ÕÍ78Ò
ALLOY ÕÍ78Ò
ÏÀÐÀÌÅÒÐÛ ÕÍ78Ò
| Brand type: | ÕÍ78Ò |
|---|---|
| Range | Rod, wire, ring, forging, shaft, sheet, strip, band, tape, pipe, offsets and flanges, various wares of industrial use on demand of a customer |
| Machining | Lathe machining, Milling, Grinding, Deep drilling: max length 9.8 m. |
| Heat treatment | Normalization, annealing, tempering, quenching, quench and temper, holding, shell hardening, carburizing |
CHEMICAL COMPOSITION ÕÍ78Ò
| Al | B | C | Ca | Ce | Co | Cr |
|---|---|---|---|---|---|---|
| < 0.15 | – | < 0.12 | – | – | < 0.5 | 19.0 - 22.0 |
| Cu | Fe | Mn | Mo | Nb | Ni | P |
| < 0.07 | < 1.0 | < 0.7 | < 0.2 | < 0.2 | Îñòàëüíîå | < 0.015 |
| Pb | S | Si | Ti | V | W | Zr |
| – | < 0.01 | < 0.8 | 0.15 - 0.35 | < 0.2 | < 0.2 | – |
PHYSICAL PROPERTIES ÕÍ78Ò
| Dimension | Value | Measuring units |
|---|---|---|
| Thermal expansion | 10,1 - 17.,1 | Å-6 / K |
| Thermal conducitivity | 55,4 - 75,5 | W / m*K |
| Specific heat | 456 | J/kg*K |
| Melting point | 1370 - 1400 | ° C |
| Working temperature | 0 - 500 | ° C |
| Density | 8000 - 8000 | kg/m3 |
