MNZhMts10-1-1 (Melchior)
condenser tubes, tube sheets of air conditioners in instrument; the alloy is deformed in a cold condition, well welded, corrosion-resistant.
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Copper, copper alloys | Copper-Nickel Alloys |
Chemical composition
| Standard | Fe, % | Mn, % | Cu, % | Zn, % | Pb, % | C, % | S, % | Ni + Co, % |
|---|---|---|---|---|---|---|---|---|
| GOST 492-2006 | 1–2 | 0.3–1 | 85.5–89.7 | < 0.3 | < 0.03 | < 0.03 | < 0.03 | 9–11 |
Information on suppliers
Physical characteristics
| Temperature, °C | $$\rho$$, $$\frac{kg}{m^3}$$ |
|---|---|
| 20 | 8900 |
Mechanical properties at 20 °C
| Rolling | Standard | Size, mm | Tension | Classifiers | $$\sigma _{U}$$, $$MPa$$ | $$\epsilon_L$$, % | Treatment |
|---|---|---|---|---|---|---|---|
| Pipes are soft. | GOST 10092-2006 | 290 | 35 | ||||
| Pipes are hard. | GOST 10092-2006 | 420 | 5 |
Analogues
| Germany | USA |
|---|---|
| 2.0872 | C70600 |
| 2.0877 |
Standards
| Standard | Description |
|---|---|
| GOST 492-2006 | |
| GOST 10092-2006 | |
| GOST 492-1973 | |
| DSTU GOST 10092:2007 | |
| DSTU GOST 492:2007 |
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Mn | % | Manganese |
| Cu | % | Copper |
| Zn | % | Zinc |
| Pb | % | Lead |
| C | % | Carbon |
| S | % | Sulfur |
| Ni + Co | % | Nickel + Cobalt |
Description of physical characteristics
| Parameter | Units of measurement | Description |
|---|---|---|
| $$\rho$$ | $$\frac{kg}{m^3}$$ | The density of the material |
Description of mechanical properties
| Parameter | Units of measurement | Description |
|---|---|---|
| $$\sigma _{U}$$ | $$MPa$$ | Ultimate tensile strength |
| $$\epsilon_L$$ | % | Elongation at break (longitudinal) |