Alloy 33HX3 (Alloy EP547)
No foreign analogues
Used in the electric vacuum industry
No foreign analogues
Used in the electric vacuum industry
Standard | Fe, % | Si, % | Mn, % | Cr, % | Ni, % | P, % | C, % | S, % |
---|---|---|---|---|---|---|---|---|
TU 14-1-1187-75 | 60.91–64.2 | 0.3–0.8 | < 0.4 | 3–3.8 | 32.5–34 | < 0.02 | < 0.05 | < 0.02 |
Rolling | Standard | Size, mm | Tension | Classifiers | $$\sigma _{U}$$, $$MPa$$ | $$\sigma_{Y}$$, $$MPa$$ | d5, % | Treatment |
---|---|---|---|---|---|---|---|---|
Tape | TU 14-1-1187-75 | 50 | Transverse | 400–430 | 240–260 | 30–40 |
Rolling | Standard | Classifiers | Value, HBW |
---|---|---|---|
Tape | TU 14-1-1187-75 | 140–170 |
Standard | Температура, °C |
---|---|
TU 14-1-1187-75 | < 100 |
Standard | Description |
---|---|
TU 14-1-1187-75 |
Parameter | Units of measurement | Description |
---|---|---|
Cp | Дж/кг·К | Specific heat of material |
$$\alpha\cdot 10^{6}$$ | $$K^{-1}$$ | Coefficient of thermal (linear) expansion (range 20°C–T) |
$$\varkappa$$ | $$\frac{W}{m\cdot K}$$ | Coefficient of thermal conductivity (the heat capacity of the material) |
$$\rho$$ | $$\frac{kg}{m^3}$$ | The density of the material |