NP2
Its chemical equipment in the production of liquid chlorine, caustic soda, fluorine, etc. at t -70, + 500 degrees. Basically sheets, plates. 8900kg / m3
for the manufacture of semi-finished products (wire, rods, strips, sheets and strip) used in mechanical engineering and instrumentation
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Nickel, nickel alloys | Prefabricated Nickel |
Chemical composition
| 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 | < 0.002 | < 0.1 | < 0.002 | < 0.05 | < 0.1 | < 0.007 | < 0.002 | < 0.002 | < 0.002 | < 0.002 | < 0.002 | < 0.1 | < 0.005 | < 99.5 |
Information on suppliers
Mechanical properties at 20 °C
Casting and technological parameters
| melting point, °C | linear shrinkage, % | the temperature of the casting, °C | Hot working temperature, °C | annealing temperature, °C |
|---|---|---|---|---|
| 1455 | 1 | 1550–1650 | 1140–1250 | 700–800 |
Analogues
| Germany | USA |
|---|---|
| 2.406 | Nickel 220 |
| 2.406 (Ni99.6) | |
| 2.4038 | |
| 2.404 | |
| 2.4042 | |
| 2.4052 (Ni99.7Mg) | |
| 2.4053 (Ni99.7Mq0.7) |
Standards
| Standard | Description |
|---|---|
| GOST 492-2006 | |
| TU 14-3-1591-88 | |
| GOST 13083-16 | |
| GOST 2170-16 | |
| GOST 2179-15 | |
| GOST 492-1973 | |
| GOST 6235-91 | |
| DSTU GOST 492:2007 |
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| Sn | % | Tin |
| Mg | % | Magnesium |
| Bi | % | Bismuth |
| Mn | % | Manganese |
| Cu | % | Copper |
| Zn | % | Zinc |
| Sb | % | Antimony |
| Pb | % | Lead |
| As | % | Arsenic |
| Cd | % | Cadmium |
| P | % | Phosphorus |
| C | % | Carbon |
| S | % | Sulfur |
| Ni + Co | % | Nickel + Cobalt |
Description of mechanical properties
| Parameter | Units of measurement | Description |
|---|---|---|
| $$\sigma _{U}$$ | $$MPa$$ | Ultimate tensile strength |
| $$\epsilon_L$$ | % | Elongation at break (longitudinal) |
Description of the casting and technological parameters
| 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 |
| linear shrinkage | % | The difference between model dimensions and the model casting |
| the temperature of the casting | °C | The temperature of the molten polymer is extruded from the heating cylinder into the mold |
| 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 |