27ÍÌ - ÃÎÑÒ 10994-74
ALLOY 27ÍÌ - ÃÎÑÒ 10994-74
ÏÀÐÀÌÅÒÐÛ 27ÍÌ - ÃÎÑÒ 10994-74
| Brand type: | 27ÍÌ - ÃÎÑÒ 10994-74 |
|---|---|
| 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 27ÍÌ - ÃÎÑÒ 10994-74
| Al | B | C | Ca | Ce | Co | Cr |
|---|---|---|---|---|---|---|
| – | – | < 0.05 | – | – | – | – |
| Cu | Fe | H | La | Mg | Mn | Mo |
| – | Îñòàëüíîå | – | – | – | 0.3 - 0.6 | 5.5 - 6.5 |
| N | Nb | Ni | O | P | S | Si |
| – | – | 26.5 - 28.0 | – | < 0.02 | < 0.02 | 0.15 - 0.30 |
| Ti | V | W | Zr | OT | ||
| – | – | – | – | – |
PHYSICAL PROPERTIES 27ÍÌ - ÃÎÑÒ 10994-74
| 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 |
Total: 10
