | P, % | C, % | S, % | Ni + Co, % |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Standard | Fe, % | Si, % | Sn, % | Mg, % | Bi, % | Mn, % | Cu, % | Zn, % | Sb, % | Pb, % | As, % | Cd, % | P, % | C, % | S, % | Ni + Co, % |
GOST 492-2006 | < 0.1 | 0.15–0.25 | < 0.002 | < 0.1 | < 0.002 | < 0.05 | < 0.1 | < 0.007 | < 0.002 | < 0.002 | < 0.002 | < 0.002 | < 0.002 | < 0.1 | < 0.005 | < 99.4 |
Temperature, °C | $$E\cdot 10^{9}$$, $$MPa$$ | $$\alpha\cdot 10^{6}$$, $$K^{-1}$$ | $$\rho$$, $$\frac{kg}{m^3}$$ | $$R\cdot 10^{-6}$$, $$\Omega\cdot m$$ |
---|---|---|---|---|
Temperature, °C | $$E\cdot 10^{9}$$, $$MPa$$ | $$\alpha\cdot 10^{6}$$, $$K^{-1}$$ | $$\rho$$, $$\frac{kg}{m^3}$$ | $$R\cdot 10^{-6}$$, $$\Omega\cdot m$$ |
20 | 217 | 8900 | 0.09 | |
100 | 13.6 |
Standard | Description |
---|---|
Standard | Description |
GOST 492-2006 |
Parameter | Units of measurement | Description |
---|---|---|
Parameter | Units of measurement | Description |
$$E\cdot 10^{9}$$ | $$MPa$$ | Elastic modulus |
$$\alpha\cdot 10^{6}$$ | $$K^{-1}$$ | Coefficient of thermal (linear) expansion (range 20°C–T) |
$$\rho$$ | $$\frac{kg}{m^3}$$ | The density of the material |
$$R\cdot 10^{-6}$$ | $$\Omega\cdot m$$ | Electrical resistivity |
Parameter | Units of measurement | Description |
---|---|---|
Parameter | Units of measurement | Description |
melting point | °C | The temperature at which solid crystalline body makes the transition to the liquid state and Vice versa |
Hot working temperature | °C | The temperature at which the plastic-deformed metal recrystallizes during the pressure treatment |
annealing temperature | °C | The temperature at which the processes return recrystallization and homogenization of the metal to reduce its hardness for subsequent machining |