ÕÍ70
ALLOY ÕÍ70
ÏÀÐÀÌÅÒÐÛ ÕÍ70
| Brand type: | ÕÍ70 |
|---|---|
| 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 ÕÍ70
| Al | As | B | Ba | Bi | C | Ce |
|---|---|---|---|---|---|---|
| < 0.15 | – | – | – | – | < 0.07 | – |
| Co | Cr | Cu | Fe | Hf | La | Mg |
| – | 28.0 - 31.0 | – | < 5.0 | – | – | – |
| Mn | Mo | Nb | Nd | Ni | P | Pb |
| < 0.5 | – | – | – | Îñòàëüíîå | < 0.02 | – |
| S | Sb | Si | Sn | Ti | V | W |
| < 0.02 | – | < 0.8 | – | – | – | – |
| Y | Zr | |||||
| – | – |
PHYSICAL PROPERTIES ÕÍ70
| 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 |
