Alloy 33NKGD
No foreign analogues
It is used for the manufacture of vacuum junctions with glasses P-6, C72−4; TKLR * 1,000,000 in the temperature range from -60 to +400 ºC no more than 7.0−7.8
No foreign analogues
It is used for the manufacture of vacuum junctions with glasses P-6, C72−4; TKLR * 1,000,000 in the temperature range from -60 to +400 ºC no more than 7.0−7.8
Standard | Fe, % | Si, % | Mn, % | Co, % | Cu, % | Ni, % | P, % | C, % | S, % |
---|---|---|---|---|---|---|---|---|---|
Standard | Fe, % | Si, % | Mn, % | Co, % | Cu, % | Ni, % | P, % | C, % | S, % |
GOST 10994-74 | 60.21–63.6 | < 0.2 | 0.4–0.8 | 3.2–4.2 | 0.8–1 | 32–33.5 | < 0.02 | < 0.05 | < 0.02 |
Rolling | Standard | Size, mm | Tension | Classifiers | \sigma _{U}, MPa | \sigma_{Y}, MPa | d5, % | Treatment |
---|---|---|---|---|---|---|---|---|
Rolling | Standard | Size, mm | Tension | Classifiers | \sigma _{U}, MPa | \sigma_{Y}, MPa | d5, % | Treatment |
Tape | GOST 10994-74 | 100 | Transverse | 400–450 | 200–240 | 25–50 |
Rolling | Standard | Classifiers | Value, HBW |
---|---|---|---|
Rolling | Standard | Classifiers | Value, HBW |
Tape | GOST 10994-74 | 140–170 |
Standard | Температура, °C |
---|---|
Standard | Температура, °C |
GOST 10994-74 | < 350 |
Standard | Description |
---|---|
Standard | Description |
GOST 10994-74 |
Parameter | Units of measurement | Description |
---|---|---|
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 |